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ICIAP
2007
ACM
16 years 25 days ago
Object Tracking at Multiple Levels of Spatial Resolutions
Tracking is usually performed at a single level of data resolution. This paper describes a multi-resolution tracking framework developed with efficiency and robustness in mind. E...
Son Dinh Tran, Larry S. Davis
FGR
2006
IEEE
147views Biometrics» more  FGR 2006»
16 years 22 days ago
AAM Derived Face Representations for Robust Facial Action Recognition
In this paper, we present results on experiments employing Active Appearance Model (AAM) derived facial representations, for the task of facial action recognition. Experimental re...
Simon Lucey, Iain Matthews, Changbo Hu, Zara Ambad...
ICMCS
2006
IEEE
152views Multimedia» more  ICMCS 2006»
16 years 21 days ago
Coding Artifact Reduction using Non-Reference Block Grid Visibility Measure
In this work a new method is proposed for coding artifact reduction of MPEG compressed video sequences. The method makes use of a simple cost-effective technique that allows the b...
Ihor O. Kirenko, Remco Muijs, Ling Shao
IIIX
2006
ACM
16 years 19 days ago
Towards genre classification for IR in the workplace
Abstract. Use of document genre in information retrieval systems has the potential to improve the task-appropriateness of results. However, genre classification remains a challengi...
Luanne Freund, Charles L. A. Clarke, Elaine G. Tom...
HAPTICS
2005
IEEE
16 years 8 days ago
Perception of Short Tactile Pulses Generated by a Vibration Motor in a Mobile Phone
This paper describes an experimental setup and results of user tests focusing on the perception of temporal characteristics of vibration of a mobile device. The experiment consist...
Topi Kaaresoja, Jukka Linjama