18399310. VIDEO ENCODING/DECODING METHOD AND APPARATUS simplified abstract (Hyundai Motor Company)
Contents
- 1 VIDEO ENCODING/DECODING METHOD AND APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 VIDEO ENCODING/DECODING METHOD AND APPARATUS - 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 Unanswered Questions
- 1.11 Original Abstract Submitted
VIDEO ENCODING/DECODING METHOD AND APPARATUS
Organization Name
Inventor(s)
Seung Wook Park of Yongin-si (KR)
VIDEO ENCODING/DECODING METHOD AND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18399310 titled 'VIDEO ENCODING/DECODING METHOD AND APPARATUS
Simplified Explanation
The method and device described in the abstract are focused on encoding/decoding videos using a combination of inter and intra prediction blocks to improve video quality and compression efficiency.
- Inter prediction block is generated based on a reference block from a reference picture.
- Intra prediction block is generated based on the reference block and a first reference pixel adjacent to it.
- Weighted values are derived for the inter and intra prediction blocks to optimize distortion calculation.
- A combined inter/intra prediction (CIIP) block is generated for the current block using the weighted values, inter prediction block, and intra prediction block.
Potential Applications
This technology can be applied in video streaming services, video conferencing platforms, surveillance systems, and video editing software to enhance video quality and reduce bandwidth requirements.
Problems Solved
1. Improved video quality: By combining inter and intra prediction blocks, this technology helps in reducing artifacts and distortions in decoded videos. 2. Efficient video compression: The weighted values assigned to prediction blocks optimize the compression process, resulting in smaller file sizes without compromising quality.
Benefits
1. Enhanced video compression efficiency. 2. Improved video quality with reduced artifacts. 3. Better utilization of bandwidth in video transmission.
Potential Commercial Applications
Optimized video encoding/decoding technology for streaming services. SEO Optimized Title: "Commercial Applications of Advanced Video Encoding/Decoding Technology"
Possible Prior Art
One possible prior art in this field is the use of hybrid video coding techniques that combine inter and intra prediction methods for video compression. These techniques have been used in various video coding standards such as H.264/AVC and H.265/HEVC.
Unanswered Questions
How does this technology compare to existing video encoding/decoding methods in terms of compression efficiency and video quality?
This article provides a detailed explanation of the method and device for encoding/decoding videos, but it does not directly compare the performance of this technology with existing methods.
Are there any limitations or constraints in implementing this technology in real-world applications?
While the abstract outlines the benefits and advantages of the proposed technology, it does not address any potential challenges or limitations that may arise during implementation in practical scenarios.
Original Abstract Submitted
A method and a device for encoding/decoding a video are provided. A method for decoding a video according to the present disclosure includes generating an inter prediction block for a current block, based on a reference block that corresponds to the current block and exists in a reference picture. The method for decoding the video also includes generating an intra prediction block for the current block, based on the reference block and a first reference pixel adjacent to the reference block. The method for decoding the video also includes deriving weighted values assigned to the inter prediction block and the intra prediction block, based on not using the current block for distortion calculation. The method for decoding the video also includes generating a combined inter/intra prediction (CIIP) block of the current block, based on the weight values, the inter prediction block, and the intra prediction block.
