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2014 | OriginalPaper | Buchkapitel

2. Lens Correction and Gamma Correction

verfasst von : Sang-Bock Cho

Erschienen in: Algorithm & SoC Design for Automotive Vision Systems

Verlag: Springer Netherlands

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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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Literatur
1.
Zurück zum Zitat D.C. Brown, Decentering distortion of lenses. Photogram Eng. Remote Sens. 24, 555–566 (1966) D.C. Brown, Decentering distortion of lenses. Photogram Eng. Remote Sens. 24, 555–566 (1966)
2.
Zurück zum Zitat D.C. Brown, Close-range camera calibration. Photogram. Eng. Remote Sens. 42, 855–866 (1971)MATH D.C. Brown, Close-range camera calibration. Photogram. Eng. Remote Sens. 42, 855–866 (1971)MATH
3.
Zurück zum Zitat 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 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
4.
Zurück zum Zitat M. Yan, Z. Hanqi, What you see is what you get [self-calibrating camera lens distortion]. IEEE Robot. Autom. Mag. 11, 123–127 (2004)CrossRef M. Yan, Z. Hanqi, What you see is what you get [self-calibrating camera lens distortion]. IEEE Robot. Autom. Mag. 11, 123–127 (2004)CrossRef
5.
Zurück zum Zitat M. Ahmed, A. Farag, Nonmetric calibration of camera lens distortion: differential methods and robust estimation. IEEE Trans. Image Process. 14, 1215–1230 (2005)CrossRef M. Ahmed, A. Farag, Nonmetric calibration of camera lens distortion: differential methods and robust estimation. IEEE Trans. Image Process. 14, 1215–1230 (2005)CrossRef
6.
Zurück zum Zitat F. Devernay, O. Faugeras, Straight lines have to be straight. Mach. Vis. Appl. 13, 14–24 (2001)CrossRef F. Devernay, O. Faugeras, Straight lines have to be straight. Mach. Vis. Appl. 13, 14–24 (2001)CrossRef
7.
Zurück zum Zitat B. Prescott, G.F. McLean, Line-based correction of radial lens distortion. Graph. Models Image Process. 59, 39–47 (1997)CrossRef B. Prescott, G.F. McLean, Line-based correction of radial lens distortion. Graph. Models Image Process. 59, 39–47 (1997)CrossRef
8.
Zurück zum Zitat H. Farid, A.C. Popescu, Blind removal of lens distortion. J. Opt. Soc. Am. A 18, 2072–2078 (2001)CrossRef H. Farid, A.C. Popescu, Blind removal of lens distortion. J. Opt. Soc. Am. A 18, 2072–2078 (2001)CrossRef
9.
Zurück zum Zitat J.A. Nelder, R. Mead, A simplex method for function minimization. Comput. J. 7(4), 308–313 (1965)CrossRefMATH J.A. Nelder, R. Mead, A simplex method for function minimization. Comput. J. 7(4), 308–313 (1965)CrossRefMATH
10.
Zurück zum Zitat 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 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
11.
Zurück zum Zitat 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 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
12.
Zurück zum Zitat 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 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
13.
Zurück zum Zitat 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 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
14.
Zurück zum Zitat 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 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
15.
Zurück zum Zitat W. Yu, Image-based lens geometric distortion correction using minimization of average bicoherence index. Pattern Recogn. 37, 1175–1187 (2004)CrossRef W. Yu, Image-based lens geometric distortion correction using minimization of average bicoherence index. Pattern Recogn. 37, 1175–1187 (2004)CrossRef
16.
Zurück zum Zitat 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 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
17.
Zurück zum Zitat 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)CrossRef 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)CrossRef
18.
Zurück zum Zitat 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)CrossRef 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)CrossRef
19.
Zurück zum Zitat J.P. Oakley, H. Bu, Correction of simple contrast loss in color images. IEEE Trans. Image Process. 16(2), 511–522 (2007) J.P. Oakley, H. Bu, Correction of simple contrast loss in color images. IEEE Trans. Image Process. 16(2), 511–522 (2007)
20.
Zurück zum Zitat 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)CrossRef 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)CrossRef
21.
Zurück zum Zitat 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 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
22.
Zurück zum Zitat 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 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
23.
Zurück zum Zitat 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 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
24.
Zurück zum Zitat 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) 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)
25.
Zurück zum Zitat 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 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
26.
Zurück zum Zitat R. Fallal, D. Lischinski, M. Werman, Gradient domain high dynamic range compression, in Proceedings of SIGGRAH (2002) R. Fallal, D. Lischinski, M. Werman, Gradient domain high dynamic range compression, in Proceedings of SIGGRAH (2002)
27.
Zurück zum Zitat 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)CrossRef 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)CrossRef
28.
Zurück zum Zitat 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.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
29.
Zurück zum Zitat J. Tumblin, H. Rushmeier, Tone reproduction for realistic images. IEEE Comput. Graphics Appl. 13, 42–48 (1993)CrossRef J. Tumblin, H. Rushmeier, Tone reproduction for realistic images. IEEE Comput. Graphics Appl. 13, 42–48 (1993)CrossRef
30.
Zurück zum Zitat S.S. Stevens, J.C. Stevens, Brightness function: parametric effects of adaptation and contrast. J. Optical Soc. Am. 53, 1139 (1960) S.S. Stevens, J.C. Stevens, Brightness function: parametric effects of adaptation and contrast. J. Optical Soc. Am. 53, 1139 (1960)
31.
Zurück zum Zitat 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)CrossRef 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)CrossRef
Metadaten
Titel
Lens Correction and Gamma Correction
verfasst von
Sang-Bock Cho
Copyright-Jahr
2014
Verlag
Springer Netherlands
DOI
https://doi.org/10.1007/978-94-017-9075-8_2

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