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Depth Measurement and 3D Reconstruction of Stereo Images

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3 Author(s)
Rajeswari, A. ; Electron. & Commun. Eng, Coimbatore Inst. of Technol., Coimbatore, India ; Bhuvaneshwari, B. ; Priyaa, V.G.

In this paper, an efficient algorithm for 3D Reconstruction and Depth measurement using stereo images is presented. In this algorithm, key-points are extracted using SIFT feature point detection method. Fundamental matrix in the epipolar geometry is calculated and camera calibration is done. Next, rectification is done with the calibrated images. Finally, depth is measured using disparity map generation and 3D reconstruction is made.

Published in:

Communication Systems and Network Technologies (CSNT), 2012 International Conference on

Date of Conference:

11-13 May 2012