29 search results - page 4 / 6 » Ego-Motion Estimation Using Optical Flow Fields Observed fro... |
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
We study retinal curvature estimation from multiple images that provides the fundamental geometry of human retina. We use an affine camera model due to its simplicity, linearity, ...
ICPR
2008
IEEE
14 years 7 months ago
2008
IEEE
We consider the problem of auto-calibration of cameras, which are fixed in location but are free to rotate while changing their internal parameters by zooming. Our method is based...
CVPR
2005
IEEE
14 years 8 months ago
2005
IEEE
When viewed from a system of multiple cameras with nonoverlapping fields of view, the appearance of an object in one camera view is usually very different from its appearance in a...
CVPR
2006
IEEE
14 years 19 days ago
2006
IEEE
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 ...
VMV
2004
13 years 8 months ago
2004
Digital Particle Image Velocimetry (PIV) is an optical technique used to measure the velocity of seeded particles in real flow. A CCD camera captures the flow field twice under ex...