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ICIP
2001
IEEE
15 years 11 months ago
Dynamic Active Search for quick object detection with pan-tilt-zoom camera
This paper proposes a search method for detecting known objects quickly in 3D environments with a pan-tilt-zoom camera. In our previous work, we proposed an algorithm named Active...
Takahito Kawanishi, Hiroshi Murase, Shigeru Takagi...
ACSAC
2000
IEEE
15 years 2 months ago
Security Agility in Response to Intrusion Detection
Cooperative frameworks for intrusion detection and response exemplify a key area of today’s computer research: automating defenses against malicious attacks that increasingly ar...
M. Petkac, Lee Badger
CAISE
2009
Springer
15 years 1 months ago
Anomaly Detection Using Process Mining
Abstract. Recently, several large companies have been involved in financial scandals related to mismanagement, resulting in financial damages for their stockholders. In response, c...
Fábio de Lima Bezerra, Jacques Wainer, Wil ...
PAMI
2008
302views more  PAMI 2008»
14 years 10 months ago
Learning to Detect Moving Shadows in Dynamic Environments
We propose a novel adaptive technique for detecting moving shadows and distinguishing them from moving objects in video sequences. Most methods for detecting shadows work in a stat...
Ajay J. Joshi, Nikolaos Papanikolopoulos
ICRA
2010
IEEE
147views Robotics» more  ICRA 2010»
14 years 8 months ago
Feature detection and matching in images with radial distortion
— Image keypoints are broadly used in robotics for different purposes, ranging from recognition to 3D reconstruction, passing by SLAM and visual servoing. Robust keypoint matchin...
Miguel Lourenço, João P. Barreto, Ab...