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Orthogonal sparse fractal coding algorithm based on image texture feature
期刊论文
IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 11, 页码: 1872-1879
作者:
Cao, Jian
;
Zhang, Aihua
;
Shi, Lei
收藏
  |  
浏览/下载:216/0
  |  
提交时间:2019/10/11
image coding
feature extraction
fractals
data compression
image texture
image reconstruction
orthogonal codes
image colour analysis
transforms
decomposition
matrix algebra
orthogonal sparse grey level
sparse decomposition
decoding speed
orthogonal sparse fractal coding algorithm
image reconstruction quality
image texture feature extraction
fractal image compression coding algorithm
grey description feature extraction
orthogonal sparse grey level transform
Reducing Image Compression Artifacts by Structural Sparse Representation and Quantization Constraint Prior
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017
Zhao, Chen
;
Zhang, Jian
;
Ma, Siwei
;
Fan, Xiaopeng
;
Zhang, Yongbing
;
Gao, Wen
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Blocking artifact reduction
image deblocking
optimization
quantization constraint (QC)
sparse representation
TRANSFORM-DOMAIN
BLOCKING ARTIFACTS
JPEG DECOMPRESSION
CODING ARTIFACTS
DEBLOCKING
REDUCTION
RESTORATION
SIMILARITY
STANDARD
DCT
Hybrid Laplace Distribution-Based Low Complexity Rate-Distortion Optimized Quantization
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017
Cui, Jing
;
Wang, Shanshe
;
Wang, Shiqi
;
Zhang, Xinfeng
;
Ma, Siwei
;
Gao, Wen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
HEVC
rate distortion optimized quantization
transform coefficient
hybrid laplace distribution
rate model
low complexity
SOFT DECISION QUANTIZATION
H.264/AVC
IMPLEMENTATION
Signal Dependent Transform Based on SVD for HEVC Intracoding
期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2017
Zhang, Tao
;
Chen, Haoming
;
Sun, Ming-Ting
;
Zhao, Debin
;
Gao, Wen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Transform
HEVC
Intra coding
SVD
DCT
INTRA PREDICTION
STANDARD
SCREEN
ALGORITHM
Implementation of AVS Jizhun decoder with HW/SW partitioning on a coarse-grained reconfigurable multimedia system
期刊论文
2016, 2016
LIU LeiBo
;
CHEN YingJie
;
YIN ShouYi
;
ZHOU Li
;
YUAN Hang
;
WEI ShaoJun
;
LIU LeiBo
;
CHEN YingJie
;
YIN ShouYi
;
ZHOU Li
;
YUAN Hang
;
WEI ShaoJun
收藏
  |  
浏览/下载:36/0
Implementation of multi-standard video decoder on a heterogeneous coarse-grained reconfigurable processor
期刊论文
2016, 2016
LIU LeiBo
;
CHEN YingJie
;
WANG Dong
;
YIN ShouYi
;
WANG Xing
;
WANG Long
;
LEI Hao
;
CAO Peng
;
WEI ShaoJun
;
LIU LeiBo
;
CHEN YingJie
;
WANG Dong
;
YIN ShouYi
;
WANG Xing
;
WANG Long
;
LEI Hao
;
CAO Peng
;
WEI ShaoJun
收藏
  |  
浏览/下载:5/0
An enhanced entropy coding scheme for HEVC
期刊论文
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2016
Gao, Min
;
Fan, Xiaopeng
;
Zhao, Debin
;
Gao, Wen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
HEVC
CABAC
Entropy coding
Context modeling
Binary arithmetic coding
STANDARD
EFFICIENCY
CONCOLOR: Constrained Non-Convex Low-Rank Model for Image Deblocking
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2016
Zhang, Jian
;
Xiong, Ruiqin
;
Zhao, Chen
;
Zhang, Yongbing
;
Ma, Siwei
;
Gao, Wen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Image deblocking
low-rank
blocking artifact reduction
optimization
quantization constraint
ARTIFACT REDUCTION
TRANSFORM-DOMAIN
QUANTIZATION CONSTRAINT
SPARSE REPRESENTATION
BLOCKING ARTIFACTS
JPEG DECOMPRESSION
QUALITY ASSESSMENT
COMPRESSED IMAGES
RESTORATION
MINIMIZATION
A Novel Wavefront-Based High Parallel Solution for HEVC Encoding
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2016
Chen, Keji
;
Sun, Jun
;
Duan, Yizhou
;
Guo, Zongming
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
High Efficiency Video Coding (HEVC)
multithreading
parallelism
single instruction multiple data (SIMD)
wavefront parallel processing (WPP)
VIDEO CODING HEVC
EFFICIENCY
IMPLEMENTATION
ARCHITECTURE
SCALABILITY
COMPLEXITY
H.264/AVC
Transform-Domain In-Loop Filter with Block Similarity for HEVC
其他
2016-01-01
Zhang, Xinfeng
;
Lin, Weisi
;
Gu, Ke
;
Li, Qiaohong
;
Wang, Shanshe
;
Ma, Siwei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
In-loop filter
HEVC
block similarity
transform coefficient estimation
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