163 search results - page 30 / 33 » Catadioptric Camera Calibration Using Geometric Invariants |
CVIU
2006
13 years 8 months ago
2006
Action recognition is an important and challenging topic in computer vision, with many important applications including video surveillance, automated cinematography and understand...
Publication
We propose a method to accurately measure the shape
of objects by suppressing the effect of indirect reflection caused by the interreflection
and subsurface scattering. We use a ...
ICMCS
1999
IEEE
14 years 28 days ago
1999
IEEE
We address the problem of recovering 3D models from uncalibrated images of architectural scenes. We propose a simple, geometrically intuitive method which exploits the strong rigi...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper proposes a method for reconstructing a 3D scene structure by using the images reflected in a spherical mirror. In our method, the mirror is moved freely within the fiel...
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
This paper presents a geometric approach to recognizing smooth objects from their outlines. We define a signature function that associates feature vectors with objects and baseline...