269 search results - page 38 / 54 » Image morphing: a survey |
CORR
2007
Springer
13 years 11 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...
FUIN
2000
13 years 10 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...
SICHERHEIT
2010
13 years 8 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 ...
CISS
2008
IEEE
14 years 5 months 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...
IJNSEC
2007
13 years 10 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...