2014
DOI: 10.1016/j.aeue.2014.02.011
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Object-based stereo video compression using fractals and shape-adaptive DCT

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Cited by 24 publications
(10 citation statements)
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“…As a development of single wavelet, multi-wavelet has such excellent properties as symmetry, orthogonality, short support and second-order vanishing moments, therefore, it has the advantages over single wavelet in the image processing and it can provide a more accurate analysis method [4,5]. Based on the research in the relevant literature, this paper investigates the integrated method by introducing the multi-wavelet transform and integrating the separate advantages of wavelet coding and fractal coding.…”
Section: A Fractal Image Compression Methods Based On Multi-wavelet (Ymentioning
confidence: 99%
“…As a development of single wavelet, multi-wavelet has such excellent properties as symmetry, orthogonality, short support and second-order vanishing moments, therefore, it has the advantages over single wavelet in the image processing and it can provide a more accurate analysis method [4,5]. Based on the research in the relevant literature, this paper investigates the integrated method by introducing the multi-wavelet transform and integrating the separate advantages of wavelet coding and fractal coding.…”
Section: A Fractal Image Compression Methods Based On Multi-wavelet (Ymentioning
confidence: 99%
“…In video coding, the block-based coding has been widely used in many video compression standards, including MPEG-2 [1], H.263 [2] and H.264 [3]. The disadvantage of the block-based coding is bad subjective effects of reconstructed video sequence at low bit rates [4]. Now in many applications such as video conference, telemedicine and remote monitoring, observers tend to focus on some objects in the video sequence, whereas they are not interested in other objects, which promote the development of the object-based video coding.…”
Section: Introductionmentioning
confidence: 99%
“…The regions can be defined according to the previously computed segmentation map and are encoded independently of each other. Object based stereo video compression using the combinations of shape-adaptive DCT and fractals is introduced in [21]. Mobile videos are compressed using fractal, [22] in which genetic algorithm and particle swarm optimization techniques are used to improve the quality of video and speed up factor respectively.…”
Section: Related Workmentioning
confidence: 99%