269 search results - page 38 / 54 » Image morphing: a survey |
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
A barycentric mapping of a planar graph is a plane embedding in which every internal vertex is the average of its neighbours. A celebrated result of Tutte’s [16] is that if a pl...
155
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FUIN
2000
15 years 5 months ago
2000
The watershed transform is the method of choice for image segmentation in the field of mathematical morphology. We present a critical review of several definitions of the watershed...
160
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SICHERHEIT
2010
15 years 3 months ago
2010
A CAPTCHA is a program that generates challenges that are easy to solve for humans but difficult to solve for computers. The most common CAPTCHAs today are text-based ones where a ...
158
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CISS
2008
IEEE
16 years 15 days ago
2008
IEEE
We survey our work on adaptive multiresolution (MR) approaches to the classification of biological images. The system adds MR decomposition in front of a generic classifier cons...
154
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IJNSEC
2007
15 years 6 months ago
2007
Image steganography is a covert communication method that uses an image as the cover to hide the truth from potential attackers that some secret message hidden in the image is bei...