Results 221 to 230 of about 212,478 (265)

Texture analysis of aerial photographs

Pattern Recognition, 1983
Abstract Different image textures manifest themselves by dissimilarity in both the property values and the spatial interrelationships of their component texture primitives. We use this fact in a texture discrimination system. An image is first segmented into closed regions called units.
Lumia, Ronald, Haralick, Robert M., Zuniga, Oscar, Shapiro, Linda Shapiro, Pong, Ting Chuen, Wang, Far-Peing   +5 more
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Analysis and Simulation of Nonwoven Textures

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1999
AbstractNonwoven fabrics are widely used in a variety of different fields. They consist of bonded fibers which are more or less randomly distributed (in particular they are not woven), and in all applications the homogeneity of the fabric is an important feature which is critical to the quality of the fabric. We evaluate the homogeneity (cloudiness) by
Scholz, Michael, Claus, Bernhard
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Texture analysis of medical images

Clinical Radiology, 2004
The analysis of texture parameters is a useful way of increasing the information obtainable from medical images. It is an ongoing field of research, with applications ranging from the segmentation of specific anatomical structures and the detection of lesions, to differentiation between pathological and healthy tissue in different organs.
G, Castellano, L, Bonilha, L M, Li, F, Cendes   +3 more
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Texture analysis of stained cells

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 1992
Blast cells, also referred to as immature mononuclear cells, are key indicators in the diagnosis and treatment of leukemias. Pappenheim-stained blasts exhibit a single, more or less dark magenta, generally round nucleus surrounded by light blue cytoplasm.
null Serbouti, null Beuscart, null Harms, null Duhamel, null Gunzer, null Morel, null Aus, null Mary   +7 more
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Texture Discrimination and the Analysis of Proximity

Perception, 1979
A major theory of early visual processing has recently been proposed by Marr, which considers a number of aspects of visual perception in great detail, including grouping and texture discrimination. New phenomena associated with texture discrimination are described and experiments reported which allow a preliminary comparison of Marr's theory, as it ...
J, Fox, J E, Mayhew
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An Expert System for Texture Analysis

1987
In this work the authors intend to propose an expert system that has been developed and experimented for texture analysis and cleassification.
Sergio Vitulano, A. Esposito, A. Cacace
openaire   +1 more source

Multifractal texture analysis and classification

Proceedings 1999 International Conference on Image Processing (Cat. 99CH36348), 2003
Existing fractal methods of texture analysis rely on the fractal dimension of textures as a function of scale for their discrimination and classification. We propose a method which is based on the possible multiscaling/multifractality of textures. A stochastic model is suggested to represent this multiscaling behaviour.
Anh, V. V., Maeda, J., Tieng, Q. M., Tsui, H. T.   +3 more
openaire   +2 more sources

Feature Analysis and Texture Synthesis

2007 10th IEEE International Conference on Computer-Aided Design and Computer Graphics, 2007
Most texture synthesis algorithms explicitly or implicitly adopt Markov random field or similar distribution as their basic model to guide the synthesis process. However, MRF-like models can 't handle textures well with large scale structure or unstable structure due to their inherent local and stable assumptions. To make improvement in this regard, we
Yuanting Gu, Enhua Wu
openaire   +1 more source

Analysis-by-Synthesis Texture Reconstruction

2012 Second International Conference on 3D Imaging, Modeling, Processing, Visualization & Transmission, 2012
Within the recent decade, reconstruction of real world scenes gained continuously more importance. For realistic reconstructions both, the geometry and the textures, are important. We present a general algorithm for reconstructing textures from an image sequence of flat patches, where the angle between the patch normal and the view direction of the ...
Florian Liefers, Roman Parys, Andreas Schilling 0001   +2 more
openaire   +1 more source

Cluster-based texture analysis

Proceedings of 13th International Conference on Pattern Recognition, 1996
This paper presents a novel hierarchical cluster based texture model. The method first estimates a code-book for micro-texture in pixel neighbourhoods using a variant of Bezdek's fuzzy c-mean clustering routine. The elements of the code-book are then used to "represent" the image.
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