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3D video visualization employing wavelet multilevel decomposition

机译:小波多级分解的3D视频可视化

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摘要

This study analyzed the implementation and performance of a framework that can be efficiently applied to three-dimensional (3D) video sequence visualization. The proposed algorithm is based on wavelets and wavelet atomic functions used in the computation of disparity maps. The proposed algorithm employs wavelet multilevel decomposition and 3D visualization via color anaglyphs synthesis. Simulations were run on synthetic images, synthetic video sequences, and real-life video sequences. Results shows that this novel approach performs better in depth and spatial perception tasks compared to existing methods, both in terms of objective criteria such as quantity of bad disparities and similarity structural index measure and the more subjective measure of human vision.
机译:这项研究分析了可有效应用于三维(3D)视频序列可视化的框架的实现和性能。所提出的算法基于用于视差图计算的小波和小波原子函数。所提出的算法采用小波多级分解和通过彩色浮雕合成的3D可视化。在合成图像,合成视频序列和真实视频序列上运行模拟。结果表明,在客观标准(例如,视差的严重程度和相似性结构指标的度量标准以及对人类视觉的更主观的度量标准)方面,与现有方法相比,该新颖方法在深度和空间感知方面的任务更好。

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