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CVPR
2003
IEEE
14 years 9 months ago
Face Relighting with Radiance Environment Maps
A radiance environment map pre-integrates a constant surface reflectance with the lighting environment. It has been used to generate photo-realistic rendering at interactive speed...
Zhen Wen, Zicheng Liu, Thomas S. Huang
EACL
2003
ACL Anthology
13 years 9 months ago
NLP for Indexing and Retrieval of Captioned Photographs
We present a text-based approach for the automatic indexing and retrieval of digital photographs taken at crime scenes. Our research prototype, SOCIS, goes beyond keyword-based ap...
Horacio Saggion, Katerina Pastra, Yorick Wilks
ECCV
2000
Springer
14 years 9 months ago
Non-parametric Model for Background Subtraction
Abstract. Background subtraction is a method typically used to segment moving regions in image sequences taken from a static camera by comparing each new frame to a model of the sc...
Ahmed M. Elgammal, David Harwood, Larry S. Davis
PETRA
2009
ACM
14 years 2 months ago
Identifying people in camera networks using wearable accelerometers
We propose a system to identify people in a sensor network. The system fuses motion information measured from wearable accelerometer nodes with motion traces of each person detect...
Thiago Teixeira, Deokwoo Jung, Gershon Dublon, And...
ACMACE
2004
ACM
14 years 1 months ago
Compelling experiences in mixed reality interactive storytelling
Entertainment systems promise to be a significant application for Mixed Reality. Recently, a growing number of Mixed Reality applications have included interaction with virtual ac...
Fred Charles, Marc Cavazza, Steven J. Mead, Olivie...