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WSC
2007
15 years 5 months ago
Partial cross training in call centers with uncertain arrivals and global service level agreements
Inbound call center operations are challenging to manage; there is considerable uncertainty in estimates of arrival rates, and the operation is often subject to strict service lev...
Thomas R. Robbins, Terry P. Harrison, Deborah J. M...
CVPR
2001
IEEE
16 years 5 months ago
Precise Omnidirectional Camera Calibration
Recent omnidirectional camera designs aim a conventional camera at a mirror that expands the camera's field of view. This wide view is ideal for three-dimensional vision task...
Dennis Strelow, Jeffrey Mishler, David Koes, Sanji...
ICPR
2006
IEEE
16 years 4 months ago
Multiple Camera Calibration with Bundled Optimization using Silhouette Geometry Constraints
We propose a method of calibrating multiple camera systems that operates by adjusting the camera parameters and the 3D shape of objects onto silhouette observations. Our method em...
Akira Utsumi, Hirotake Yamazoe, Shinji Abe
116
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ICPR
2010
IEEE
15 years 9 months ago
Visual SLAM with an Omnidirectional Camera
—In this work we integrate the Spherical Camera Model for catadioptric systems in a Visual-SLAM application. The Spherical Camera Model is a projection model that unifies centra...
Alejandro Rituerto, Luis Puig, Jose J. Guerrero
ECCV
2004
Springer
15 years 8 months ago
Extrinsic Camera Parameter Recovery from Multiple Image Sequences Captured by an Omni-Directional Multi-camera System
Recently, many types of omni-directional cameras have been developed and attracted much attention in a number of different fields. Especially, the multi-camera type of omni-direc...
Tomokazu Sato, Sei Ikeda, Naokazu Yokoya