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Estimation and Compensation of Subpixel Edge Localization Error
November 1997 (vol. 19 no. 11)
pp. 1278-1284

Abstract—We propose and analyze a method for improving the performance of subpixel Edge Localization (EL) techniques through compensation of the systematic portion of the localization error. The method is based on the estimation of the EL characteristic through statistical analysis of a test image and is independent of the EL technique in use.

[1] G.A.W. West and T.A. Clarke, "A Survey and Examination of Subpixel Measurement Techniques," Proc. SPIE, vol. 1,395, "Close-Range Photogrammetry Meets Machine Vision," pp. 456-463, 1990.
[2] D.C. Marr and T. Poggio, "A Theory of Human Stereo Vision," Proc. Royal Soc. London, vol. B204, pp. 301-328, 1979.
[3] J. Canny, "A Computational Approach to Edge Detection," IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 8, no. 6, Nov. 1986.
[4] R. Deriche, "Fast Algorithms for Low-Level Vision," IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 12, no. 1, Jan. 1990.
[5] R. Lenz and U. Lenz, "New Developments in High Resolution Image Acquisition With CCD Area Sensors," Optical 3D Measurement Techniques II,Zurich, Switzerland, Oct. 1993, Wichmann.
[6] R.J. Walkenburg, A.M. McIvor, and P.W. Power, "An Evaluation of Subpixel Feature Localisation Methods for Precision Measurement," Proc. SPIE, Videometrics III, vol. 2,350, pp. 229-238, 1994.
[7] I. Maalen-Johansen, "On the Precision of Subpixel Measurements in Videometry," Proc. ISPRS '93,Zurich, Switzerland, Oct. 1993.
[8] R. Tsai, "A Versatile Camera Calibration Technique for High-Accuracy 3D Machine Vision Metrology Using Off-the-Shelf TV Cameras and Lenses," IEEE J. Robotics and Automation, vol. 3, no. 4, pp. 323-344, Aug. 1987.
[9] F. Pedersini, S. Tubaro, and F. Rocca, "Camera Calibration and Error Analysis: An Application to Binocular and Trinocular Stereoscopic Systems," Fourth Int'l Workshop Time-Varying Image Processing and Moving Object Recognition,Florence, Italy, June 1993.
[10] S.G. Chamberlain and D.H. Harper, "MTF Simulation Including Transmittance Effects and Experimental Results of Charge-Coupled Imagers," IEEE Trans. Electron Devices, vol. 25, no. 2, Feb. 1978.
[11] J.W. Goodman, Introduction to Fourier Optics. McGraw-Hill, 1968.
[12] M. Born and E. Wolf, Principles of Optics. Pergamon Press, 1959.
[13] D.F. Barbe, "Imaging Devices Using the Charge-Coupled Concept," Proc. IEEE, vol. 63, no. 1, Jan. 1975.
[14] J. Hynecek, "Design and Performance of a High-Resolution Image Sensor for Color TV Applications," IEEE Trans. Electron Devices, vol. 32, no. 8, Aug. 1985.
[15] J. Hynecek, "Spectral Analysis of Reset Noise Observed in CCD Charge-Detection Circuits," IEEE Trans. Electron Devices, vol. 37, no. 3, Mar. 1990.
[16] R. Mehrotra and S. Zhan, "A Computational Approach to Zero-Crossing-Based Two-Dimensional Edge Detection," Graphical Models and Image Processing, vol. 58, no. 1, pp. 1-17, Jan. 1996.

Index Terms:
Feature extraction, edge localization, subpixel detection.
Federico Pedersini, Augusto Sarti, Stefano Tubaro, "Estimation and Compensation of Subpixel Edge Localization Error," IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 19, no. 11, pp. 1278-1284, Nov. 1997, doi:10.1109/34.632986
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