Sciweavers

9849 search results - page 1744 / 1970
» Algorithms and Experiments for the Webgraph
Sort
View
ICCV
2007
IEEE
16 years 8 months ago
Gradient Feature Selection for Online Boosting
Boosting has been widely applied in computer vision, especially after Viola and Jones's seminal work [23]. The marriage of rectangular features and integral-imageenabled fast...
Ting Yu, Xiaoming Liu 0002
ICCV
2007
IEEE
16 years 8 months ago
Detecting Illumination in Images
In this paper we present a surprisingly simple yet powerful method for detecting illumination--determining which pixels are lit by different lights--in images. Our method is based...
Clément Fredembach, Graham D. Finlayson, Ma...
ECCV
1992
Springer
16 years 8 months ago
Determining Three-Dimensional Shape from Orientation and Spatial Frequency Disparities
Abstract. Binocular di erences in orientation and foreshortening are systematically related to surface slant and tilt and could potentially be exploited by biological and machine v...
David G. Jones, Jitendra Malik
ICDE
2009
IEEE
135views Database» more  ICDE 2009»
16 years 7 months ago
Space-Constrained Gram-Based Indexing for Efficient Approximate String Search
Abstract-- Answering approximate queries on string collections is important in applications such as data cleaning, query relaxation, and spell checking, where inconsistencies and e...
Alexander Behm, Shengyue Ji, Chen Li, Jiaheng Lu
ICDE
2009
IEEE
169views Database» more  ICDE 2009»
16 years 7 months ago
Visible Reverse k-Nearest Neighbor Queries
Reverse nearest neighbor (RNN) queries have a broad application base such as decision support, profile-based marketing, resource allocation, data mining, etc. Previous work on RNN ...
Yunjun Gao, Baihua Zheng, Gencai Chen, Wang-Chien ...
« Prev « First page 1744 / 1970 Last » Next »