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1-5 of 5 Reviews about "Transform Methods (I.4.5...)":

Date Reviewed

Image transformation based on learning dictionaries across image spaces
Jia K., Tang X., Wang X. IEEE Transactions on Pattern Analysis and Machine Intelligence 35(2): 367-380, 2013. Type: Article
Transforming images from one image space to another is a fundamental problem in computer vision. Since natural imaging processes are too sophisticated to be modeled precisely, the conventional methods have focused on learning a statist...

Apr 30 2013

Generalized fast mixed-radix algorithm for the computation of forward and inverse MDCTs
Gui Z., Ge Y., Zhang D., Wu J. Signal Processing 92(2): 363-373, 2012. Type: Article
This paper proposes exactly what the title says: a new method for modified discrete cosine transforms (MDCTs). However, there is a problem with the abstract (and indeed throughout the text). The abstract claims that the method applies ...

Jan 2 2013

Motion-free super-resolution
Chaudhuri S., Manjunath J., Springer-Verlag New York, Inc., Secaucus, NJ, 2005. 239 pp. Type: Book (9780387258904)
The demand for better resolution in imaging applications is still growing, despite recent enhancements in sensor technology that provide much higher resolution images. Super-resolution, which basically involves generating and estimatin...

Nov 18 2005

An adaptive data hiding technique for binary images
Liu T., Chang L. Pattern recognition (Proceedings of the 17th International Conference on Pattern Recognition (ICPR’04) Volume 4,Aug 23-26, 2004) 831-834, 2004. Type: Proceedings
A method is presented for embedding secure data in binary images. The secure data is hidden in the edge portion of a host binary image. This is motivated by the fact that the edge portion of an image is more difficult to recognize with...

Jul 7 2005

Robust and efficient Fourier-Mellin transform approximations for gray-level image reconstruction and complete invariant description
Derrode S., Ghorbel F. Computer Vision and Image Understanding 83(1): 57-78, 2001. Type: Article

This paper addresses the gray-level image representation ability of the Fourier-Mellin transform (FMT) for pattern recognition, reconstruction, and image database retrieval. The main practical difficulty of the FMT lies in...

Dec 3 2002

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