A fast sequential method for polygonal approximation of digitized curves
Computer Vision, Graphics, and Image Processing
Optimum Uniform Piecewise Linear Approximation of Planar Curves
IEEE Transactions on Pattern Analysis and Machine Intelligence
Computational-geometric methods for polygonal approximations of a curve
Computer Vision, Graphics, and Image Processing
Digital Picture Processing
Robust Contour Decomposition Using a Constant Curvature Criterion
IEEE Transactions on Pattern Analysis and Machine Intelligence
Simulating the Grassfire Transform Using an Active Contour Model
IEEE Transactions on Pattern Analysis and Machine Intelligence
Scale-Based Detection of Corners of Planar Curves
IEEE Transactions on Pattern Analysis and Machine Intelligence
Character Recognition Based on Attribute-Dependent Programmed Grammar
IEEE Transactions on Pattern Analysis and Machine Intelligence
Techniques for Assessing Polygonal Approximations of Curves
IEEE Transactions on Pattern Analysis and Machine Intelligence
Optimal Local Weighted Averaging Methods in Contour Smoothing
IEEE Transactions on Pattern Analysis and Machine Intelligence
Breakpoint Detection Using Covariance Propagation
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
Corner Detection and Interpretation on Planar Curves Using Fuzzy Reasoning
IEEE Transactions on Pattern Analysis and Machine Intelligence
On the Recognition and Location of Partially Occluded Objects
Journal of Intelligent and Robotic Systems
A System for Interpretation of Line Drawings
IEEE Transactions on Pattern Analysis and Machine Intelligence
Partial Smoothing Splines for Noisy +Boundaries with Corners
IEEE Transactions on Pattern Analysis and Machine Intelligence
Locating Perceptually Salient Points on Planar Curves
IEEE Transactions on Pattern Analysis and Machine Intelligence
Using Simple Decomposition for Smoothing and Feature Point Detection of Noisy Digital Curves
IEEE Transactions on Pattern Analysis and Machine Intelligence
Detection of Dimension Sets in Engineering Drawings
IEEE Transactions on Pattern Analysis and Machine Intelligence
On Critical Point Detection of Digital Shapes
IEEE Transactions on Pattern Analysis and Machine Intelligence
Nonparametric Segmentation of Curves into Various Representations
IEEE Transactions on Pattern Analysis and Machine Intelligence
Improving fitting quality of polygonal approximation by using the dynamic programming technique
Pattern Recognition Letters
Pattern Recognition Letters
Ordinal-measure based shape correspondence
EURASIP Journal on Applied Signal Processing - Image analysis for multimedia interactive services - part I
A Pseudo-Metric for Weighted Point Sets
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part III
A Generalisation Study on Neural Corner Detection
IBERAMIA '98 Proceedings of the 6th Ibero-American Conference on AI: Progress in Artificial Intelligence
Chinese Character Recognition - Comparison of Classification Methodologies
IDEAL '02 Proceedings of the Third International Conference on Intelligent Data Engineering and Automated Learning
Polygon Evolution by Vertex Deletion
SCALE-SPACE '99 Proceedings of the Second International Conference on Scale-Space Theories in Computer Vision
Polygonal Approximation Using Genetic Algorithms
CAIP '99 Proceedings of the 8th International Conference on Computer Analysis of Images and Patterns
The Envelope of a Digital Curve Based on Dominant Points
DGCI '00 Proceedings of the 9th International Conference on Discrete Geometry for Computer Imagery
A dynamic method for dominant point detection
Graphical Models
The shape of handwritten characters
Pattern Recognition Letters
Approximation of digital curves with line segments and circular arcs using genetic algorithms
Pattern Recognition Letters
Wavelet-based corner detection using eigenvectors of covariance matrices
Pattern Recognition Letters
Hierarchical representation of digitized curves through dominant point detection
Pattern Recognition Letters
Shape matching of partially occluded curves invariant under projective transformation
Computer Vision and Image Understanding
Robust and Accurate Vectorization of Line Drawings
IEEE Transactions on Pattern Analysis and Machine Intelligence
Least-squares smoothing of 3D digital curves
Real-Time Imaging - Special issue on multi-dimensional image processing
Detecting objects in images in real-time computer vision systems using structured geometric models
Programming and Computing Software
Modified Arc tree based hierarchical representation of digital curve
Pattern Recognition Letters
Polygonal approximation of closed discrete curves
Pattern Recognition
On-line recognition of handwritten Renqun shorthand for fast mobile Chinese text entry
Pattern Recognition Letters
Multiscale contour corner detection based on local natural scale and wavelet transform
Image and Vision Computing
A novel approach to polygonal approximation of digital curves
Journal of Visual Communication and Image Representation
Technical Section: Corner detection by sliding rectangles along planar curves
Computers and Graphics
Cubic Bézier approximation of a digitized curve
Pattern Recognition
Ordinal-measure based shape correspondence
EURASIP Journal on Applied Signal Processing
Optimized polygonal approximation by dominant point deletion
Pattern Recognition
A fuzzy model for the representation and recognition of linguistically described trends
Intelligent Data Analysis
Technical Section: An efficient technique for capturing 2D objects
Computers and Graphics
Dominant point detection by reverse polygonization of digital curves
Image and Vision Computing
Identification of curvature features with use of boundary-skeleton model of image
ISCGAV'07 Proceedings of the 7th WSEAS International Conference on Signal Processing, Computational Geometry & Artificial Vision
Journal of Visual Communication and Image Representation
Local invariant feature detectors: a survey
Foundations and Trends® in Computer Graphics and Vision
Contour simplification using a multi-scale local phase analysis
Image and Vision Computing
Improving detection of surface discontinuities in visual-force control systems
Image and Vision Computing
Handling of impreciseness in gray level corner detection using fuzzy set theoretic approach
Applied Soft Computing
A realtime mixed reality system for seamless interaction between real and virtual objects
Proceedings of the 3rd international conference on Digital Interactive Media in Entertainment and Arts
Edutainment '08 Proceedings of the 3rd international conference on Technologies for E-Learning and Digital Entertainment
A Mutation-Particle Swarm Algorithm for Error-Bounded Polygonal Approximation of Digital Curves
ICIC '08 Proceedings of the 4th international conference on Intelligent Computing: Advanced Intelligent Computing Theories and Applications - with Aspects of Theoretical and Methodological Issues
A PSO-Based Method for Min-ε Approximation of Closed Contour Curves
ISNN '08 Proceedings of the 5th international symposium on Neural Networks: Advances in Neural Networks
A New Algorithm for Dominant Point Detection by Quasi-collinear Break Points Supression
ACIVS '08 Proceedings of the 10th International Conference on Advanced Concepts for Intelligent Vision Systems
Journal of Visual Communication and Image Representation
Real-Time Lip Contour Extraction and Tracking Using an Improved Active Contour Model
ISVC '08 Proceedings of the 4th International Symposium on Advances in Visual Computing, Part II
International Journal of Computer Vision
Expert Systems with Applications: An International Journal
A fast iterative method for dominant points detection of digital curves
AIKED'09 Proceedings of the 8th WSEAS international conference on Artificial intelligence, knowledge engineering and data bases
Constructing accurate, space-efficient, wireless coverage maps for vehicular contexts
Proceedings of the 4th Annual International Conference on Wireless Internet
A new iterative approach for dominant points extraction in planar curves
WSEAS Transactions on Computers
Shape matching by curve modelling and alignment
WSEAS Transactions on Information Science and Applications
Revisiting ShortStraw: improving corner finding in sketch-based interfaces
Proceedings of the 6th Eurographics Symposium on Sketch-Based Interfaces and Modeling
An Adaptive Approach for Affine-Invariant 2D Shape Description
IbPRIA '09 Proceedings of the 4th Iberian Conference on Pattern Recognition and Image Analysis
Polygonal approximation of digital planar curves through break point suppression
Pattern Recognition
Affine-invariant contours recognition using an incremental hybrid learning approach
Pattern Recognition Letters
Matching Hierarchies of Deformable Shapes
GbRPR '09 Proceedings of the 7th IAPR-TC-15 International Workshop on Graph-Based Representations in Pattern Recognition
A New Algorithm for Polygonal Approximation Based on Ant Colony Optimization
ICIAP '09 Proceedings of the 15th International Conference on Image Analysis and Processing
A curvature estimation for pen input segmentation in sketch-based modeling
Computer-Aided Design
Automated freehand sketch segmentation using radial basis functions
Computer-Aided Design
Clump splitting based on detection of dominant points from contours
CASE'09 Proceedings of the fifth annual IEEE international conference on Automation science and engineering
Shot Boundary Detection Based on Eigen Coefficients and Small Eigen Value
SAMT '09 Proceedings of the 4th International Conference on Semantic and Digital Media Technologies: Semantic Multimedia
Robust Harris-Laplace Detector by Scale Multiplication
ISVC '09 Proceedings of the 5th International Symposium on Advances in Visual Computing: Part I
Dominant point detection: A new proposal
Image and Vision Computing
Data reduction of large vector graphics
Pattern Recognition
Measuring linearity of ordered point sets
PSIVT'07 Proceedings of the 2nd Pacific Rim conference on Advances in image and video technology
Fast and robust dominant points detection on digital curves
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Estimation of discrete curvature based on chain-code pairing and digital straightness
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
A novel corner detector approach using sliding two ellipses and one rectangle
Proceedings of the 7th International Conference on Frontiers of Information Technology
Polygonal approximation of digital planar curves through adaptive optimizations
Pattern Recognition Letters
A discrete geometry approach for dominant point detection
Pattern Recognition
Improvements in video-based automated system for iris recognition (VASIR)
WMVC'09 Proceedings of the 2009 international conference on Motion and video computing
Improved stochastic competitive Hopfield network for polygonal approximation
Expert Systems with Applications: An International Journal
Vectorization of thick digital lines using Farey sequence and geometric refinement
Proceedings of the Seventh Indian Conference on Computer Vision, Graphics and Image Processing
Robust and accurate curvature estimation using adaptive line integrals
EURASIP Journal on Advances in Signal Processing
Method for polygonal approximation through dominant points deletion
IEA/AIE'10 Proceedings of the 23rd international conference on Industrial engineering and other applications of applied intelligent systems - Volume Part III
ICCCI'10 Proceedings of the Second international conference on Computational collective intelligence: technologies and applications - Volume Part II
Tracking of sea and air flows from sequential satellite images by the relaxation-contour method
Pattern Recognition and Image Analysis
Technical Section: SpeedSeg: A technique for segmenting pen strokes using pen speed
Computers and Graphics
Outline font generating from images of ancient Chinese calligraphy
Transactions on edutainment V
Teaching a humanoid robot to draw `Shapes'
Autonomous Robots
Proceedings of the 2011 Workshop on Historical Document Imaging and Processing
A novel split-and-merge technique for error-bounded polygonal approximation
ICONIP'06 Proceedings of the 13th international conference on Neural Information Processing - Volume Part II
Corner detection by searching two class pattern substrings
CIARP'06 Proceedings of the 11th Iberoamerican conference on Progress in Pattern Recognition, Image Analysis and Applications
Edit distance for ordered vector sets: a case of study
SSPR'06/SPR'06 Proceedings of the 2006 joint IAPR international conference on Structural, Syntactic, and Statistical Pattern Recognition
A proposal method for corner detection with an orthogonal three-direction chain code
ACIVS'06 Proceedings of the 8th international conference on Advanced Concepts For Intelligent Vision Systems
Neighboring feature clustering
SETN'06 Proceedings of the 4th Helenic conference on Advances in Artificial Intelligence
Polygonal approximation of digital curves using a multi-objective genetic algorithm
GREC'05 Proceedings of the 6th international conference on Graphics Recognition: ten Years Review and Future Perspectives
Corner detection and curve partitioning using arc-chord distance
IWCIA'04 Proceedings of the 10th international conference on Combinatorial Image Analysis
Fast guaranteed polygonal approximations of closed digital curves
SCIA'05 Proceedings of the 14th Scandinavian conference on Image Analysis
ICNC'05 Proceedings of the First international conference on Advances in Natural Computation - Volume Part III
Stereo camera based wearable reading device
AH '12 Proceedings of the 3rd Augmented Human International Conference
PACE: polygonal approximation of thick digital curves using cellular envelope
ICVGIP'06 Proceedings of the 5th Indian conference on Computer Vision, Graphics and Image Processing
A method for recognizing overlapping elliptical bubbles in bubble image
Pattern Recognition Letters
A non-heuristic dominant point detection based on suppression of break points
ICIAR'12 Proceedings of the 9th international conference on Image Analysis and Recognition - Volume Part I
Silhouette-aware warping for image-based rendering
EGSR'11 Proceedings of the Twenty-second Eurographics conference on Rendering
ShortStraw: a simple and effective corner finder for polylines
SBM'08 Proceedings of the Fifth Eurographics conference on Sketch-Based Interfaces and Modeling
On the generation and pruning of skeletons using generalized Voronoi diagrams
Pattern Recognition Letters
A novel framework for making dominant point detection methods non-parametric
Image and Vision Computing
Polygonal approximation of digital planar curves through vertex betweenness
Information Sciences: an International Journal
Contour-based shape representation using principal curves
Pattern Recognition
ε-Isometry based shape approximation for image content representation
Signal Processing
SLEDGE: Sequential Labeling of Image Edges for Boundary Detection
International Journal of Computer Vision
Understanding leaves in natural images - A model-based approach for tree species identification
Computer Vision and Image Understanding
Accurate junction detection and characterization in line-drawing images
Pattern Recognition
Accurate Junction Detection and Characterization in Natural Images
International Journal of Computer Vision
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A parallel algorithm is presented for detecting dominant points on a digital closed curve. The procedure requires no input parameter and remains reliable even when features of multiple sizes are present on the digital curve. The procedure first determines the region of support for each point based on its local properties, then computes measures of relative significance (e.g. curvature) of each point, and finally detects dominant points by a process of nonmaximum suppression. This procedure leads to the observation that the performance of dominant points detection depends not only on the accuracy of the measure of significance, but also on the precise determination of the region of support. This solves the fundamental problem of scale factor selection encountered in various dominant point detection algorithms. The inherent nature of scale-space filtering in the procedure is addressed, and the performance of the procedure is compared to those of several other dominant point detection algorithms, using a number of examples.