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» Stable Estimation of Image Orientation
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ECCV
2002
Springer
15 years 25 days ago
Video Compass
Abstract. In this paper we describe a flexible approach for determining the relative orientation of the camera with respect to the scene. The main premise of the approach is the fa...
Jana Kosecká, Wei Zhang
CVPR
2004
IEEE
15 years 29 days ago
View Independent Human Body Pose Estimation from a Single Perspective Image
Recovering the 3D coordinates of various joints of the human body from an image is a critical first step for several model-based human tracking and optical motion capture systems....
Vasu Parameswaran, Rama Chellappa
DICTA
2007
14 years 12 days ago
Ridge Enhancement in Fingerprint Images Using Oriented Diffusion
The extraction of “Level 2” detail — ridge terminations, ridge bifurcations, bridges etc. — from digitised images of fingerprints requires an accurate segmentation of the...
Robert O. Hastings
ISBI
2011
IEEE
13 years 2 months ago
Differential information content in staggered multiple shell hardi measured by the tensor distribution function
Diffusion tensor imaging has accelerated the study of brain connectivity, but single-tensor diffusion models are too simplistic to model fiber crossing and mixing. Hybrid diffusio...
Liang Zhan, Alex D. Leow, Iman Aganj, Christophe L...
GIAE
2004
Springer
153views Mathematics» more  GIAE 2004»
14 years 4 months ago
Hybrid Method for Solving New Pose Estimation Equation System
Camera pose estimation is the problem of determining the position and orientation of an internally calibrated camera from known 3D reference points and their images. We introduce a...
Gregory J. Reid, Jianliang Tang, Jianping Yu, Liho...