Registered
IMAGE ENCODING/DECODING METHOD AND DEVICE EMPLOYING IN-LOOP FILTERING
- Inventors
-
Sung-Chang Lim, Kang Jung Won, Jun Dong-San, Lee Hahyun, Hyunsuk Ko, Jinho Lee, Kim Hui Yong, Choi Jin Soo
- Application No.
-
201880086848.7 (2018.11.29)
- Publication No.
-
111615828 (2020.09.01)
- Registration No.
- ZL201880086848.7 (2023.01.10)
- Country
- CHINA
- Project Code
-
17HR1400, Development and Standardization of 5th Generation Video/Audio Coding Technology for Ultra Gifh Quality Media Services,
Kim Hui Yong
- Abstract
- The present invention provides an image encoding/decoding method and device employing a multi-filter approach so as to reduce computational complexity, required memory capacity, and memory access bandwidth. An image decoding method according to the present disclosure comprises: a step of decoding filter information on an encoding unit; a step of classifying the encoding unit by a block classification unit; and a step of filtering the encoding unit classified by the block classification unit, by using the filter information.
- KSP Keywords
- An encoding, Block classification, Computational complexity, Filter approach, Image Encoding, Image decoding, In-Loop, Loop filtering, Memory Access, Multi-filter, decoding method, in-loop filtering, memory capacity
- Family
-