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Stereo Vision Distance Estimation Employing SAD with Canny Edge Detector
2014
International Journal of Computer Applications
Stereo vision system used to reconstruct a 3D scene from 2D images taken by a pair of optical cameras (left and right images) and it is used to estimate the distance of the object. The modified version for the (SAD) algorithm is called the Canny Block Matching Algorithm (CBMA) to find the Disparity map, the algorithm consist of two parts the Canny edge detector and Block matching technique with Sum of Absolute Difference (SAD) to determine disparity map to reduce the execution time. The system
doi:10.5120/18735-9977
fatcat:ofn6zozwoffxjmntelrb4qcd4y