Sciweavers

548 search results - page 69 / 110
» Complementary Optic Flow
Sort
View
180
Voted
JMIV
2008
142views more  JMIV 2008»
15 years 2 months ago
Camera Motion Estimation Through Planar Deformation Determination
In this paper, we propose a global method for estimating the motion of a camera which films a static scene. Our approach is direct, fast and robust, and deals with adjacent frames...
Claire Jonchery, Françoise Dibos, Georges K...
CVPR
1997
IEEE
16 years 5 months ago
Independent 3D Motion Detection Based on Depth Elimination in Normal Flow Fields
This paper considers a specific problem of visual perception of motion, namely the problem of visual detection of independent 3D motion. Most of the existing techniques for solvin...
Antonis A. Argyros, Stelios C. Orphanoudakis
122
Voted
ECCV
2006
Springer
16 years 5 months ago
Human Detection Using Oriented Histograms of Flow and Appearance
Detecting humans in films and videos is a challenging problem owing to the motion of the subjects, the camera and the background and to variations in pose, appearance, clothing, il...
Navneet Dalal, Bill Triggs, Cordelia Schmid
TVCG
2012
218views Hardware» more  TVCG 2012»
13 years 5 months ago
Flow-Based Local Optimization for Image-to-Geometry Projection
—The projection of a photographic dataset on a 3D model is a robust and widely applicable way to acquire appearance information of an object. The first step of this procedure is...
Matteo Dellepiane, Ricardo Marroquim, Marco Callie...
CVPR
2006
IEEE
15 years 9 months ago
Specular Flow and the Recovery of Surface Structure
In scenes containing specular objects, the image motion observed by a moving camera may be an intermixed combination of optical flow resulting from diffuse reflectance (diffuse ...
Stefan Roth, Michael J. Black