Volume 1, Issue 2, June 2013, Page: 51-54
Real Time Depth Computation Using Stereo Imaging
Prashant Jagdishchandra Bagga, Mechanical Engineering Department, IDS, Nirma University, Ahmedabad, India
Received: Jun. 3, 2013;       Published: Jun. 30, 2013
DOI: 10.11648/j.jeee.20130102.13      View  3062      Downloads  276
Stereo imaging is one of the methods to get an estimate about depth distance of various objects in the scene from the camera. This paper presents the process involved in developing a stereo imaging module for use on a robot to plan paths and movements, and for avoiding obstacles. The module is implemented using the open source computer vision library OpenCV. This module works in real-time and can deal with dynamic scenes to a fair extent.
Stereo Calibration, Re-Projection, Bouguet’s Algorithm, Hartley’s Algorithm
To cite this article
Prashant Jagdishchandra Bagga, Real Time Depth Computation Using Stereo Imaging, Journal of Electrical and Electronic Engineering. Vol. 1, No. 2, 2013, pp. 51-54. doi: 10.11648/j.jeee.20130102.13
"Learning OpenCV", Gary Bradski and Adrian Kaehler, O’Reilly Media, 2008.
"A flexible new technique for camera calibration", Zhang, Microsoft Research.
Wikipedia, "Epipolar Geometry", Internet: http://en.wikipedia.org/wiki/Epipolar_geometry
"Camera calibration toolbox for Matlab: First example - corner extraction, calibration and additional tools", Jean-Yves Bouguet
"OpenCV 2.0 C reference", Internet: http://opencv.willowgarage.com/ documentation/
Point Cloud Library, "PCL visualization"
Book "Digital Image processing", Second edition, Rafael C Gonalez /Paul Wintz, Addison-Wesley Publishing Company.
"Foveated gaze-contingent displays for peripheral LOD management, 3D visualization, and stereo imaging", Andrew T. Duchowski, Arzu Çöltekin, Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) , Volume 3 Issue 4
"Stereo imaging with uncalibrated camera", Xiaokun Li, Chiman Kwan, Baoxin Li, Nov 2006, ISVC'06: Proceedings of the Second international conference on Advances in Visual Computing – Vol
"Guidelines for 3D positioning techniques|, Robert J. Teather, Wolfgang Stuerzlinger, Nov 2007, Future Play '07: Proceedings of the 2007 conference on Fu
Browse journals by subject