Results 31 to 40 of about 47,194 (280)
YOLOFig detection model development using deep learning
IET Image Processing, 2021 The detection of fruit, including accuracy and speed is of great significance for robotic harvesting. Nevertheless, attributes such as illumination variation, occlusion, and so on have made fruit detection a challenging task.
Olarewaju Mubashiru Lawal, Huamin Zhao
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Fast prediction algorithm for multiview video coding [PDF]
, 2013 he H.264/multiview video coding (MVC) standard has been developed to enable efficient coding for three-dimensional and multiple viewpoint video sequences.
Ait-Boudaoud, Djamel +6 more
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Hierarchical distillation for image compressive sensing reconstruction
Electronics Letters, 2021 Compressive sensing (CS) is an effective algorithm for reconstructing images from a small sample of data. CS models combining traditional optimisation‐based CS methods and deep learning have been used to improve image reconstruction performance. However,
Bokyeung Lee +3 more
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Forgery localization in images based on joint statistics of image blocks with neighbouring blocks
IET Image Processing, 2021 Flawless image forensic analysis necessitates precise identification of tampering regions in digital images along with the determination of state of an image (original or forged). Most of the efforts towards localization of forgeries involve localization
Divya Singhal, Abhinav Gupta
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Method of processing video data with the possibility of their protection after quantization
Радіоелектронні і комп'ютерні системи, 2021 The subject of research in the article is the video processing processes based on the JPEG platform for data transmission in the information and telecommunication network.
Дмитро Сергійович Гаврилов +4 more
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Multiple description video coding for stereoscopic 3D [PDF]
, 2009 In this paper, we propose an MDC schemes for stereoscopic 3D video. In the literature, MDC has previously been applied in 2D video but not so much in 3D video.
Worrall, S +10 more
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Motion Scalability for Video Coding with Flexible Spatio-Temporal Decompositions [PDF]
, 2007 PhDThe research presented in this thesis aims to extend the scalability range of the wavelet-based video coding systems in order to achieve fully scalable coding with a wide range of available decoding points.
Mrak, Marta
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H.266/VVC fast intra prediction using Sobel edge features
Electronics Letters, 2021 Versatile video coding is the next‐generation video coding standard. Compared with the previous high efficiency video coding standard, versatile video coding reduces 30% or more bitrate but requires significantly higher encoding complexity.
Shih‐Hsuan Yang, Sheng‐Jung Hsiao
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Trends and technologies of video coding
Dianxin kexue, 2017 The current video coding uses block based hybrid architecture,which uses predictive,transform,quantization and entropy coding techniques to efficiently compress video signals.Further optimizations on current architectures provide more flexible processing
Jiantong ZHOU +4 more
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Low-Complexity Loeffler DCT Approximations for Image and Video Coding
Journal of Low Power Electronics and Applications, 2018 This paper introduced a matrix parametrization method based on the Loeffler discrete cosine transform (DCT) algorithm. As a result, a new class of 8-point DCT approximations was proposed, capable of unifying the mathematical formalism of several 8-point ...
Diego F. G. Coelho +8 more
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