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ACIVS
2008
Springer
15 years 8 months ago
Geodesic Active Contours with Combined Shape and Appearance Priors
We present a new object segmentation method that is based on geodesic active contours with combined shape and appearance priors. It is known that using shape priors can significan...
Rami Ben-Ari, Dror Aiger
PCM
2004
Springer
127views Multimedia» more  PCM 2004»
15 years 7 months ago
Using a Non-prior Training Active Feature Model
This paper presents a feature point tracking algorithm using optical flow under the non-prior training active feature model (NPTAFM) framework. The proposed algorithm mainly focus...
Sangjin Kim, Jinyoung Kang, Jeongho Shin, Seongwon...
ICINCO
2004
165views Robotics» more  ICINCO 2004»
15 years 3 months ago
Active Sensing Strategies for Robotic Platforms, with an Application in Vision-Based Gripping
: We present a vision-based robotic system which uses a combination of several active sensing strategies to grip a free-standing small target object with an initially unknown posit...
Benjamin Deutsch, Frank Deinzer, Matthias Zobel, J...
CVPR
1997
IEEE
13 years 10 months ago
Gradient Vector Flow: A New External Force for Snakes
Snakes, or active contours, are used extensively in computer vision and image processing applications, particularly to locate object boundaries. Problems associated with initial...
Chenyang Xu, Jerry L. Prince
ICALT
2003
IEEE
15 years 7 months ago
Learning Objects on the Semantic Web
This paper presents ABLO, a first-attempt at engineering a more active learning object based on agent technologies that allows more sophisticated kinds of learning object reuse tha...
Permanand Mohan, Christopher A. Brooks