17916653. IMAGE ENCODING/DECODING METHOD AND DEVICE SIGNALING SPS, AND METHOD FOR TRANSMITTING BITSTREAM simplified abstract (LG Electronics Inc.)
Contents
IMAGE ENCODING/DECODING METHOD AND DEVICE SIGNALING SPS, AND METHOD FOR TRANSMITTING BITSTREAM
Organization Name
Inventor(s)
Hyeong Moon Jang of Seoul (KR)
IMAGE ENCODING/DECODING METHOD AND DEVICE SIGNALING SPS, AND METHOD FOR TRANSMITTING BITSTREAM - A simplified explanation of the abstract
This abstract first appeared for US patent application 17916653 titled 'IMAGE ENCODING/DECODING METHOD AND DEVICE SIGNALING SPS, AND METHOD FOR TRANSMITTING BITSTREAM
Simplified Explanation
The patent application describes an image decoding method and apparatus that involves determining the presence of a video parameter set (VPS) referenced by a sequence parameter set (SPS), deriving information on inter layer prediction based on this determination, and reconstructing an image using this information.
- The method involves determining if a video parameter set (VPS) referenced by a sequence parameter set (SPS) is present.
- If the VPS is present, the method derives information on inter layer prediction.
- The information on inter layer prediction is then used to reconstruct an image.
Potential Applications
- Video encoding and decoding systems
- Multimedia applications
- Image processing technologies
Problems Solved
- Efficient image decoding by determining the presence of a video parameter set (VPS) and using inter layer prediction information.
- Improved image reconstruction based on the derived inter layer prediction information.
Benefits
- Enhanced image decoding efficiency
- Improved image quality and accuracy in reconstruction
- Better utilization of inter layer prediction information for image processing.
Original Abstract Submitted
An image encoding/decoding method and apparatus are provided. An image decoding method according to the present disclosure is performed by an image decoding apparatus. The image decoding method comprises determining whether a video parameter set (VPS) referenced by a sequence parameter set (SPS) is present, deriving information on inter layer prediction, based on the determination as to whether the video parameter set referenced by the sequence parameter set is present, and reconstructing an image based on the information on inter layer prediction.
