1286 search results - page 2 / 258 » Object detection using spatial histogram features |
ICPR
2008
IEEE
14 years 5 months ago
2008
IEEE
For detecting objects in natural visual scenes, several powerful image features have been proposed which can collectively be described as spatial histograms of oriented energy. Th...
TCSV
2008
13 years 4 months ago
2008
Abstract--This work is dedicated to a statistical trajectorybased approach addressing two issues related to dynamic video content understanding: recognition of events and detection...
ICIP
2010
IEEE
13 years 2 months ago
2010
IEEE
Co-occurrence histograms of oriented gradients (CoHOG) are powerful descriptors in object detection. In this paper, we propose to utilize a very large pool of CoHOG features with ...
CVPR
2004
IEEE
14 years 6 months ago
2004
IEEE
Face detection systems have recently achieved high detection rates[11, 8, 5] and real-time performance[11]. However, these methods usually rely on a huge training database (around...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
Histograms of orientations and the statistics derived from them have proven to be effective image representations for various recognition tasks. In this work we attempt to improve...