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» Document Retrieval Using SIFT Image Features
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CVPR
2005
IEEE
15 years 8 months ago
The Distinctiveness, Detectability, and Robustness of Local Image Features
We introduce a new method that characterizes typical local image features (e.g., SIFT [9], phase feature [3]) in terms of their distinctiveness, detectability, and robustness to i...
Gustavo Carneiro, Allan D. Jepson
ICDAR
2003
IEEE
15 years 7 months ago
Information Retrieval Based Writer Identification
This communication deals with the Writer Identification task. Our previous work has shown the interest of using the graphemes as features for describing the individual properties ...
Ameur Bensefia, Thierry Paquet, Laurent Heutte
80
Voted
MMM
2009
Springer
93views Multimedia» more  MMM 2009»
15 years 11 months ago
SenseCam Image Localisation Using Hierarchical SURF Trees
The SenseCam is a wearable camera that automatically takes photos of the wearer’s activities, generating thousands of images per day. Automatically organising these images for eï...
Ciarán O. Conaire, Michael Blighe, Noel E. ...
122
Voted
ICRA
2010
IEEE
147views Robotics» more  ICRA 2010»
15 years 28 days ago
Feature detection and matching in images with radial distortion
— Image keypoints are broadly used in robotics for different purposes, ranging from recognition to 3D reconstruction, passing by SLAM and visual servoing. Robust keypoint matchin...
Miguel Lourenço, João P. Barreto, Ab...
139
Voted
MMSP
2008
IEEE
204views Multimedia» more  MMSP 2008»
15 years 8 months ago
Color restoration for objects of interest using robust image features
—Illumination distortion due to uncontrolled lighting can severely degrade the color appearance of a photo. Frequently, the desired colors for objects in a newly taken query imag...
David M. Chen, Vijay Chandrasekhar, Gabriel Takacs...