18207484. INTER-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR simplified abstract (LG ELECTRONICS INC.)
Contents
- 1 INTER-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 INTER-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
INTER-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR
Organization Name
Inventor(s)
INTER-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 18207484 titled 'INTER-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR
Simplified Explanation
The abstract describes a method for decoding an image based on an inter prediction mode, involving generating a merging candidate list, obtaining a merge index, and generating a prediction block using motion information.
- Method for decoding an image based on an inter prediction mode:
* Generating a merging candidate list * Obtaining a merge index * Generating a prediction block using motion information
- Simplified Explanation:
* The method involves creating a list of potential merge candidates for a current block, selecting a merge candidate from the list, and generating a prediction block using motion information from the selected candidate.
Potential Applications
The technology described in the patent application could be applied in:
- Video encoding and decoding systems
- Video compression algorithms
- Multimedia applications
Problems Solved
This technology helps address the following issues:
- Efficient video compression
- Improved video quality
- Reduced data transmission bandwidth
Benefits
The benefits of this technology include:
- Enhanced video encoding efficiency
- Higher quality video playback
- Reduced storage requirements for video files
Potential Commercial Applications
The technology could be utilized in various commercial applications such as:
- Video streaming services
- Video conferencing systems
- Broadcast television networks
Possible Prior Art
One possible prior art related to this technology is the use of motion compensation in video coding standards such as H.264 and H.265.
Unanswered Questions
How does this method improve video compression efficiency?
This method improves video compression efficiency by selecting the most suitable merge candidate from a list of potential candidates, thereby reducing redundant data in the encoded video stream.
What impact does this method have on video quality?
This method can have a positive impact on video quality by generating accurate prediction blocks based on motion information, resulting in smoother and more detailed video playback.
Original Abstract Submitted
Disclosed are a method for encoding a video signal and a device therefor. Specifically, a method for decoding an image based on an inter prediction mode comprises: generating a merging candidate list by using a spatial merge candidate and a temporal merge candidate of a current block; obtaining a merge index indicating a certain merge candidate in the merging candidate list; and generating a prediction block of the current block by using motion information of the certain merge candidate, wherein the generating of the merging candidate list may include adding a first merge candidate indicating a collocated block specified by motion information of the spatial merge candidate to the merging candidate list if a reference picture of the spatial merge candidate is same as a predetermined picture.
