1137 search results - page 71 / 228 » Objective Functions for Feature Discrimination |
90
Voted
WACV
2008
IEEE
15 years 6 months ago
2008
IEEE
Visual object tracking can be considered as a figure-ground classification task. In this paper, different features are used to generate a set of likelihood maps for each pixel i...
110
click to vote
ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
Recently, the bag of visual words based image representation is getting popular in object category recognition. Since the codebook of the bag-of-words (BOW) based image representa...
172
click to vote
CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
This paper proposes a novel approach to recognize object categories in point clouds. By quantizing 3D SURF local descriptors, computed on partial 3D shapes extracted from the poin...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
A fast subspace analysis and feature extraction algorithm is proposed which is based on fast Haar transform and integral vector. In rapid object detection and conventional binary ...
110
click to vote
VIS
2004
IEEE
16 years 1 months ago
2004
IEEE
Multimedia objects are often described by high-dimensional feature vectors which can be used for retrieval and clustering tasks. We have built an interactive retrieval system for ...