500 search results - page 33 / 100 » Image Metamorphosis Using Optical Flow Techniques |
ICPR
2000
IEEE
14 years 17 hour ago
2000
IEEE
This work is intended to give some ideas to extract motion information from an image sequence. A directional energy is defined in terms of the 1-D Hermite transform coefficients o...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper deals with the error analysis of a novel navigation algorithm that uses as input the sequence of images acquired from a moving camera and a Digital Terrain (or Elevatio...
SCVMA
2004
Springer
14 years 29 days ago
2004
Springer
We introduce a generative model of dense flow fields within a layered representation of 3-dimensional scenes. Using probabilistic inference and learning techniques (namely, varia...
ICCV
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we propose a method for jointly computing optical flow and segmenting video while accounting for mixed pixels (matting). Our method is based on statistical modelin...
ISBI
2007
IEEE
14 years 1 months ago
2007
IEEE
Quantitative analysis of cardiac motion is of great clinical interest in assessing ventricular function. Real-time 3-D (RT3D) ultrasound transducers provide valuable fourdimension...