Results 11 to 20 of about 140,722 (291)
Morphological operators for image and video compression [PDF]
IEEE Transactions on Image Processing, 1996 This paper deals with the use of some morphological tools for image and video coding. Mathematical morphology can be considered as a shape-oriented approach to signal processing, and some of its features make it very useful for compression. Rather than describing a coding algorithm, the purpose of this paper is to describe some morphological tools that
Salembier Clairon, Philippe Jean +3 more
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High-Quality Video Watermarking Based on Deep Neural Networks for Video with HEVC Compression
Sensors, 2022 This article presents a method for transparent watermarking of high-capacity watermarked video under H.265/HEVC (High-Efficiency Video Coding) compression conditions while maintaining high-quality encoded image.
Maciej Kaczyński +2 more
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A reduced-reference perceptual image and video quality metric based on edge preservation [PDF]
, 2012 In image and video compression and transmission, it is important to rely on an objective image/video quality metric which accurately represents the subjective quality of processed images and video sequences.
AL Yarbus +27 more
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RETRACTED: Comparative analysis of compression algorithms for four-dimensional light fields
Российский технологический журнал, 2022 RETRACTED ARTICLEObjectives. The widespread use of systems for capturing light fields is due to the high quality of the reproduced image. This type of capture, although qualitatively superior to traditional methods to capturing volumetric images ...
R. G. Bolbakov +2 more
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A Review on Block Matching Motion Estimation and Automata Theory based Approaches for Fractal Coding
International Journal of Interactive Multimedia and Artificial Intelligence, 2016 Fractal compression is the lossy compression technique in the field of gray/color image and video compression. It gives high compression ratio, better image quality with fast decoding time but improvement in encoding time is a challenge.
Shailesh D. Kamble +2 more
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Robust image and video coding with pyramid vector quantisation [PDF]
, 1999 Most current image and video coding standards use variable length codes to achieve compression, which renders the compressed bitstream very sensitive to channel errors.
Bull, D R, Chung How, JTH
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Deep Compression: A Compression Technology for Apron Surveillance Video
IEEE Access, 2019 This paper presents a deep compression method that uses some object detection methods to separate moving and stationary objects from a real frame in an apron surveillance video.
Lu Zonglei, Xu Xianhong
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Visual Saliency Guided Foveated Video Compression
IEEE Access, 2023 Video compression has become increasingly crucial as video resolution and bitrate have surged in recent years. However, most widely applied video compression methods do not fully exploit the characteristics of the Human Visual System (HVS) to reduce ...
Shupei Zhang, Anup Basu
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Wavelet-based encoding for HD applications [PDF]
, 2007 In the past decades, most of the research on image and video compression has focused on addressing high bandwidth- constrained environments. However, for high resolution and high quality image and video compression, as in the case of High Definition ...
LEONARDI R +4 more
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Adaptive Temporal Compressive Sensing for Video [PDF]
, 2013 This paper introduces the concept of adaptive temporal compressive sensing (CS) for video. We propose a CS algorithm to adapt the compression ratio based on the scene's temporal complexity, computed from the compressed data, without compromising the ...
Brady, David J. +6 more
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