A Computational Approach to Edge Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
Optimal edge detector evaluation
IEEE Transactions on Systems, Man and Cybernetics
Digital image processing (2nd ed.)
Digital image processing (2nd ed.)
Multilevel thresholding using edge matching
Computer Vision, Graphics, and Image Processing
A nonlinear laplace operator as edge detector in noisy images
Computer Vision, Graphics, and Image Processing
Behavior of Edges in Scale Space
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Authenticating Edges Produced by Zero-Crossing Algorithms
IEEE Transactions on Pattern Analysis and Machine Intelligence
Context dependent edge detection and evaluation
Pattern Recognition
Boundary Detection by Constrained Optimization
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Pattern Recognition
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Edge detection by associative mapping
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On the Localization Performance Measure and Optimal Edge Detection
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Recursive Regularization Filters: Design, Properties, and Applications
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Median-based zero-crossing edge detectors for closely spaced edges
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3D edge detection using recursive filtering: application to scanner images
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A Cost Minimization Approach to Edge Detection Using Simulated Annealing
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Digital image processing (2nd ed.)
Digital image processing (2nd ed.)
Ten lectures on wavelets
Adaptive Determination of Filter Scales for Edge Detection
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Some Defects in Finite-Difference Edge Finders
IEEE Transactions on Pattern Analysis and Machine Intelligence
Kernel Designs for Efficient Multiresolution Edge Detection and Orientation Estimation
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Machine Vision and Applications - Special issue: Three-dimensional microscopy
Edge evaluation using necessary components
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Extracting contours by perceptual grouping
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Multirate systems and filter banks
Multirate systems and filter banks
A Bayesian multiple-hypothesis approach to edge grouping and contour segmentation
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Detection, Localization, and Estimation of Edges
IEEE Transactions on Pattern Analysis and Machine Intelligence
Vision: A Computational Investigation into the Human Representation and Processing of Visual Information
Image Analysis and Mathematical Morphology
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The study of logarithmic image processing model and its application to image enhancement
IEEE Transactions on Image Processing
Nonlinear scale-space filtering and multiresolution system
IEEE Transactions on Image Processing
Journal of Mathematical Imaging and Vision
General Adaptive Neighborhood Image Processing
Journal of Mathematical Imaging and Vision
General Adaptive Neighborhood Image Processing
Journal of Mathematical Imaging and Vision
General Adaptive Neighborhood Choquet Image Filtering
Journal of Mathematical Imaging and Vision
IEEE Transactions on Image Processing
Designing a fast convolution under the LIP paradigm applied to edge detection
ICAPR'05 Proceedings of the Third international conference on Pattern Recognition and Image Analysis - Volume Part II
Theory of evidence for face detection and tracking
International Journal of Approximate Reasoning
The symmetric logarithmic image processing model
Digital Signal Processing
Adaptive Shape Diagrams for Multiscale Morphometrical Image Analysis
Journal of Mathematical Imaging and Vision
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The logarithmic image processing (LIP) model is a mathematical framework which provides a specific set of algebraic and functional operations for the processing and analysis of intensity images valued in abounded range. The LIP model has been proved to be physically justified bythat it is consistent with the multiplicative transmittance and reflectanceimage formation models, and with some important laws and characteristics ofhuman brightness perception. This article addresses the edge detectionproblem using the LIP-model based differentiation. First, the LIP model isintroduced, in particular, for the gray tones and gray tone functions, whichrepresent intensity values and intensity images, respectively. Then, anextension of these LIP model notions, respectively called gray tone vectorsand gray tone vector functions, is studied. Third, the LIP-model baseddifferential operators are presented, focusing on their distinctiveproperties for image processing. Emphasis is also placed on highlighting themain characteristics of the LIP-model based differentiation. Next, theLIP-Sobel based edge detection technique is studied and applied to edgedetection, showing its robustness in locally small changes in sceneillumination conditions and its performance in the presence of noise. Itstheoretical and practical advantages over several well-known edge detectiontechniques, such as the techniques of Sobel, Canny, Johnson and Wallis, areshown through a general discussion and illustrated by simulation results ondifferent real images. Finally, a discussion on the role of the LIP-modelbased differentiation in the current context of edge detection ispresented.