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Image Stitching of PCBs for Reverse Engineering and Metrological Application
Simran Pal Singh Bawa
Pages - 38 - 49     |    Revised - 31-03-2016     |    Published - 30-04-2016
Volume - 10   Issue - 1    |    Publication Date - April 2016  Table of Contents
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KEYWORDS
Image Mosaicking, Correspondence Point Filter, Harris Corner Detector, Rigid Transformation, Radial Distortion, Image Registration.
ABSTRACT
This paper addresses the solution towards the problem of lacking CAD data of the PCBs for repair and reverse engineering industries. In this work, concept of image mosaicking is employed. Where special distortion free optics is used to acquire images of the PCB and later theses images are stitched together to extract the pads location. Stitching Algorithm here incorporates the use of Harris corner detection for the extraction of interest points and then using popular RANSAC algorithm for the identification of the correspondence points. One of the novelty of this algorithm is the design and use of the correspondence point filter, which allows only the best match points to pass and contribute for rigid transformation matrix. Second novelty is the skew correction of the final stitched image for enhancing the accuracy.
1 CiteSeerX 
2 refSeek 
3 Scribd 
4 SlideShare 
5 PdfSR 
“Multiview Geometry in Computer Vision”, Cambridge Universal Press, pp119.
Brown, Duane C. "Decentering distortion of lenses," Monthly Notices of the Royal Astronomical Society, Vol. 79, p.391.
C.Harris & M.J. Stephens. “A Combined Corner & Edge Detector,” In Alevey Vision Conference pp 147-152, 1988.
C.Schmid, R.Mohr & C.Bauckhage. “Evaluation of interest points detector,” International Journal of Computer Vision 37(2):151-172, June 2000.
DCB Automation, “An Introduction to AOI, ” www.dcbautomation.com/wpcontent/uploads/2014/09/1-Introduction-to-AOI.pdf [July 2015].
Don Fussell. “Affine Transformation,“https://www.cs.utexas.edu/~fussell/courses/cs384g/lectures/lecture07-Affine.pdf [June 2015].
Fan Zhang and Feng Liu. “Parallax Tolerant Image Stitching,” IEEE Conference on Computer Vision and Pattern Recognition, Columbus,OH, 23-28 June 2014, Pg 3262 -3269.
Foley & Van Dam. “ 2D Geometric Transformation,” http://www.cs.brandeis.edu/~cs155/Lecture_06.pdf[ June 2015].
H. Moravec. “Obstacle Avoidance and Navigation in the real world by a seeing robot rover,” Technical Report CMU-R1-TR-3, Carnegie-Mellon University, Robotics Institute, 1980.
HALCON MVTec, "Points Harris," www.halcon.com/download/reference/points_harris.html. [Sept 2015].
Jiaya Jia, Chi-Keung Tang. “Image Stitching Using Structural Deformation,” IEEE Transaction on pattern analysis & machine intelligence Volume 20, No.4, April 2008.
Kirk Baker. “Singular Value Decomposition Tutorial,” March 29, 2005 (Revised January 14, 2013).
Martin A, Fischler & Robert C. Bolles. “ Random sample consensus: a paradigm for model fitting with applications to image analysis and automated cartography,” Magazine communications of ACM, Vol 24 Issue 6 June 1981.
MVTech Software GmbH. “3d Vision- HALCON Solution Guide 3C,” Munchen, Germany, July 2015, pp 69-100.
MVTech Software GmbH. “Uncalibrated Mosaicking,” in book 3d Vision- HALCON Solution Guide 3C Edition 7A, Munchen, Germany, July 2015, pp 247-261.
Nghia ho, “ Singular value decomposition,” www.nghiaho.com/?attachment_id=675 [15 Jan 2016].
S.Widnal. “Vector, Matrices & Coordinate transformations,” http://ocw.mit.edu/courses/aeronautics-and-astronautics/16-07-dynamics-fall-2009/lecturenotes/MIT16_07F09_Lec03.pdf [June 2015].
V. Wyawahare, M. Patil and Abhyankar. "Image Registration Techniques: An overview," International journal of Signal Processing, Image Processing and Pattern Recognition Vol. 2,September 2009.
Vinod D.S and Vidhyallatha Prakash. " Intersity Based Image Mosaicing," 7th WSEAS international conference on Applied Computer science, Venice, Italy, Nov 21-23, 2007 Pg 111-116.
Mr. Simran Pal Singh Bawa
Department of Mechatronics SRM University - India
simranpalsingh24@gmail.com


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