Results 11 to 20 of about 48,049 (318)

The time course of segmentation and cue-selectivity in the human visual cortex. [PDF]

open access: yesPLoS ONE, 2012
Texture discontinuities are a fundamental cue by which the visual system segments objects from their background. The neural mechanisms supporting texture-based segmentation are therefore critical to visual perception and cognition.
Lawrence G Appelbaum   +2 more
doaj   +1 more source

Deconvolution-segmentation for textured images [PDF]

open access: yes2017 25th European Signal Processing Conference (EUSIPCO), 2017
Publication in the conference proceedings of EUSIPCO, Kos island, Greece ...
Jean-François Giovannelli   +1 more
openaire   +1 more source

An active contour model for texture image segmentation using Rényi divergence measure

open access: yesMathematical Modelling and Analysis, 2022
This paper proposes an efficient method for active unsupervised texture segmentation. A new descriptor for texture features extractions based on Gaussian and mean curvature is constructed.
Sidi Yassine Idrissi
doaj   +1 more source

Bleeding Detection in Gastrointestinal Images using Texture Classification and Local Binary Pattern Technique: A Review [PDF]

open access: yesE3S Web of Conferences, 2020
Texture analysis has proven to be a breakthrough in many applications of computer image analysis. It has been used for classification or segmentation of images which requires an effective description of image texture. Due to high discriminative power and
Goyal Aparna, Gunjan Reena
doaj   +1 more source

Texture segmentation in Williams syndrome [PDF]

open access: yesNeuropsychologia, 2007
Williams syndrome (WS) is a developmental disorder in which visuo-spatial cognition is poor relative to verbal ability. At the level of visuo-spatial perception, individuals with WS can perceive both the local and global aspects of an image. However, the manner in which local elements are integrated into a global whole is atypical, with relative ...
Farran, Emily K., Wilmut, Kate
openaire   +6 more sources

Integration of feature distributions for colour texture segmentation [PDF]

open access: yes, 2004
This paper proposes a new framework for colour texture segmentation and determines the contribution of colour and texture. The distributions of colour and texture features provides the discrimination between different colour textured regions in an ...
P.F. Whelan   +5 more
core   +1 more source

Colour texture segmentation using evidence gathering [PDF]

open access: yes, 2012
A new approach to colour-texture segmentation is presented which uses Local Binary Pattern data and a new colour quantisation scheme based on hue and saturation to provide evidence from which pixels can be classified into texture classes.
B.M. Waller   +5 more
core   +1 more source

A Novel Color-Texture Descriptor Based on Local Histograms for Image Segmentation

open access: yesIEEE Access, 2019
In this paper, we propose a novel color-texture image segmentation method based on local histograms. Starting with clustering-based color quantization, we extract a sufficient number of representative colors.
Yang Liu   +3 more
doaj   +1 more source

Optimum Gabor filter design and local binary patterns for texture segmentation [PDF]

open access: yes, 2008
We present a novel approach to multi-texture image segmentation based on the formation of an effective texture feature vector. Texture sub-features are derived from the output of an optimized Gabor filter.
Staunton, Richard C., Li, Ma
core   +1 more source

An Efficient Weakly Supervised Approach for Texture Segmentation via Graph Cuts

open access: yesJournal of Intelligent Systems, 2013
We propose an approach for texture segmentation based on weak supervised learning. The weak supervision implies that the user marks only a single small patch for each class in the input image. These patches are used for training.
Bhavsar Arnav V.
doaj   +1 more source

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