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SIAMDM
2010
194views more  SIAMDM 2010»
14 years 10 months ago
Combinatorics and Geometry of Finite and Infinite Squaregraphs
Abstract. Squaregraphs were originally defined as finite plane graphs in which all inner faces are quadrilaterals (i.e., 4-cycles) and all inner vertices (i.e., the vertices not in...
Hans-Jürgen Bandelt, Victor Chepoi, David Epp...
CSCLP
2005
Springer
15 years 8 months ago
A CSP Search Algorithm with Reduced Branching Factor
This paper presents an attempt to construct a ”practical” CSP algorithm that assigns a variable with 2 values at every step. Such a strategy has been successfully used for cons...
Igor Razgon, Amnon Meisels
AC
2003
Springer
15 years 8 months ago
A Face Recognition System Based on Local Feature Characterization
A completely automatic face recognition system is presented. The method works on color and gray level images: after having localized the face and the facial features, it determines...
Paola Campadelli, Raffaella Lanzarotti
IJISTA
2008
164views more  IJISTA 2008»
15 years 3 months ago
Combining Time-Of-Flight depth and stereo images without accurate extrinsic calibration
: We combine a low resolution time-of-flight depth image camera based on photonic mixer devices with two standard cameras in a stereo configuration. We show that this approach is u...
Uwe Hahne, Marc Alexa
143
Voted
ICIP
2002
IEEE
16 years 4 months ago
Echocardiogram videos: summarization, temporal segmentation and browsing
In this paper, we present a system for the temporal segmentation, summarization, and browsing of the Echocardiogram videos. Echocardiogram videos are video sequences produced by t...
Shahram Ebadollahi, Shih-Fu Chang, Henry Wu