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SIBGRAPI
2008
IEEE
14 years 1 months ago
PCA-Based 3D Face Photography
This paper presents a 3D face photography system based on a small set of training facial range images. The training set is composed by 2D texture and 3D range images (i.e. geometr...
Jesus P. Mena-Chalco, Ives Macedo, Luiz Velho, Rob...
VLDB
2004
ACM
263views Database» more  VLDB 2004»
14 years 25 days ago
BilVideo Video Database Management System
A prototype video database management system, which we call BilVideo, is presented. BilVideo provides an integrated support for queries on spatio-temporal, semantic and low-level ...
Özgür Ulusoy, Ugur Güdükbay, M...
ICCV
2011
IEEE
12 years 7 months ago
Video Primal Sketch: A Generic Middle-Level Representation of Video
This paper presents a middle-level video representation named Video Primal Sketch (VPS), which integrates two regimes of models: i) sparse coding model using static or moving prim...
Zhi Han, Zongben Xu, Song-Chun Zhu
ACCV
2010
Springer
13 years 2 months ago
Change Detection for Temporal Texture in the Fourier Domain
Abstract. Research on temporal textures has concerned mainly modeling, synthesis and detection, but not finding changes between different temporal textures. Shot change detection, ...
Alexia Briassouli, Ioannis Kompatsiaris
APGV
2005
ACM
129views Visualization» more  APGV 2005»
14 years 1 months ago
A closer look at texture metrics
This paper presents some insights into perceptual metrics for texture pattern categorization. An increasing number of researchers in the field of visualization are trying to explo...
Haleh Hagh-Shenas, Victoria Interrante