1191 search results - page 134 / 239 » Computing Multidimensional Persistence |
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
Growth and form in biology are often associated with some level of fractality. Fractal characteristics have also been noted in a number of imaging modalities. These observations m...
SIGMOD
2005
ACM
14 years 9 months ago
2005
ACM
We present techniques for privacy-preserving computation of multidimensional aggregates on data partitioned across multiple clients. Data from different clients is perturbed (rand...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We explore the use of clouds as a form of structured lighting to capture the 3D structure of outdoor scenes observed over time from a static camera. We derive two cues that relate ...
ISBI
2007
IEEE
14 years 3 months ago
2007
IEEE
We present a fully automated multimodal medical image matching technique. Our method extends the concepts used in the computer vision SIFT technique for extracting and matching di...
FGR
2006
IEEE
14 years 3 months ago
2006
IEEE
Recognizing human action from image sequences is an active area of research in computer vision. In this paper, we present a novel method for human action recognition from image se...