18677745. SYSTEMS AND METHODS FOR PROBABILITY MODEL SWITCHING (Tencent America LLC)
SYSTEMS AND METHODS FOR PROBABILITY MODEL SWITCHING
Organization Name
Inventor(s)
Madhu Peringassery Krishnan of Palo Alto CA US
SYSTEMS AND METHODS FOR PROBABILITY MODEL SWITCHING
This abstract first appeared for US patent application 18677745 titled 'SYSTEMS AND METHODS FOR PROBABILITY MODEL SWITCHING
Original Abstract Submitted
The various implementations described herein include methods and systems for coding video. In one aspect, a method includes receiving a video bitstream comprising a set of encoded video information and a first indicator associated with a plurality of probability models. The method includes determining a value of the first indicator by parsing the video bitstream. The method includes, when the first indicator has a first value, selecting a first probability model from the plurality of probability models and when the first indicator has a second value, selecting a second probability model from the plurality of probability models, the second probability model being different from the first probability model. The method also includes entropy decoding the set of encoded video information using the selected probability model.
- Tencent America LLC
- Yushin Cho of Palo Alto CA US
- Xin Zhao of Palo Alto CA US
- Madhu Peringassery Krishnan of Palo Alto CA US
- Liang Zhao of Palo Alto CA US
- Jing Ye of Palo Alto CA US
- Han Gao of Palo Alto CA US
- Shan Liu of Palo Alto CA US
- H04N19/102
- H04N19/147
- H04N19/159
- H04N19/176
- H04N19/60
- H04N19/70
- H04N19/91
- CPC H04N19/102