| 发明名称 |
IN-LOOP FIDELITY ENHANCEMENT FOR VIDEO COMPRESSION |
| 摘要 |
An encoder for receiving a video frame and performing encoding processes to generate an encoded bitstream includes: a fidelity enhancement block, for performing a fidelity enhancement technique on processed data utilizing a partition method, and generating fidelity enhancement information comprising at least one parameter associated with a partition structure, wherein the fidelity enhancement technique comprises applying discrepancy modeling based on DC offset; and an entropy coding block, coupled to the fidelity enhancement block, for encoding the fidelity enhancement information, and embedding the encoded fidelity enhancement information into the encoded bitstream. |
| 申请公布号 |
US2015146782(A1) |
申请公布日期 |
2015.05.28 |
| 申请号 |
US201514614422 |
申请日期 |
2015.02.05 |
| 申请人 |
MEDIATEK INC. |
发明人 |
Lei Shaw-Min;Huang Yu-Wen;Guo Xun |
| 分类号 |
H04N19/82;H04N19/86;H04N19/61;H04N19/91 |
主分类号 |
H04N19/82 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An encoder for receiving a video frame and performing encoding processes to generate an encoded bitstream, the encoder comprising:
a fidelity enhancement block, for performing a fidelity enhancement technique on processed data utilizing a partition method, and generating fidelity enhancement information comprising at least one parameter associated with a partition structure, wherein the fidelity enhancement technique comprises applying discrepancy modeling based on DC offset; and an entropy coding block, coupled to the fidelity enhancement block, for encoding the fidelity enhancement information, and embedding the encoded fidelity enhancement information into the encoded bitstream. |
| 地址 |
Hsin-Chu TW |
