Three-dimensional object recognition
ACM Computing Surveys (CSUR) - Annals of discrete mathematics, 24
Structural Analysis of Natural Textures
IEEE Transactions on Pattern Analysis and Machine Intelligence
Surfaces in early range image understanding
Surfaces in early range image understanding
Computer Vision, Graphics, and Image Processing
Structure and motion from optical flow under perspective projection
Computer Vision, Graphics, and Image Processing
The Effect of Median Filtering on Edge Estimation and Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Algorithms for clustering data
Algorithms for clustering data
Segmentation through Variable-Order Surface Fitting
IEEE Transactions on Pattern Analysis and Machine Intelligence
Computer perception of repetitive textures
Computer perception of repetitive textures
Motion Field and Optical Flow: Qualitative Properties
IEEE Transactions on Pattern Analysis and Machine Intelligence
Multichannel Texture Analysis Using Localized Spatial Filters
IEEE Transactions on Pattern Analysis and Machine Intelligence
A taxonomy for texture description and identification
A taxonomy for texture description and identification
Computing oriented texture fields
CVGIP: Graphical Models and Image Processing
Knowledge Representation and Control in Computer Vision Systems
IEEE Expert: Intelligent Systems and Their Applications
Affine Invariant Texture Segmentation and Shape from Texture by Variational Methods
Journal of Mathematical Imaging and Vision
International Journal of Computer Vision
Histogram Preserving Image Transformations
International Journal of Computer Vision
Vector Field Analysis for Oriented Patterns
IEEE Transactions on Pattern Analysis and Machine Intelligence
Acquisition of Symbolic Description from Flow Fields: A New Approach Based on a Fluid Model
IEEE Transactions on Pattern Analysis and Machine Intelligence
Systematic Methods for the Computation of the Directional Fields and Singular Points of Fingerprints
IEEE Transactions on Pattern Analysis and Machine Intelligence
On Computing Visual Flows with Boundaries: The Case of Shading and Edges
BMCV '02 Proceedings of the Second International Workshop on Biologically Motivated Computer Vision
The Perceptual Organization of Texture Flow: A Contextual Inference Approach
IEEE Transactions on Pattern Analysis and Machine Intelligence
2D Fluid Motion Analysis from a Single Image
CVPR '98 Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition
Multiscale estimation of vector field anisotropy application to texture characterization
Signal Processing - From signal processing theory to implementation
Extraction of Singular Points from Dense Motion Fields: An Analytic Approach
Journal of Mathematical Imaging and Vision
A Generative Sketch Model for Human Hair Analysis and Synthesis
IEEE Transactions on Pattern Analysis and Machine Intelligence
A new approach for hand-palm recognition
Enhanced methods in computer security, biometric and artificial intelligence systems
Constrained nonlinear models of fingerprint orientations with prediction
Pattern Recognition
Extracting image orientation feature by using integration operator
Pattern Recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Poincare based singularities detection algorithm in fingerprint classification
MUSP'08 Proceedings of the 8th WSEAS International Conference on Multimedia systems and signal processing
A gradient-based combined method for the computation of fingerprints' orientation field
Image and Vision Computing
Selective diffusion for oriented pattern extraction: Application to tagged cardiac MRI enhancement
Pattern Recognition Letters
An affine-model-based technique for fast DPIV computation
Image and Vision Computing
A new adaptive framework for unbiased orientation estimation in textured images
Pattern Recognition
Scale and rotation invariant detection of singular patterns in vector flow fields
SSPR&SPR'10 Proceedings of the 2010 joint IAPR international conference on Structural, syntactic, and statistical pattern recognition
Analysis of tagged cardiac MRI sequences
FIMH'05 Proceedings of the Third international conference on Functional Imaging and Modeling of the Heart
An improved representation of junctions through asymmetric tensor diffusion
ISVC'06 Proceedings of the Second international conference on Advances in Visual Computing - Volume Part I
A systematic gradient-based method for the computation of fingerprint's orientation field
Computers and Electrical Engineering
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An approach to the solution of signal-to-symbol transformation in the domain of flow fields, such as oriented texture fields and velocity vector fields, is discussed. The authors use the geometric theory of differential equations to derive a symbol set based on the visual appearance of phase portraits which are a geometric representation of the solution curves of a system of differential equations. They also provide the computational framework to start with a given flow field and derive its symbolic representation. Specifically, they segment the given texture, derive its symbolic representation, and perform a quantitative reconstruction of the salient features of the original texture based on the symbolic descriptors. Results of applying this technique to several real texture images are presented. This technique is useful in describing complex flow visualization pictures, defects in lumber processing, defects in semiconductor wafer inspection, and optical flow fields.