Abstract
Recently, the necessity of camera in vehicle industry is increasing now as increasing the smart car needs. Almost smart car concepts are implemented by using the camera system based on image processing technology. Actually, the rear view camera for parking assistance system, the forward view camera for lane departure warning and forward collision warning system, and multi-view camera for vehicle black box and blind spot warning system and so on, so many systems those adopted the camera system are already released. However, performance of these functions strongly depends on the image quality through the camera system. Especially, distortion of a thing pictured by the lens and suddenly illumination changing by environments are core factors affecting the image quality for smart car performance. Thus, in this chapter, we introduced a vehicle friendly lens correction algorithm and a gamma correction algorithm with objective illumination estimation method. In the lens correction part, we introduced a simple lens correction method in low-cost camera and we propose a method that leads to guarantee of the restrictions simultaneously for the determination. In the gamma correction part, we introduced the objective illumination estimation methods and the gamma correction methods based on tone mapping.
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References
D.C. Brown, Decentering distortion of lenses. Photogram Eng. Remote Sens. 24, 555–566 (1966)
D.C. Brown, Close-range camera calibration. Photogram. Eng. Remote Sens. 42, 855–866 (1971)
J. Heikkila, O. Silven, in Proceedings of the 13th International Conference on “Calibration procedure for short focal length off-the-shelf CCD cameras,” in Pattern Recognition, vol. 1 (1996), pp. 166–170
M. Yan, Z. Hanqi, What you see is what you get [self-calibrating camera lens distortion]. IEEE Robot. Autom. Mag. 11, 123–127 (2004)
M. Ahmed, A. Farag, Nonmetric calibration of camera lens distortion: differential methods and robust estimation. IEEE Trans. Image Process. 14, 1215–1230 (2005)
F. Devernay, O. Faugeras, Straight lines have to be straight. Mach. Vis. Appl. 13, 14–24 (2001)
B. Prescott, G.F. McLean, Line-based correction of radial lens distortion. Graph. Models Image Process. 59, 39–47 (1997)
H. Farid, A.C. Popescu, Blind removal of lens distortion. J. Opt. Soc. Am. A 18, 2072–2078 (2001)
J.A. Nelder, R. Mead, A simplex method for function minimization. Comput. J. 7(4), 308–313 (1965)
M.T. Ahmed, A.A. Farag, in Proceedings of the 2001 IEEE Computer Society Conference on “Differential Methods for Nonmetric Calibration of Camera Lens Distortion,” in Computer Vision and Pattern Recognition CVPR 2001, vol. 2 (2001), pp. II-477–II-482
R. Cucchiara et al., in Proceedings of 12th International Conference on “A Hough Transform-Based Method for Radial Lens Distortion Correction,” in Image Analysis and Processing (2003), pp. 182–187
S. Graf, T. Hanning, in IEEE Computer Society Conference on “Analytically solving radial distortion parameters,” in Computer Vision and Pattern Recognition, CVPR 2005, vol. 2 (2005), pp. 1104–1109
K. Sirisantisamrid et al., in IEEE Region 10 Conference “A Simple Technique to Determine Calibration Parameters for Coplanar Camera Calibration,” in TENCON 2004, vol. 1 (2004), pp. 677–680
R. Sagawa et al., in IEEE/RSJ International Conference on “Calibration of Lens Distortion by Structured-Light Scanning,” in Intelligent Robots and Systems (IROS 2005), (2005), pp. 832–837
W. Yu, Image-based lens geometric distortion correction using minimization of average bicoherence index. Pattern Recogn. 37, 1175–1187 (2004)
T. Nave, J.M. Francos, in 2nd International Conference on “Global Featureless Estimation of Radial Distortions,” in Signal Processing and Communication Systems, ICSPCS 2008 (2008), pp. 1–11
R. Tsai, A versatile camera calibration technique for high-accuracy 3D machine vision metrology using off-the-shelf TV cameras and lenses. IEEE J. Robot. Autom. 3, 323–344 (1987)
Z. Wentao et al., A high-precision camera operation parameter measurement system and its application to image motion inferring. IEEE Trans. Broadcast. 47, 46–55 (2001)
J.P. Oakley, H. Bu, Correction of simple contrast loss in color images. IEEE Trans. Image Process. 16(2), 511–522 (2007)
V. Mante, R.A. Frazor, V. Bonin, W. Geisler, M. Carandini, Independence of luminance and contrast in natural scenes and in the early visual system. Nat. Neurosci. 8(12), 1690–1697 (2005)
A. Restrepo (Palacios), G. Ramponi, Word descriptors of image quality based on local dispersion-versus-location distributions, in 16th EUSIPCO 2008, Lausanne, Switzerland, 25–29 August 2008
G. Ramponi, Adaptive contrast improvement for still images and video frames, in IEEE—EURASIP Workshop on Nonlinear Signal and Image Processing, NSIP-07, Bucharest, Romania, 10–12 Sept 2007
S.N. Patnaik, H. Yee, Adaptve gain contol for high dynamic range image display, in Proceedings of Spring Conference in Computer Graphics (SCCG2002), Budmerice, Slovak Republic, 24–27 April 2002
G. Guarnieri, S. Marsi, G. Ramponi, High dynamic range image display with halo and clipping prevention. IEEE Trans. Image Process. 20(5), 1351–1362 (2011)
K. Chiu, M. Herf, P. Shirley, S. Swamy, C. Wang, K. Zim-merman, Spatially nonuniform scaling functions for high contrast images, in Proceedings of Graphics Interface ’93, Toronto, Canada, May 1993, pp. 245–253
R. Fallal, D. Lischinski, M. Werman, Gradient domain high dynamic range compression, in Proceedings of SIGGRAH (2002)
J. Duan, M. Bressan, C. Dance, G. Qiu, Tone-mapping high dynamic range images by novel histogram adjustment. Pattern Recogn. 43(5), 1847–1862 (2010)
J.A. Ferwerda, S.N. Pattanaik, P. Shirley, D.P. Greenberg. A model of visual adaptation for realistic image synthesis. in Proceedings of the SIGGRAPH’96 (1996), pp. 249–258
J. Tumblin, H. Rushmeier, Tone reproduction for realistic images. IEEE Comput. Graphics Appl. 13, 42–48 (1993)
S.S. Stevens, J.C. Stevens, Brightness function: parametric effects of adaptation and contrast. J. Optical Soc. Am. 53, 1139 (1960)
G.W. Larson, H. Rushmeier, C. Piatko, A visibility matching tone reproduction operator for high dynamic range scenes. IEEE Trans. Visual. Comput. Graph. 3, 291–306 (1997)
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Cho, SB. (2014). Lens Correction and Gamma Correction. In: Kim, J., Shin, H. (eds) Algorithm & SoC Design for Automotive Vision Systems. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-9075-8_2
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DOI: https://doi.org/10.1007/978-94-017-9075-8_2
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