Signal Processing
Francesco Callari's user avatar
Francesco Callari's user avatar
Francesco Callari's user avatar
Francesco Callari
  • Member for 9 years, 6 months
  • Last seen more than a month ago
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About

I know "stuff" about image processing and computer vision, and their use in various applications (X-ray image analysis, 2d/3d visual effects in movies, registration of satellite imagery). Ask and maybe I'll answer.

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100
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Top posts
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All Questions Answers
Score Newest
answer
2
Planar Homographies in MATLAB
Jun 15, 2014
answer
2
How does chessboard configuration affect camera calibration?
Nov 26, 2014
answer
2
Fixing distortion in photographic reproductions
Jun 13, 2022
answer
2
Clarification of some known issues in monocular visual odometry
Aug 8, 2022
answer
1
Image warping with heat map that "pulls" on pixels
Jul 5, 2022
answer
1
Why are 8 points needed to compute a fundamental matrix?
Feb 20, 2020
answer
1
Understanding legacy code: Algorithm to remove radial lens distortion
May 14, 2020
answer
1
Histogram Equalization - mapping a certain portion of pixels to pure black and white
Feb 1, 2015
answer
1
How to warp a pixel patch to another camera
Jun 11, 2014
answer
1
Would the locations of SIFT features generally agree with features detected by Shi-Tomasi method?
Sep 25, 2014
Top network posts
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152
How to verify the correctness of calibration of a webcam?
38
Detecting garbage homographies from findHomography in OpenCV?
34
FindChessboardCorners cannot detect chessboard on very large images by long focal length lens
22
Accuracy in depth estimation - Stereo Vision
15
Finding CheckerBoard Points in opencv for any random ChessBoard( pattern size not known)

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