Sciweavers

11121 search results - page 118 / 2225
» Computing with Continuous Change
Sort
View
ECCV
1994
Springer
16 years 3 months ago
Face Recognition: the Problem of Compensating for Changes in Illumination Direction
A face recognition system must recognize a face from a novel image despite the variations between images of the same face. A common approach to overcoming image variations because...
Yael Moses, Yael Adini, Shimon Ullman
PAKDD
2009
ACM
225views Data Mining» more  PAKDD 2009»
15 years 10 months ago
Change Analysis in Spatial Data by Combining Contouring Algorithms with Supervised Density Functions.
Detecting changes in spatial datasets is important for many fields. In this paper, we introduce a methodology for change analysis in spatial datasets that combines contouring algor...
Christoph F. Eick, Chun-Sheng Chen, Michael D. Twa...
MICCAI
1999
Springer
15 years 5 months ago
Detection of Pulmonary Nodules on Ct and Volumetric Assessment of Change over Time
Abstract. We present a computer vision system that automatically detects pulmonary nodules in computed tomography (CT) scans of oncology patients, performs size analysis and assess...
Margrit Betke, Jane P. Ko
ICPR
2006
IEEE
15 years 7 months ago
Change detection using joint intensity histogram
In the present paper, a method for detecting changes between two images of the same scene taken at different times using their joint intensity histogram is proposed. First, the jo...
Yasuyo Kita
SIGMOD
1996
ACM
84views Database» more  SIGMOD 1996»
15 years 5 months ago
Change Detection in Hierarchically Structured Information
Detecting and representing changes to data is important for active databases, data warehousing, view maintenance, and version and configuration management. Most previous work in c...
Sudarshan S. Chawathe, Anand Rajaraman, Hector Gar...