Sciweavers

1304 search results - page 119 / 261
» Robust Extraction of Text from Camera Images
Sort
View
IJCV
2000
132views more  IJCV 2000»
15 years 4 months ago
2 1/2 D Visual Servoing with Respect to Unknown Objects Through a New Estimation Scheme of Camera Displacement
Classical visual servoing techniques need a strong a priori knowledge of the shape and the dimensions of the observed objects. In this paper, we present how the 2 1/2 D visual serv...
Ezio Malis, François Chaumette
ICMCS
2006
IEEE
371views Multimedia» more  ICMCS 2006»
15 years 11 months ago
Automatic Counting of Interacting People by using a Single Uncalibrated Camera
Automatic counting of people, entering or exiting a region of interest, is very important for both business and security applications. This paper introduces an automatic and robus...
Senem Velipasalar, Ying-li Tian, Arun Hampapur
ECCV
2006
Springer
15 years 8 months ago
Robust 3D Segmentation of Multiple Moving Objects Under Weak Perspective
A scene containing multiple independently moving, possibly occluding, rigid objects is considered under the weak perspective camera model. We obtain a set of feature points tracke...
Levente Hajder, Dmitry Chetverikov
ICMCS
2005
IEEE
110views Multimedia» more  ICMCS 2005»
15 years 10 months ago
Camera notes
Taking notes is frequently required in daily life. The rapid development of consumer devices provides new ways to achieve this goal such as taking notes by digital cameras, camcor...
Xian-Sheng Hua, Shipeng Li, Hong-Jiang Zhang
EUROS
2006
224views Robotics» more  EUROS 2006»
15 years 8 months ago
Metric Localization with Scale-Invariant Visual Features Using a Single Perspective Camera
Abstract. The Scale Invariant Feature Transform (SIFT) has become a popular feature extractor for vision-based applications. It has been successfully applied to metric localization...
Maren Bennewitz, Cyrill Stachniss, Wolfram Burgard...