Stereo matching using oriented spatial Habor filters

Bohdan Rusyn; Yuri Lysak; Tomasz Ławicki; Aron Burlibay; Ainur Toigozhinova

doi:10.1117/12.2248323

28 September 2016 Stereo matching using oriented spatial Habor filters

Bohdan Rusyn, Yuri Lysak, Tomasz Ławicki, Aron Burlibay, Ainur Toigozhinova

Proceedings Volume 10031, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2016; 100310W (2016) https://doi.org/10.1117/12.2248323
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2016, 2016, Wilga, Poland

Abstract

In this paper a method for solving stereo matching problem is presented. It is based on minimization of some energy functional by coarse-to-fine methods with using Habor filters. The solution such task, where presents of occlusions, weakly or periodic textured regions provides some ambiguity for optimization process, using coarse-to-fine method speed up matching process and reduces ambiguity. However due to using low-frequency filtration in coarse-to-fine method blurring of disparity function is appeared exceptionally near objects boundaries. To reduce this luck proposed method based on spatial Habor filtration is used.

Citation Download Citation

Bohdan Rusyn, Yuri Lysak, Tomasz Ławicki, Aron Burlibay, and Ainur Toigozhinova "Stereo matching using oriented spatial Habor filters", Proc. SPIE 10031, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2016, 100310W (28 September 2016); https://doi.org/10.1117/12.2248323

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KEYWORDS

Computer programming

Spatial filters

Contrast transfer function

Image processing

Error analysis

Convolution

Image filtering

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