Difference between revisions of "Beijing Bytedance Network Technology Co., Ltd. patent applications published on November 30th, 2023"

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==Patent applications for Beijing Bytedance Network Technology Co., Ltd. on November 30th, 2023==
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'''Summary of the patent applications from Beijing Bytedance Network Technology Co., Ltd. on November 30th, 2023'''
 +
 
 +
Beijing Bytedance Network Technology Co., Ltd. has recently filed several patents related to video data processing, visual media filtering, connection processing between electronic devices, reposting in social media platforms, sharing information through email, determining transition effects in videos, and displaying information on webpages. These patents aim to improve the efficiency, accuracy, and user experience in various aspects of media processing and sharing.
  
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===METHOD AND APPARATUS FOR GAME MATCHING, STORAGE MEDIUM, AND ELECTRONIC DEVICE ([[US Patent Application 18323707. METHOD AND APPARATUS FOR GAME MATCHING, STORAGE MEDIUM, AND ELECTRONIC DEVICE simplified abstract|18323707]])===
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Notable recent patent applications by Beijing Bytedance Network Technology Co., Ltd. include:
  
 +
* A mechanism for processing video data using an Extended Ternary-Tree (ETT) partition, which improves the efficiency and accuracy of video data processing.
 +
* Predicting parameters in non-linear adaptive loop filtering for visual media processing, optimizing the parameters used in non-linear filtering operations.
 +
* Determining whether to use a local illumination compensation (LIC) mode for converting video blocks based on an inheritance rule, refining motion information for better video processing.
 +
* Processing connections between electronic devices, including initializing abnormality processing policies and transmitting connection information and confirmation messages.
 +
* Reposting in social media platforms, presenting repost prompts based on predetermined repost conditions and allowing users to request reposts.
 +
* Sharing information through email, detecting mail sharing operations and acquiring sharee information to share target mails with sharees.
 +
* Determining the type of transition effect between adjacent video clips based on picture and music matching degrees.
 +
* Providing feedback based on online document comments, adding comment feedback to matching comments.
 +
* Displaying information on webpages, including search boxes with recommended search information and playing multimedia resources.
  
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'''Main Inventor'''
+
Summary of recent patents filed by Beijing Bytedance Network Technology Co., Ltd.:
  
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Shuai HAO
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* Mechanism for video data processing using Extended Ternary-Tree partition.
 +
* Predicting parameters in non-linear adaptive loop filtering for visual media processing.
 +
* Determining use of local illumination compensation mode in video conversion.
 +
* Processing connections between electronic devices.
 +
* Reposting mechanism in social media platforms.
 +
* Sharing information through email.
 +
* Determining transition effects between video clips.
 +
* Feedback method based on online document comments.
 +
* Displaying information on webpages with recommended search information.
  
  
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'''Brief explanation'''
 
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The present disclosure is about a method and apparatus for game matching, as well as a storage medium and electronic device.
 
  
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* The method involves obtaining the team feature of a game team that needs to be matched.
 
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* A pre-trained clustering model is used to determine the target class cluster to which the game team belongs based on its team feature.
 
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* The clustering model is trained to ensure that sample game teams in different class clusters have different game levels under different game room types.
 
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* The goal is to minimize the quantitative difference between sample game teams in any two class clusters under different game room types.
 
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* The game team to be matched is then allocated to a target matching pool based on the target class cluster and a game room type.
 
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* Finally, a game team from the target matching pool is determined as a match for the game team to be matched.
 
  
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'''Abstract'''
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==Patent applications for Beijing Bytedance Network Technology Co., Ltd. on November 30th, 2023==
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The present disclosure relates to a method and an apparatus for game matching, a storage medium, and an electronic device. The method includes: obtaining a team feature of a game team to be matched; obtaining, by a pre-trained clustering model, a target class cluster to which the game team to be matched belongs according to the team feature, the clustering model being obtained by training with a constraint goal of differing in game levels of sample game teams in different class clusters under different game room types and minimizing a quantitative difference of sample game teams in any two class clusters under different game room types; allocating the game team to be matched to a target matching pool according to the target class cluster and a game room type; and determining, in the target matching pool, a game team matched with the game team to be matched.
 
  
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===METHOD AND APPARATUS FOR PRESENTING INFORMATION ON LOCK SCREEN INTERFACE, TERMINAL, AND STORAGE MEDIUM ([[US Patent Application 18032793. METHOD AND APPARATUS FOR PRESENTING INFORMATION ON LOCK SCREEN INTERFACE, TERMINAL, AND STORAGE MEDIUM simplified abstract|18032793]])===
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===METHOD AND APPARATUS FOR GAME MATCHING, STORAGE MEDIUM, AND ELECTRONIC DEVICE ([[US Patent Application 18323707. METHOD AND APPARATUS FOR GAME MATCHING, STORAGE MEDIUM, AND ELECTRONIC DEVICE simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18323707]])===
  
  
 
'''Main Inventor'''
 
'''Main Inventor'''
  
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Song LIU
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Shuai HAO
  
  
−
'''Brief explanation'''
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===METHOD AND APPARATUS FOR PRESENTING INFORMATION ON LOCK SCREEN INTERFACE, TERMINAL, AND STORAGE MEDIUM ([[US Patent Application 18032793. METHOD AND APPARATUS FOR PRESENTING INFORMATION ON LOCK SCREEN INTERFACE, TERMINAL, AND STORAGE MEDIUM simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18032793]])===
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The patent application describes a method and apparatus for displaying information on a lock screen interface of a terminal.
 
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* The method involves displaying an icon of a specific application on the lock screen interface when the terminal is locked.
 
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* When the user interacts with the icon, the target user interface of the application is displayed.
 
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* This allows for quick access to the application even when the terminal is locked, improving user efficiency.
 
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* The innovation aims to enhance the user experience by providing easy access to frequently used applications directly from the lock screen.
 
  
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'''Abstract'''
 
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Provided are a method and apparatus for presenting information on a lock screen interface, a terminal, and a storage medium. The method includes: displaying an icon of a predetermined application at a predetermined position on the lock screen interface when a terminal is in a locked mode (S), and displaying a target user interface of the predetermined application in response to a user operation on the icon of the predetermined application (S). According to the method, the icon of the predetermined application is displayed at the predetermined position on the lock screen interface, and the target user interface of the predetermined application is displayed in response to the user operation on the icon, which enables quick launching of the application when the terminal is in a locked mode and improves user operation efficiency.
 
  
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===INFORMATION SEARCHING METHOD AND DEVICE, COMPUTER EQUIPMENT AND STORAGE MEDIUM ([[US Patent Application 18448749. INFORMATION SEARCHING METHOD AND DEVICE, COMPUTER EQUIPMENT AND STORAGE MEDIUM simplified abstract|18448749]])===
+
'''Main Inventor'''
  
 +
Song LIU
  
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'''Main Inventor'''
 
  
−
Ping WU
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===INFORMATION SEARCHING METHOD AND DEVICE, COMPUTER EQUIPMENT AND STORAGE MEDIUM ([[US Patent Application 18448749. INFORMATION SEARCHING METHOD AND DEVICE, COMPUTER EQUIPMENT AND STORAGE MEDIUM simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18448749]])===
  
  
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'''Brief explanation'''
+
'''Main Inventor'''
−
This patent application describes methods and apparatuses for improving information searching and accessing live multimedia content. Here are the key points:
 
  
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* The method involves receiving initial query information in a search box, which can include characters, keywords, or key phrases.
+
Ping WU
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* The search results display associated query information and a live identifier in a predetermined position outside the search box.
 
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* The live identifier indicates that a multimedia content related to the query information is being broadcast live.
 
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* This approach helps avoid searching for query information without determining if there is live content available.
 
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* It reduces the trial-and-error cost of finding live content and improves the efficiency of live content queries.
 
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* Users can select the associated query information with the live identifier to access the corresponding live content.
 
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* Overall, this method improves the efficiency of obtaining live content through simplified searching and direct access.
 
  
−
'''Abstract'''
 
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Methods and apparatuses for information searching, computer devices and storage mediums are provided. The method comprises: receiving initial query information input in a search box, which includes any one of characters, keywords, and key phrases; displaying associated query information and a live identifier associated with the initial query information in a predetermined position other than the search box, the live identifier being used to indicate that a multimedia content with which the associated query information is associated is being broadcast live. It can avoid searching the query information without determining whether there is a corresponding live content, reduce the cost of trial-and-error in finding the live content, and improve the live content query efficiency, and the associated query information of interest with the live identifier can be selected in the search page to access the corresponding live content, and the efficiency of obtaining the live content is improved.
 
  
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===INFORMATION DISPLAY METHOD AND APPARATUS, AND COMPUTER STORAGE MEDIUM ([[US Patent Application 18233279. INFORMATION DISPLAY METHOD AND APPARATUS, AND COMPUTER STORAGE MEDIUM simplified abstract|18233279]])===
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===INFORMATION DISPLAY METHOD AND APPARATUS, AND COMPUTER STORAGE MEDIUM ([[US Patent Application 18233279. INFORMATION DISPLAY METHOD AND APPARATUS, AND COMPUTER STORAGE MEDIUM simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18233279]])===
  
  
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'''Brief explanation'''
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===FEEDBACK METHOD AND APPARATUS BASED ON ONLINE DOCUMENT COMMENT, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM ([[US Patent Application 18448589. FEEDBACK METHOD AND APPARATUS BASED ON ONLINE DOCUMENT COMMENT, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18448589]])===
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This patent application describes a method, device, and computer storage medium for displaying information on a webpage. The method includes the following steps:
 
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* Displaying a search box in a specific area of the webpage.
 
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* Playing a multimedia resource in another specific area of the webpage.
 
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* Displaying recommended search information related to the multimedia resource in the search box.
 
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* Switching to a different multimedia resource and playing it in response to a trigger operation.
 
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* Displaying recommended search information related to the new multimedia resource in the search box.
 
−
 
 
−
Key points of this innovation include:
 
−
 
 
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* The ability to display a search box with recommended search information on a video playing webpage.
 
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* The search information in the box can be switched synchronously when the video being played is switched.
 
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* This improves the efficiency of information search while watching videos.
 
−
 
 
−
'''Abstract'''
 
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Disclosed are an information display method, an information display device and a computer storage medium, wherein the method includes: displaying a search box in a first preset area of a page, and playing a first multimedia resource in a second preset area; wherein first recommended search information related to the first multimedia resource is displayed in the search box; and switching the first multimedia resource to a second multimedia resource in the second preset area and playing the second multimedia resource in response to a trigger operation, wherein second recommended search information related to the second multimedia resource is correspondingly displayed in the search box, in the present disclosure, a search box containing recommended search information related to a multimedia resource can be synchronously displayed on a video playing page, and the recommended search information displayed in the search box can be synchronously switched when the video resource played on the current page is switched, so that the efficiency of information search can be improved.
 
−
 
 
−
===FEEDBACK METHOD AND APPARATUS BASED ON ONLINE DOCUMENT COMMENT, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM ([[US Patent Application 18448589. FEEDBACK METHOD AND APPARATUS BASED ON ONLINE DOCUMENT COMMENT, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM simplified abstract|18448589]])===
 
  
  
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'''Brief explanation'''
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===TRANSITION TYPE DETERMINATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM ([[US Patent Application 18450207. TRANSITION TYPE DETERMINATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18450207]])===
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- The patent application describes a feedback method and apparatus based on an online document comment.
 
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- The method involves receiving comment push information from a server, which includes a document identifier and a comment identifier.
 
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- The method further includes determining a target document and a matching comment based on the identifiers received.
 
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- The comment feedback corresponding to a comment feedback adding request is added to a comment feedback display region of the matching comment.
 
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- The comment feedback can be in the form of an emoji or an emoji along with the name of the commenter.
 
−
 
 
−
'''Abstract'''
 
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Provided are a feedback method and apparatus based on an online document comment, and a non-transitory computer-readable storage medium. The feedback method based on an online document comment includes receiving comment push information sent by a server, where the comment push information is generated by the server according to a comment feedback adding request sent by a terminal and the comment push information includes a document identifier and a comment identifier; determining a first target document matching the document identifier and determining a first comment matching the comment identifier in the first target document; and adding the comment feedback corresponding to the comment feedback adding request in a comment feedback display region of the first comment; wherein the comment feedback is an emoji, or the comment feedback is an emoji and a name of a commenter.
 
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−
===TRANSITION TYPE DETERMINATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM ([[US Patent Application 18450207. TRANSITION TYPE DETERMINATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM simplified abstract|18450207]])===
 
  
  
Line 114: Line 80:
  
  
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'''Brief explanation'''
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===INFORMATION SHARING METHOD AND APPARATUS, INFORMATION DISPLAY METHOD AND APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM ([[US Patent Application 18448094. INFORMATION SHARING METHOD AND APPARATUS, INFORMATION DISPLAY METHOD AND APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18448094]])===
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The patent application describes a method, electronic device, and storage medium for determining the type of transition effect between two adjacent video clips in a video.
 
−
 
 
−
* The method involves acquiring a picture matching degree between a candidate transition type and the transition position of the two adjacent video clips.
 
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* It also involves acquiring a music matching degree between the candidate transition type and the background music of the video.
 
−
* Based on the picture matching degree and the music matching degree, a target transition type is determined for the transition position.
 
−
* The target transition type is then used to create a transition effect between the two adjacent video clips.
 
−
 
 
−
'''Abstract'''
 
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Provided are a transition type determination method, an electronic device and a storage medium. The method includes: acquiring a picture matching degree between a candidate transition type and a transition position of two adjacent video clips, and acquiring a music matching degree of the candidate transition type and background music of a video to which the two adjacent video clips belong; and determining a target transition type for the transition position according to the picture matching degree and the music matching degree, where the target transition type is used for a transition effect between the two adjacent video clips.
 
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−
===INFORMATION SHARING METHOD AND APPARATUS, INFORMATION DISPLAY METHOD AND APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM ([[US Patent Application 18448094. INFORMATION SHARING METHOD AND APPARATUS, INFORMATION DISPLAY METHOD AND APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM simplified abstract|18448094]])===
 
  
  
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'''Brief explanation'''
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===METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING ([[US Patent Application 18319543. METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18319543]])===
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The patent application describes a method and apparatus for sharing information through email.
 
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* The method involves detecting a mail sharing operation initiated by a sharer for a specific email.
 
−
* The target mail to be shared is determined based on a second mail that matches the first mail.
 
−
* The second mail can include either the first mail or another mail.
 
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* The first mail can be an edited mail, a received mail, a sent mail, or an edited mail stored in a draft box.
 
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* Sharee information, such as sharee IM information, is acquired.
 
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* The target mail is then shared with the sharee, and displayed on a client interface corresponding to the sharee.
 
−
 
 
−
'''Abstract'''
 
−
Provided are an information sharing method and apparatus, and a non-transitory computer-readable storage medium. The method includes: in response to detecting a mail sharing operation triggered by a sharer for a first mail, determining a target mail currently to be shared; and acquiring sharee information and sharing the target mail with a sharee corresponding to the sharee information to display the target mail on a client interface corresponding to the sharee, where determining the target mail currently to be shared comprises: determining, from a second mail matching the first mail, the target mail currently to be shared, where the second mail comprises at least one of the first mail or another mail; the first mail comprises a mail being edited, a received mail in an inbox, a sent mail in an outbox, or an edited mail stored in a draft box; and the sharee information comprises sharee IM information.
 
−
 
 
−
===METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING ([[US Patent Application 18319543. METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING simplified abstract|18319543]])===
 
  
  
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'''Brief explanation'''
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===METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING ([[US Patent Application 18319561. METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18319561]])===
−
The patent application describes a method for reposting a post on a platform.
 
−
 
 
−
* The method involves receiving a request from a user to present a comment area for the post.
 
−
* The comment area is then presented, and if the post is reposted, it includes at least one repost comment related to the reposting.
 
−
* This allows for convenient and quick access to repost comments, simplifying user operations and improving user experience.
 
−
 
 
−
'''Abstract'''
 
−
According to embodiments of the present disclosure, there are provided method, apparatuses, devices and storage media for reposting a post. In a method for presenting a post, a request for presenting a comment area for the post is received from a first user, and the comment area is then presented, where if the post is reposted, the comment area includes at least one repost comment related to reposting of the post. In this way, it is possible to support convenient and quick access to repost comments, which simplifies user operations and improves user experience.
 
−
 
 
−
===METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING ([[US Patent Application 18319561. METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING simplified abstract|18319561]])===
 
  
  
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'''Brief explanation'''
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===CONNECTION PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM ([[US Patent Application 18249684. CONNECTION PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18249684]])===
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The present disclosure describes a method, apparatus, apparatus, and storage medium for reposting in a social media platform.
 
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* The method involves presenting a repost prompt to a user when a predetermined repost condition is met.
 
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* The predetermined repost condition includes factors such as the post being previously reposted by another user who has an association with the first user, the first user viewing the post a certain number of times, or the first user providing a positive evaluation of the post.
 
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* The method also includes allowing the first user to request the post to be reposted.
 
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* The innovation aims to provide an easy, efficient, and flexible mechanism for reposting, simplifying user operation and improving user experience.
 
−
 
 
−
'''Abstract'''
 
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According to embodiments of the present disclosure, there is provided a method, apparatus, apparatus, and storage medium for reposting. In a method of reposting, a repost prompt for reposting a post is presented to the first user in response to determining that a predetermined repost condition is satisfied. The predetermined repost condition includes at least one of the following: the post has been previously reposted by the second user and the first and second users have an association; the number of times that the first user completely views the post exceeds a first threshold number; a positive evaluation of the post provided by the first user. The method further comprises causing the post to be reposted in response to a request by the first user. In this way, it is possible to provide an easy, efficient and flexible mechanism of reposting, which simplifies user operation and improves user experience.
 
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−
===CONNECTION PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM ([[US Patent Application 18249684. CONNECTION PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM simplified abstract|18249684]])===
 
  
  
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−
'''Brief explanation'''
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===Harmonized Local Illumination Compensation and Modified Inter Coding Tools ([[US Patent Application 18358747. Harmonized Local Illumination Compensation and Modified Inter Coding Tools simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18358747]])===
−
This patent application describes a method and apparatus for processing connections between electronic devices. Here are the key points:
 
−
 
 
−
* The method starts by initializing an abnormality processing policy in response to receiving a connection request from a source device.
 
−
* First connection information is then transmitted to the target device of the connection request.
 
−
* Upon receiving a confirmation message from the target device, a first connection confirmation message is sent back to the source device.
 
−
* An abnormality processing policy is generated and a notification containing this policy is sent to the target device.
 
−
* Another notification containing the abnormality processing policy is also sent to the source device.
 
−
 
 
−
'''Abstract'''
 
−
Embodiments of the present disclosure provide a connection processing method and apparatus, an electronic device, and a computer-readable storage medium. The connection processing method includes: initializing, in response to receiving a first connection request from a source device, an abnormality processing policy; transmitting first connection information to a target device of the first connection request; transmitting, in response to receiving a first connection information confirmation message transmitted by the target device, a first connection confirmation message to the source device; generating the abnormality processing policy; transmitting a first notification to the target device, the first notification including the abnormality processing policy; and transmitting a second notification to the source device, the second notification including the abnormality processing policy.
 
−
 
 
−
===Harmonized Local Illumination Compensation and Modified Inter Coding Tools ([[US Patent Application 18358747. Harmonized Local Illumination Compensation and Modified Inter Coding Tools simplified abstract|18358747]])===
 
  
  
Line 210: Line 120:
  
  
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'''Brief explanation'''
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===TEMPORAL PREDICTION OF PARAMETERS IN NON-LINEAR ADAPTIVE LOOP FILTER ([[US Patent Application 18449134. TEMPORAL PREDICTION OF PARAMETERS IN NON-LINEAR ADAPTIVE LOOP FILTER simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18449134]])===
−
- The patent application describes a method for video processing that involves determining whether to use a local illumination compensation (LIC) mode for converting a current block of a video region.
 
−
- The LIC mode uses a linear model of illumination changes in the current block during the conversion process.
 
−
- The determination of whether to use the LIC mode is based on an inheritance rule, which specifies inheriting the use of the LIC mode from a base merge candidate of an ultimate motion vector expression (UMVE) mode.
 
−
- The UMVE mode involves using a motion vector expression that includes a base merge candidate and motion vector differences to refine the motion information of the base merge candidate.
 
−
 
 
−
'''Abstract'''
 
−
A method for video processing is provided to include: determining, based on an inheritance rule, whether to use a local illumination compensation (LIC) mode for a conversion between a current block of a video region of a video and a coded representation of the video, and performing the conversion based on the determining. The LIC mode includes using a linear model of illumination changes in the current block during the conversion. The inheritance rule specifies to inherit a use of the LIC mode from a base merge candidate of an ultimate motion vector expression (UMVE) mode, and the UMVE mode includes using a motion vector expression that includes a base merge candidate and motion vector differences utilized to refine the motion information of the base merge candidate.
 
−
 
 
−
===TEMPORAL PREDICTION OF PARAMETERS IN NON-LINEAR ADAPTIVE LOOP FILTER ([[US Patent Application 18449134. TEMPORAL PREDICTION OF PARAMETERS IN NON-LINEAR ADAPTIVE LOOP FILTER simplified abstract|18449134]])===
 
  
  
Line 227: Line 128:
  
  
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'''Brief explanation'''
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===VIDEO DECODER INITIALIZATION INFORMATION SIGNALING ([[US Patent Application 18447861. VIDEO DECODER INITIALIZATION INFORMATION SIGNALING simplified abstract (Beijing Bytedance Network Technology Co., Ltd.)|18447861]])===
−
The patent application describes devices, systems, and methods for predicting parameters in non-linear adaptive loop filtering for visual media processing.
 
−
* The invention focuses on configuring parameters of a clipping operation in a non-linear filtering operation for a current video block.
 
−
* The method involves converting the current video block into a bitstream representation based on the configured parameters.
 
−
* The parameters are coded according to a specific rule.
 
−
* The innovation aims to improve the processing of visual media by predicting and optimizing the parameters used in non-linear filtering operations.
 
−
 
 
−
'''Abstract'''
 
−
Devices, systems and methods for temporal prediction of parameters in non-linear adaptive loop filtering are described. In an exemplary aspect, a method for visual media processing includes configuring, for a current video block, one or more parameters of a clipping operation that is part of a non-linear filtering operation; and performing, based on the one or more parameters, a conversion between the current video block and a bitstream representation of the current video block, wherein the one or more parameters is coded in accordance with a rule.
 
−
 
 
−
===VIDEO DECODER INITIALIZATION INFORMATION SIGNALING ([[US Patent Application 18447861. VIDEO DECODER INITIALIZATION INFORMATION SIGNALING simplified abstract|18447861]])===
 
  
  
Line 243: Line 134:
  
 
Kai Zhang
 
Kai Zhang
−
 
−
 
−
'''Brief explanation'''
 
−
The patent application describes a mechanism for processing video data using an Extended Ternary-Tree (ETT) partition.
 
−
* The parent block is divided into three sub-blocks using the ETT partitioning technique.
 
−
* One of the sub-blocks contains a side with a measurement that is not a power of two, which allows for more flexibility in the partitioning process.
 
−
* The mechanism includes a conversion step that transforms visual media data into a bitstream based on the sub-blocks.
 
−
* The invention aims to improve the efficiency and accuracy of video data processing.
 
−
* The ETT partitioning technique provides a more flexible and adaptable approach to dividing the parent block.
 
−
* The inclusion of sub-blocks with non-power-of-two measurements allows for better optimization of the partitioning process.
 
−
* The conversion between visual media data and bitstream enables efficient storage and transmission of video data.
 
−
* The mechanism can be applied in various video processing applications, such as video compression, streaming, and editing.
 
−
 
−
'''Abstract'''
 
−
A mechanism for processing video data is disclosed. A parent block is partitioned with an Extended Ternary-Tree (ETT) partition to create three sub-blocks. At least one of the sub-blocks includes a side with a measurement that is not a power of two. A conversion is performed between a visual media data and a bitstream based on the sub-blocks.
 

Latest revision as of 06:39, 7 December 2023

Summary of the patent applications from Beijing Bytedance Network Technology Co., Ltd. on November 30th, 2023

Beijing Bytedance Network Technology Co., Ltd. has recently filed several patents related to video data processing, visual media filtering, connection processing between electronic devices, reposting in social media platforms, sharing information through email, determining transition effects in videos, and displaying information on webpages. These patents aim to improve the efficiency, accuracy, and user experience in various aspects of media processing and sharing.

Notable recent patent applications by Beijing Bytedance Network Technology Co., Ltd. include:

  • A mechanism for processing video data using an Extended Ternary-Tree (ETT) partition, which improves the efficiency and accuracy of video data processing.
  • Predicting parameters in non-linear adaptive loop filtering for visual media processing, optimizing the parameters used in non-linear filtering operations.
  • Determining whether to use a local illumination compensation (LIC) mode for converting video blocks based on an inheritance rule, refining motion information for better video processing.
  • Processing connections between electronic devices, including initializing abnormality processing policies and transmitting connection information and confirmation messages.
  • Reposting in social media platforms, presenting repost prompts based on predetermined repost conditions and allowing users to request reposts.
  • Sharing information through email, detecting mail sharing operations and acquiring sharee information to share target mails with sharees.
  • Determining the type of transition effect between adjacent video clips based on picture and music matching degrees.
  • Providing feedback based on online document comments, adding comment feedback to matching comments.
  • Displaying information on webpages, including search boxes with recommended search information and playing multimedia resources.

Summary of recent patents filed by Beijing Bytedance Network Technology Co., Ltd.:

  • Mechanism for video data processing using Extended Ternary-Tree partition.
  • Predicting parameters in non-linear adaptive loop filtering for visual media processing.
  • Determining use of local illumination compensation mode in video conversion.
  • Processing connections between electronic devices.
  • Reposting mechanism in social media platforms.
  • Sharing information through email.
  • Determining transition effects between video clips.
  • Feedback method based on online document comments.
  • Displaying information on webpages with recommended search information.



Patent applications for Beijing Bytedance Network Technology Co., Ltd. on November 30th, 2023

METHOD AND APPARATUS FOR GAME MATCHING, STORAGE MEDIUM, AND ELECTRONIC DEVICE (18323707)

Main Inventor

Shuai HAO


METHOD AND APPARATUS FOR PRESENTING INFORMATION ON LOCK SCREEN INTERFACE, TERMINAL, AND STORAGE MEDIUM (18032793)

Main Inventor

Song LIU


INFORMATION SEARCHING METHOD AND DEVICE, COMPUTER EQUIPMENT AND STORAGE MEDIUM (18448749)

Main Inventor

Ping WU


INFORMATION DISPLAY METHOD AND APPARATUS, AND COMPUTER STORAGE MEDIUM (18233279)

Main Inventor

Shuohong ZHU


FEEDBACK METHOD AND APPARATUS BASED ON ONLINE DOCUMENT COMMENT, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM (18448589)

Main Inventor

Chaocai YOU


TRANSITION TYPE DETERMINATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM (18450207)

Main Inventor

Xiaojie JIN


INFORMATION SHARING METHOD AND APPARATUS, INFORMATION DISPLAY METHOD AND APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM (18448094)

Main Inventor

Yudong LIAO


METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING (18319543)

Main Inventor

Jinyi WANG


METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR REPOSTING (18319561)

Main Inventor

Jinyi WANG


CONNECTION PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM (18249684)

Main Inventor

Di FU


Harmonized Local Illumination Compensation and Modified Inter Coding Tools (18358747)

Main Inventor

Hongbin LIU


TEMPORAL PREDICTION OF PARAMETERS IN NON-LINEAR ADAPTIVE LOOP FILTER (18449134)

Main Inventor

Li Zhang


VIDEO DECODER INITIALIZATION INFORMATION SIGNALING (18447861)

Main Inventor

Kai Zhang

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