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ICRA
2006
IEEE
172views Robotics» more  ICRA 2006»
16 years 1 months ago
A Framework for Vision Based bearing only 3D SLAM
— This paper presents a framework for 3D vision based bearing only SLAM using a single camera, an interesting setup for many real applications due to its low cost. The focus in i...
Patric Jensfelt, Danica Kragic, John Folkesson, M&...
ICIP
2010
IEEE
15 years 5 months ago
Metaface learning for sparse representation based face recognition
Face recognition (FR) is an active yet challenging topic in computer vision applications. As a powerful tool to represent high dimensional data, recently sparse representation bas...
Meng Yang, Lei Zhang, Jian Yang, David Zhang
PCM
2005
Springer
117views Multimedia» more  PCM 2005»
16 years 27 days ago
A Robust Text Segmentation Approach in Complex Background Based on Multiple Constraints
In this paper we propose a robust text segmentation method in complex background. The proposed method first utilizes the K-means algorithm to decompose a detected text block into ...
Libo Fu, Weiqiang Wang, Yaowen Zhan
MICCAI
2008
Springer
16 years 8 months ago
LV Motion and Strain Computation from tMRI Based on Meshless Deformable Models
Tagged Magnetic Resonance Imaging (tMRI) is a non-invasive way of tracking the in-vivo myocardial motion during cardiac cycles. Tags are material points which deform along the myo...
Xiaoxu Wang, Ting Chen, Shaoting Zhang, Dimitri...
CVPR
2007
IEEE
16 years 9 months ago
A Probabilistic Intensity Similarity Measure based on Noise Distributions
We derive a probabilistic similarity measure between two observed image intensities that is based on the noise properties of the camera. In many vision algorithms, the effect of c...
Yasuyuki Matsushita, Stephen Lin