500 search results - page 52 / 100 » Image Metamorphosis Using Optical Flow Techniques |
143
Voted
DAGM
2008
Springer
15 years 5 months ago
2008
Springer
Abstract. Virtually all variational methods for motion estimation regularize the gradient of the flow field, which introduces a bias towards piecewise constant motions in weakly te...
148
Voted
VISSYM
2004
15 years 5 months ago
2004
Isosurfacing, by itself, is a common visualization technique for investigating 3D vector fields. Applying texturebased flow visualization techniques to isosurfaces provides engine...
158
Voted
CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
In this work a Gaussian Hidden Markov Model (GHMM) based automatic sign language recognition system is built on the SIGNUM database. The system is trained on appearance-based feat...
110
Voted
PICS
2001
15 years 5 months ago
2001
The modulation transfer function (MTF) has long been used as a diagnostic tool for analog image capture, by tracking frequency response caused by aperture, field position, or defo...
103
Voted
ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
This paper presents a new approach for 3D view registration of stereo images. We introduce a hybrid error function which combines constraints from the ICP (Iterative Closest Point...