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CSCW
2012
ACM
12 years 3 months ago
PicoTales: collaborative authoring of animated stories using handheld projectors
In this article we describe a novel approach to collaborative video authoring using handheld projectors. PicoTales are created by sketching story elements on a projector+phone pro...
Simon Robinson, Matt Jones, Elina Vartiainen, Gary...
BMCBI
2010
91views more  BMCBI 2010»
13 years 6 months ago
Washing scaling of GeneChip microarray expression
Background: Post-hybridization washing is an essential part of microarray experiments. Both the quality of the experimental washing protocol and adequate consideration of washing ...
Hans Binder, Knut Krohn, Conrad J. Burden
BMCBI
2008
148views more  BMCBI 2008»
13 years 7 months ago
Critical assessment of alignment procedures for LC-MS proteomics and metabolomics measurements
Background: Liquid chromatography coupled to mass spectrometry (LC-MS) has become a prominent tool for the analysis of complex proteomics and metabolomics samples. In many applica...
Eva Lange, Ralf Tautenhahn, Steffen Neumann, Cleme...
ICIP
2005
IEEE
14 years 9 months ago
Misregistration errors in change detection algorithms and how to avoid them
Background subtraction is a popular algorithm for video object segmentation. It identifies foreground objects by comparing the input images with a pure background image. In camera...
Dirk Farin, Peter H. N. de With
ICIP
2005
IEEE
14 years 9 months ago
A probabilistic model for robust face alignment in videos
A new approach for localizing facial structure in videos is proposed in this paper by modeling shape alignment dynamically. The approach makes use of the spatial-temporal continuit...
Wei Zhang, Yi Zhou, Xiaoou Tang, Junhui Deng