A Computational Approach to Edge Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Ranklets: Orientation Selective Non-Parametric Features Applied to Face Detection
ICPR '02 Proceedings of the 16 th International Conference on Pattern Recognition (ICPR'02) Volume 3 - Volume 3
A Shape-Preserving Non-parametric Symmetry Transform
ICPR '06 Proceedings of the 18th International Conference on Pattern Recognition - Volume 02
A constraint to improve the reliability of stereo matching using the rank transform
ICASSP '99 Proceedings of the Acoustics, Speech, and Signal Processing, 1999. on 1999 IEEE International Conference - Volume 06
Reliability analysis of the rank transform for stereo matching
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Enhancement of Color Images by Scaling the DCT Coefficients
IEEE Transactions on Image Processing
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In this paper we discuss about some interesting properties of local rank transform and also about some possible applications of this transform such as in edge extraction and image enhancement. An interesting convergence property on the iterative application of this transform on a signal has also been proved in this work.