使用分形的运动图像并行编码

Proceedings 1st International Conference on Algorithms and Architectures for Parallel Processing Pub Date : 1995-04-19 DOI:10.1109/ICAPP.1995.472287

S. Andonova, D. Popovic, M. Kowalzik, M. Behrmann, J. Janneck

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引用次数: 0

摘要

提出了一种基于并行分形的图像序列预测编码算法。序列中的第一帧是分形编码和传输的。通过对前一帧进行几何变换，得到下一帧作为运动补偿预测。将实际的新帧与其预测的差值进行分形编码并传送给接收机，以便用于新帧的重建。一个前工人并行化的概念被用于并行实现计算非常广泛的基于分形的视频编码。

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Parallel coding of moving images using fractals

A parallel fractal-based algorithm for predictive coding of a sequence of images is presented. The first frame in the sequence is fractal coded and transmitted. Each next frame is obtained as a motion compensated prediction by geometrically transforming the previous frame. The difference between the actual new frame and its prediction is fractal coded and transmitted to the receiver, in order to be used for the new frame reconstruction. A former-worker parallelization concept is used for parallel implementation of the computationally very extensive fractal-based video coding.<>

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Proceedings 1st International Conference on Algorithms and Architectures for Parallel Processing

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