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ICPR
2000
IEEE
15 years 4 months ago
Ball Tracking and Virtual Replays for Innovative Tennis Broadcasts
This paper presents a real-time computer vision system that tracks the motion of a tennis ball in 3D using multiple cameras. Ball tracking enables virtual replays, new game statis...
Gopal Sarma Pingali, Agata Opalach, Yves Jean
CIVR
2004
Springer
184views Image Analysis» more  CIVR 2004»
15 years 5 months ago
Semantic Event Detection in Sports Through Motion Understanding
In this paper we investigate the retrieval of semantic events that occur in broadcast sports footage. We do so by considering the spatio-temporal behaviour of an object in the foot...
Niall Rea, Rozenn Dahyot, Anil C. Kokaram
EUROCRYPT
2007
Springer
15 years 6 months ago
Atomic Secure Multi-party Multiplication with Low Communication
We consider the standard secure multi-party multiplication protocol due to M. Rabin. This protocol is based on Shamir’s secret sharing scheme and it can be viewed as a practical ...
Ronald Cramer, Ivan Damgård, Robbert de Haan
103
Voted
CLEAR
2006
Springer
137views Biometrics» more  CLEAR 2006»
15 years 3 months ago
Speaker Tracking in Seminars by Human Body Detection
Abstract. This paper presents evaluation results of a method for tracking speakers in seminars from multiple cameras. First, 2D human tracking and detection is done for each view. ...
Bo Wu, Vivek Kumar Singh, Ram Nevatia, Chi-Wei Chu
INFOCOM
2006
IEEE
15 years 5 months ago
Using Repeated Games to Design Incentive-Based Routing Systems
Abstract— Incorporating pricing information in routing systems has been explored in various contexts and fashions. In this paper we examine certain fundamental properties importa...
Michael Afergan