Výsledky vyhledávání - decoder MV estimation algorithm

Proposed adaptive joint error-resilience concealment algorithms for efficient colour-plus-depth 3D video transmission Autor El-Shafai, Walid, El-Rabaie, El-Sayed M, El-Halawany, Mohamed M, Abd El-Samie, Fathi E

“…), the slice structured coding, and the explicit flexible macro-block ordering. At the decoder, a post-processing EC algorithm with multi-proposition schemes is implemented to recover the lost 3DV colour frames…”
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Research of video error concealment algorithm for the remote education system Autor Nian Yang, Feng Li

“…) belongs to foreground or background; if the error MB belongs to background, we replace the error MB by copying the MB in the reference frame, else, we introduce Lagrange algorithm and decoder motion-vector estimation algorithm (DMVE…”
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Motion Feature and Hadamard Coefficient-Based Fast Multiple Reference Frame Motion Estimation for H.264 Autor Zhenyu Liu, Lingfeng Li, Yang Song, Shen Li, Goto, S., Ikenaga, T.

“… that have been decoded and stored in the decoder to enhance its coding efficiency. Therefore, the computation complexity of the motion estimation (ME…”
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A 2.89mW 50GOPS 16×16 16-core MIMO sphere decoder in 90nm CMOS Autor Chia-Hsiang Yang, Markovic, D.

“…A 16-core multi-input multi-output (MIMO) decoder for agile communication systems is implemented in a low-V T 90 nm CMOS technology…”
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An intelligent framework of VVC-based video compression and bit rate reduction using vision transformer-based adaptive residual attention densenet Autor Padmapriya, D., Ameelia Roseline, A.

“…The Versatile Video Coding (VVC) shows better performance by combining various functions and features for the high dynamic range, and better spatial resolution…”
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Variable block size error concealment scheme based on H.264/AVC non-normative decoder Autor Lei Wang, Jun Wang, Goto, S., Ikenaga, T.

“…) by utilizing the new concept of variable block size motion estimation (VBSME) in H.264 standard. This scheme provides four EC modes and four sub-block partitions…”
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An Efficient Adaptive Boundary Matching Algorithm for Video Error Concealment Autor S. M. Marvasti Zadeh, H. Ghanei Yakhdan, Sh. Kasaei

“…) might cause data degradation. Error concealment techniques try to conceal the received data in the decoder side…”
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Improved error concealment algorithms based on H.264/AVC non-normative decoder Autor Li Su, Yuan Zhang, Gao, Wen, Qingming Huang, Yan Lu

“…We propose several improved error concealment (EC) algorithms based on the H.264/AVC non-normative decoder…”
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An Adaptive Error Concealment Scheme for H.264/AVG Transmission over Packet-Loss networks Autor Bin Chen, Rong Luo

“… Then, the motion vector (MV) of each partition in lost MB is recovered by an improved decoder motion vector estimation algorithm (DMVE…”
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Motion Vector Recovery for Video Error Concealment by Using Iterative Dynamic-Programming Optimization Autor Lie, Wen-Nung, Lee, Chang-Ming, Yeh, Chung-Hua, Gao, Zhi-Wei

“…This paper proposes an error concealment technique for video transmission, focusing on motion vector (MV…”
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Convolutional coding for finite-state channels Autor Hegde, Manju V., Naraghi-Pour, Morteza, Chen, Xiaowei

“…We propose new decoders for decoding convolutional codes over finite-state channels…”
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A novel video temporal error concealment algorithm based on moment invariants Autor Marvasti-Zadeh, Seyed Mojtaba, Ghanei-Yakhdan, Hossein, Kasaei, Shohreh

“… Therefore, decoder error concealment methods have been developed to retrieve the damaged or lost data…”
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Adaptive frame recovery based on motion activity Autor Tang, Tian, Wang, Jin, Liu, Yunqiang, Gao, Yizhi, Yu, Songyu

“… overhead for transmission. In this paper we present an adaptive frame recovery algorithm which innovatively introduces the three-dimensional recursive search (3DRS…”
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A data embedded video coding scheme for error-prone channels Autor Jie Song, Liu, K.J. Ray

“… By modifying the motion estimation procedure at fractional-pixel precision, two bits data can be embedded in a motion vector (MV…”
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Correlation Based Low Complex Video Frame Interpolation Autor Madav, Brahmadesam T, Jilani, Dr. S.A.K, Mastani, Dr. S. Aruna

“… In MCFI, computational complexity is very high as calculation of Block Matching Algorithm, Motion Vectors (MV), Motion Estimation(ME…”
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Video error concealment by using Kalman-filtering technique Autor Zhi-Wei Gao, Wen-Nung Lie

“…This paper addresses the technique of error concealment to recover the video quality at decoders under transmission errors…”
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Power efficient multimedia applications on embedded systems Autor Hu, Yu

“… Finally a decoder-friendly adaptive de-blocking filter (DF-ADF) mode decision algorithm is proposed to reduce the decoder energy consumption…”
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Research and developments of dirac video codec Autor Tun, Myo

“…In digital video compression, apart from storage, successful transmission of the compressed video data over the bandwidth limited erroneous channels is another…”
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A Motion Vector Prediction Method For Multi-view Video Coding Autor Sang Heon Lee, Sang Hwa Lee, Nam Ik Cho, Jeong Hyu Yang

“…). In the conventional MVC algorithms, the main feature that brings coding gain is the interview MV estimation and compensation in anchor frames…”
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