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CVPR
2009
IEEE
4141views Computer Vision» more  CVPR 2009»
16 years 9 months ago
Vanishing point detection for road detection
Given a single image of an arbitrary road, that may not be well-paved, or have clearly delineated edges, or some a priori known color or texture distribution, is it possible for...
Hui Kong, Jean Ponce, Jean-Yves Audibert
ICB
2007
Springer
106views Biometrics» more  ICB 2007»
15 years 7 months ago
Vitality Detection from Fingerprint Images: A Critical Survey
Although fingerprint verification systems reached a high degree of accuracy, it has been recently shown that they can be circumvented by “fake fingers”, namely, fingerprint ima...
Pietro Coli, Gian Luca Marcialis, Fabio Roli
VIS
2004
IEEE
168views Visualization» more  VIS 2004»
16 years 2 months ago
On the Role of Color in the Perception of Motion in Animated Visualizations
Although luminance contrast plays a predominant role in motion perception, significant additional effects are introduced by chromatic contrasts. In this paper, relevant results fr...
Daniel Weiskopf
IROS
2007
IEEE
144views Robotics» more  IROS 2007»
15 years 7 months ago
Global action selection for illumination invariant color modeling
— A major challenge in the path of widespread use of mobile robots is the ability to function autonomously, learning useful features from the environment and using them to adapt ...
Mohan Sridharan, Peter Stone
99
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ICMCS
2005
IEEE
87views Multimedia» more  ICMCS 2005»
15 years 7 months ago
Correlation-based model of color picture watermarking against random geometric distortion
Random geometric distortion is one of the most difficult kinds of image processing to survive and has been a noted problem in watermarking research. Previous methods for dealing ...
Isao Echizen, Yasuhiro Fujii, Takaaki Yamada, Sato...