warning: Creating default object from empty value in /var/www/modules/taxonomy/taxonomy.module on line 1416.
85views more  JOCN 2010»
11 years 1 months ago
Defining the Units of Competition: Influences of Perceptual Organization on Competitive Interactions in Human Visual Cortex
Multiple stimuli that are present simultaneously in the visual field compete for neural representation. At the same time, however, multiple stimuli in cluttered scenes also underg...
Stephanie A. McMains, Sabine Kastner
143views more  TIP 2002»
11 years 6 months ago
Adaptive image coding with perceptual distortion control
This paper presents a discrete cosine transform (DCT)-based locally adaptive perceptual image coder, which discriminates between image components based on their perceptual relevanc...
Ingo S. Hontsch, Lina J. Karam
68views more  NECO 2000»
11 years 6 months ago
Separating Style and Content with Bilinear Models
PERCEPTUAL systems routinely separate
Joshua B. Tenenbaum, William T. Freeman
105views more  CVIU 2004»
11 years 6 months ago
Induction operators for a computational colour-texture representation
The aim of this paper is to outline a perceptual approach to a computational colour
Maria Vanrell, Ramón Baldrich, Anna Salvate...
75views more  COGSCI 2004»
11 years 6 months ago
Object recognition and Random Image Structure Evolution
We present a technique called Random Image Structure Evolution (RISE) for use in experimental investigations of high-level visual perception. Potential applications of RISE includ...
Javid Sadr, Pawan Sinha
142views more  COGSCI 2004»
11 years 6 months ago
Characterizing perceptual learning with external noise
Performance in perceptual tasks often improves with practice. This effect is known as `perceptual learning,' and it has been the source of a great deal of interest and debate...
Jason M. Gold, Allison B. Sekuler, Partrick J. Ben...
51views more  COGSCI 2008»
11 years 6 months ago
Perceptual Processing Affects Conceptual Processing
According to the Perceptual Symbols Theory of cognition (Barsalou, 1999), modality-specific simulations underlie the representation of concepts. A strong prediction of this view i...
Saskia Van Dantzig, Diane Pecher, René Zeel...
11 years 8 months ago
Multimodal Integration A Biological View
We present a novel methodology for building highly integrated multimodal systems. Our approach is motivated by neurological and behavioral theories of sensory perception in humans...
Michael H. Coen
11 years 8 months ago
Societal Grounding Is Essential to Meaningful Language Use
Language engineers often point to tight connections between their systems' linguistic representations and accumulated sensor data as a sign that their systems really mean wha...
David DeVault, Iris Oved, Matthew Stone
81views Education» more  LREC 2008»
11 years 8 months ago
Speech Errors on Frequently Observed Homophones in French: Perceptual Evaluation vs Automatic Classification
The present contribution aims at increasing our understanding of automatic speech recognition (ASR) errors involving frequent homophone or almost homophone words by confronting th...
Rena Nemoto, Ioana Vasilescu, Martine Adda-Decker