Results 11 to 20 of about 22,111 (265)
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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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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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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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 compression of video images with measurement information in automated systems
Технічна інженерія, 2020 Video images with measuring information in automated systems have a large volume. For example, the volume of video images of structures of natural origin is kilos and megabytes of information.
Yu.O. Podchashinskiy +3 more
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IEEE Access, 2021 Recently, deep learning-based image compression has shown significant performance improvement in terms of coding efficiency and subjective quality. However, there has been relatively less effort on video compression based on deep neural networks. In this
Woonsung Park, Munchurl Kim
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An ultra-low-power image compressor for capsule endoscope
BioMedical Engineering OnLine, 2006 Background Gastrointestinal (GI) endoscopy has been popularly applied for the diagnosis of diseases of the alimentary canal including Crohn's Disease, Celiac disease and other malabsorption disorders, benign and malignant tumors of the small intestine ...
Weng Ping-Kuo +2 more
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Video Coding Technique using MPEG Compression Standards
Nigerian Journal of Technological Development, 2013 Digital video compression technologies have become part of life, in the way visual information is created, communicated and consumed. Some application areas of video compression focused on the problem of optimizing storage space and transmission ...
A. J. Falade, F. J. Olanrewaju
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Spatial-Temporal Transformer for Video Snapshot Compressive Imaging
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2022 Video snapshot compressive imaging (SCI) captures multiple sequential video frames by a single measurement using the idea of computational imaging. The underlying principle is to modulate high-speed frames through different masks and these modulated frames are summed to a single measurement captured by a low-speed 2D sensor (dubbed optical encoder ...
Lishun Wang +3 more
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