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CVPR
2008
IEEE
16 years 6 months ago
Recognising faces in unseen modes: A tensor based approach
This paper addresses the limitation of current multilinear techniques (multilinear PCA, multilinear ICA) when applied to face recognition for handling faces in unseen illumination...
Santu Rana, Wanquan Liu, Mihai M. Lazarescu, Sveth...
ICPR
2008
IEEE
16 years 6 months ago
Online recognition of handwritten mathematical expressions with support for matrices
We present an online system for recognizing handwritten mathematical matrices in the context of an interactive computational tool called MathPaper. Automatic segmentation and reco...
Chuanjun Li, Robert C. Zeleznik, Timothy Miller, J...
ICPR
2004
IEEE
16 years 5 months ago
Auto-Calibration of Multi-Projector Display Walls
By treating projectors as pin-hole cameras, we show it is possible to calibrate the projectors of a casually-aligned, multi-projector display wall using the principles of planar a...
Andrew Raij, Marc Pollefeys
ICPR
2010
IEEE
15 years 8 months ago
Kernel on Graphs Based on Dictionary of Paths for Image Retrieval
Recent approaches of graph comparison consider graphs as sets of paths [6, 5]. Kernels on graphs are then computed from kernels on paths. A common strategy for graph retrieval is ...
Jean-Emmanuel Haugeard, Sylvie Philipp-Foliguet, P...
ICPR
2010
IEEE
15 years 8 months ago
Improving the Efficiency of Content-Based Multimedia Exploration
Visual exploration systems enable users to search, browse, and explore voluminous multimedia databases in an interactive and playful manner. Whether users know the database's ...
Christian Beecks, Sascha Wiedenfeld, Thomas Seidl