3015 search results - page 520 / 603 » The robustness of a new CAPTCHA |
EMNLP
2011
12 years 8 months ago
2011
We propose a general method to watermark and probabilistically identify the structured outputs of machine learning algorithms. Our method is robust to local editing operations and...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
We propose a space-time Markov Random Field (MRF)
model to detect abnormal activities in video. The nodes in
the MRF graph correspond to a grid of local regions in the
video fra...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper, we propose a new method that infers accurate depth maps and color-consistent images between radiometrically varying stereo images, simultaneously. In general, stereo...
CVPR
2008
IEEE
15 years 1 months ago
2008
IEEE
Color information can be used as a basic and crucial cue for finding correspondence in a stereo matching algorithm. In a real scene, however, image colors are affected by various g...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
A new technique is presented for mosaicing sparselyoverlapping image sets, with a target application of assisting the diagnosis and treatment of retinal diseases. The geometric im...