78 search results - page 15 / 16 » Attacking Some Perceptual Image Hash Algorithms |
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
The calculation of salient structures is one of the early and basic ideas of perceptual organization in Computer Vision. Saliency algorithms typically mark edge-points with some s...
EMMCVPR
2007
Springer
13 years 11 months ago
2007
Springer
Classic mosaic is one of the oldest and most durable art forms. There has been a growing interest in simulating classic mosaics from digital images recently. To be visually pleasin...
TSMC
2010
12 years 12 months ago
2010
Feature-based image watermarking schemes, which aim to survive various geometric distortions, have attracted great attention in recent years. Existing schemes have shown robustness...
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
We address the problem of weakly supervised semantic segmentation. The training images are labeled only by the classes they contain, not by their location in the image. On test im...
IWDW
2004
Springer
13 years 10 months ago
2004
Springer
This paper presents a new method for robust data hiding in curves and highlights potential applications including digital fingerprinting of map document for trace and track purpos...