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» Image processing and data analysis: The multiscale approach
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NIPS
2007
13 years 10 months ago
Receptive Fields without Spike-Triggering
Stimulus selectivity of sensory neurons is often characterized by estimating their receptive field properties such as orientation selectivity. Receptive fields are usually deriv...
Jakob Macke, Guenther Zeck, Matthias Bethge
ICMCS
2006
IEEE
215views Multimedia» more  ICMCS 2006»
14 years 3 months ago
Biologically vs. Logic Inspired Encoding of Facial Actions and Emotions in Video
Automatic facial expression analysis is an important aspect of Human Machine Interaction as the face is an important communicative medium. We use our face to signal interest, disa...
Michel François Valstar, Maja Pantic
BMCBI
2007
97views more  BMCBI 2007»
13 years 9 months ago
A procedure for the estimation over time of metabolic fluxes in scenarios where measurements are uncertain and/or insufficient
Background: An indirect approach is usually used to estimate the metabolic fluxes of an organism: couple the available measurements with known biological constraints (e.g. stoichi...
Francisco Llaneras, Jesús Picó
AES
2005
Springer
137views Cryptology» more  AES 2005»
13 years 8 months ago
Design of a multimedia processor based on metrics computation
Media-processing applications, such as signal processing, 2D and 3D graphics rendering, and image compression, are the dominant workloads in many embedded systems today. The real-...
Nader Ben Amor, Yannick Le Moullec, Jean-Philippe ...
VIS
2006
IEEE
157views Visualization» more  VIS 2006»
14 years 10 months ago
Analyzing Complex FTMS Simulations: a Case Study in High-Level Visualization of Ion Motions
Current practice in particle visualization renders particle position data directly onto the screen as points or glyphs. Using a camera placed at a fixed position, particle motions...
Wojciech Burakiewicz, Robert van Liere