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Dive into the research topics where Li Yunsong is active.

Publication


Featured researches published by Li Yunsong.


Archive | 2017

Method for increasing number of feature points in weak texture region of image

Yu He; Yuan Chengzong; Song Rui; Li Yunsong; Wang Yangli; Wang Zhizhuo


Archive | 2017

Method of improving density of three-dimensional reconstructed point cloud based on neighborhood block matching

Song Rui; Tian Ye; Li Xingni; Jia Yuan; Li Yunsong; Wang Yangli; Xu Quanyou


Archive | 2017

Code rate control method based on subjective region of interest and time-space domain combination

Zhao Yuanwei; Yuan Chengzong; Song Rui; Li Kejun; Li Yunsong; Wang Yangli


Archive | 2016

Super-pixel segmentation method based on pyramid layer-by-layer spreading clustering

Song Rui; Hu Yinlin; Li Yunsong; Wang Yangli


Archive | 2016

Hadamard transform-based fast intra-prediction mode selection and PU partition method

Song Rui; Li Lu; Li Yunsong; Wang Yangli; Zhao Yuanwei


Archive | 2016

High-precision optical flow estimation method based on two-stage edge-sensitive filtering

Song Rui; Hu Yinlin; Li Yunsong; Wang Yangli


Archive | 2016

Improved transformation coefficient sign data hiding method based on recovered transformation coefficient

Song Rui; Yuan Yeqing; Jia Yuan; Li Yunsong; Wang Yangli; Zhao Yuanwei


Archive | 2016

Effective estimation method for large displacement optical flows

Song Rui; Hu Yinlin; Li Yunsong; Jia Yuan; Wang Yangli; Zhu Guilin


Archive | 2016

Coefficient-level adaptive quantization method

Song Rui; Li Sanchun; Li Yunsong; Jia Yuan; Wang Yangli; Zhao Yuanwei


Archive | 2016

Time relevance and in-frame predication direction based SAO optimization method of HEVC

Song Rui; Sun Li; Jia Yuan; Li Yunsong; Wang Yangli; Zhao Yuanwei

Collaboration


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