Sciweavers

2173 search results - page 263 / 435
» Graph-based object tracking
Sort
View
NSPW
1998
ACM
15 years 5 months ago
Meta Objects for Access Control: a Formal Model for Role-Based Principals
Object-based programming is becoming more and more popular and is currently conquering the world of distributed programming models. In object-based systems access control is often...
Thomas Riechmann, Franz J. Hauck
WISES
2003
15 years 3 months ago
Locating Moving Objects over Mobile Sensor Network
The purpose of our on going research would be to track entities, which enter their field of vision over the sensor network. Based on their sightings, they maintain a dynamic cache ...
Arvind Nath Rapaka, Sandeep Bogollu, Donald C. Wun...
ICRA
2010
IEEE
106views Robotics» more  ICRA 2010»
15 years 5 days ago
Generalized direction changing fall control of humanoid robots among multiple objects
— Humanoid robots are expected to share human environments in the future and it is important to ensure safety of their operation. A serious threat to safety is the fall of a huma...
Umashankar Nagarajan, Ambarish Goswami
CVPR
2003
IEEE
16 years 3 months ago
Activity Recognition Using the Dynamics of the Configuration of Interacting Objects
Monitoring activities using video data is an important surveillance problem. A special scenario is to learn the pattern of normal activities and detect abnormal events from a very...
Namrata Vaswani, Amit K. Roy Chowdhury, Rama Chell...
ECCV
2006
Springer
15 years 5 months ago
Segmentation and Guidance of Multiple Rigid Objects for Intra-operative Endoscopic Vision
Abstract. This paper presents an endoscopic vision framework for modelbased 3D guidance of surgical instruments used in robotized laparoscopic surgery. In order to develop such a s...
Christophe Doignon, Florent Nageotte, Michel de Ma...