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RT
1998
Springer
15 years 10 months ago
Fidelity of Graphics Reconstructions: A Psychophysical Investigation
In this paper we develop a technique for measuring the perceptual equivalence of a graphical scene to a real scene. Ability to compare images is valuable in computer graphics for a...
Ann McNamara, Alan Chalmers, Tom Troscianko, Erik ...
CAIP
2009
Springer
248views Image Analysis» more  CAIP 2009»
15 years 10 months ago
Rapid Inference of Object Rigidity and Reflectance Using Optic Flow
Abstract. Rigidity and reflectance are key object properties, important in their own rights, and they are key properties that stratify motion reconstruction algorithms. However, th...
Di Zang, Katja Doerschner, Paul R. Schrater
ICIP
2007
IEEE
15 years 9 months ago
Robust lip Localization on Multi-View Faces in Video
In this paper, a fast and robust multi-view lip localization algorithm in video is proposed. We consider lip localization as a binary classification problem, where a classifier is...
Yi Wu, Rui Ma, Wei Hu, Tao Wang, Yimin Zhang, Jian...
AMDO
2006
Springer
15 years 9 months ago
Towards Hands-Free Interfaces Based on Real-Time Robust Facial Gesture Recognition
Abstract. Perceptual user interfaces are becoming important nowadays, because they offer a more natural interaction with the computer via speech recognition, haptics, computer visi...
Cristina Manresa-Yee, Xavier Varona, Francisco J. ...
CBMS
2004
IEEE
15 years 9 months ago
A Web-Based Protocol Tracking Management System For Clinical Research
Clinical research approval processes are complex since they involve human subject welfare as well as regulatory and ethical concerns. Typically, clinical research institutions hav...
Huey Cheung, Yang Fann, Shaohua Alex Wang, Barg Up...