International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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Volume 131 - Issue 14 |
Published: December 2015 |
Authors: Sai P. Deshmukh, A.M. Deshpande |
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Sai P. Deshmukh, A.M. Deshpande . Detection of Obstacles using Stereo Imaging. International Journal of Computer Applications. 131, 14 (December 2015), 37-42. DOI=10.5120/ijca2015907556
@article{ 10.5120/ijca2015907556, author = { Sai P. Deshmukh,A.M. Deshpande }, title = { Detection of Obstacles using Stereo Imaging }, journal = { International Journal of Computer Applications }, year = { 2015 }, volume = { 131 }, number = { 14 }, pages = { 37-42 }, doi = { 10.5120/ijca2015907556 }, publisher = { Foundation of Computer Science (FCS), NY, USA } }
%0 Journal Article %D 2015 %A Sai P. Deshmukh %A A.M. Deshpande %T Detection of Obstacles using Stereo Imaging%T %J International Journal of Computer Applications %V 131 %N 14 %P 37-42 %R 10.5120/ijca2015907556 %I Foundation of Computer Science (FCS), NY, USA
This paper presents an implementation of algorithm for detecting obstacles based on stereo vision technique. This algorithm mainly focuses on detection of obstacle and computation of obstacle depth based on stereo matching and disparity map. This technique incorporates several steps such as pre-processing and depth analysis for obstacle detection. In the preprocessing step, Otsu’s thresholding and adaptive thresholding methods are used for efficient detection of obstacles. After computation of obstacles, depth analysis is performed with the help of disparity map. Experimental results are demonstrated giving robust analysis of obstacle detection based on standard stereo dataset.