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PAMI
2006
180views more  PAMI 2006»
15 years 7 months ago
Globally Minimal Surfaces by Continuous Maximal Flows
In this paper we consider the problem of computing globally minimal continuous curves and surfaces for image segmentation and 3D reconstruction. This is solved using a maximal flo...
Ben Appleton, Hugues Talbot
JVCA
2002
157views more  JVCA 2002»
15 years 7 months ago
Realistic face animation for speech
We propose an efficient system for realistic speech animation. The system supports all steps of the animation pipeline, from the capture or design of 3D head models up to the synth...
Gregor A. Kalberer, Luc J. Van Gool
ICPR
2010
IEEE
15 years 5 months ago
Online Next-Best-View Planning for Accuracy Optimization Using an Extended E-Criterion
Next-best-view (NBV) planning is an important aspect for three-dimensional (3D) reconstruction within controlled environments, such as a camera mounted on a robotic arm. NBV metho...
Michael Trummer, Christoph Munkelt, Joachim Denzle...
INFOCOM
2012
IEEE
13 years 10 months ago
Optimal surface deployment problem in wireless sensor networks
—Sensor deployment is a fundamental issue in a wireless sensor network, which often dictates the overall network performance. Previous studies on sensor deployment mainly focused...
Miao Jin, Guodong Rong, Hongyi Wu, Liang Shuai, Xi...
ICMCS
2005
IEEE
104views Multimedia» more  ICMCS 2005»
16 years 1 months ago
Spherical Harmonics Descriptor for 2D-Image Retrieval
In this paper, spherical harmonics are proposed as shape descriptors for 2d images. We introduce the concept of connectivity; 2d images are decomposed using connectivity which is ...
Atul Sajjanhar, Guojun Lu, Dengsheng Zhang