813 search results - page 28 / 163 » Shape Similarity Measurement for Boundary Based Features |
KDD
2002
ACM
14 years 10 months ago
2002
ACM
Technology in the field of digital media generates huge amounts of non-textual information, audio, video, and images, along with more familiar textual information. The potential f...
PG
2007
IEEE
14 years 3 months ago
2007
IEEE
Minkowski sum is a fundamental operation in many geometric applications, including robotics, penetration depth estimation, solid modeling, and virtual prototyping. However, due to...
ACL
2008
13 years 11 months ago
2008
Distributional similarity has been widely used to capture the semantic relatedness of words in many NLP tasks. However, various parameters such as similarity measures must be hand...
SIGMOD
2003
ACM
14 years 9 months ago
2003
ACM
In modern application domains such as multimedia, molecular biology and medical imaging, similarity search in database systems is becoming an increasingly important task. Especial...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
In this paper, we use a robust shape matching algorithm for stablishing correspondences between points from face images, and Gabor vectors (jets) for feature computation. After ex...