5076 search results - page 368 / 1016 » Image manipulation detection |
184
Voted
ICIP
2000
IEEE
16 years 9 months ago
2000
IEEE
We introduce a sparse image representation that takes advantage of the geometrical regularity of edges in images. A new class of one-dimensional wavelet orthonormal bases, called ...
189
Voted
ICIP
2000
IEEE
16 years 9 months ago
2000
IEEE
Media hashing is an alternative to achieve many applications previously accomplished with watermarking. The major disadvantage of the existing media hashing technologies is their ...
156
click to vote
ICIP
2000
IEEE
16 years 9 months ago
2000
IEEE
The objective measurement of blocking artifacts plays an important role in the design, optimization, and assessment of image and video coding systems. We propose a new approach th...
193
click to vote
ICPR
2000
IEEE
16 years 8 months ago
2000
IEEE
This article presents a new method for contour detection in high-resolution polarimetric SAR images. The method is based on multi-variate statistics of speckle in homogeneous regi...
189
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CAIP
2007
Springer
16 years 1 months ago
2007
Springer
Segmentation of femurs in Anterior-Posterior x-ray images is very important for fracture detection, computer-aided surgery and surgical planning. Existing methods do not perform we...