A multiresolution spline with application to image mosaics
ACM Transactions on Graphics (TOG)
Fundamentals of data structures in PASCAL
Fundamentals of data structures in PASCAL
Computational geometry: an introduction
Computational geometry: an introduction
Preattentive processing in vision
Computer Vision, Graphics, and Image Processing
IEEE Transactions on Pattern Analysis and Machine Intelligence
Scale-Based Description and Recognition of Planar Curves and Two-Dimensional Shapes
IEEE Transactions on Pattern Analysis and Machine Intelligence
Perceptual Organization and Curve Partitioning
IEEE Transactions on Pattern Analysis and Machine Intelligence
Encoding of Line Drawings with a Multiple Grid Chain Code
IEEE Transactions on Pattern Analysis and Machine Intelligence
Data movement techniques for the pyramid computer
SIAM Journal on Computing
Forward/backward contour tracing with feedback
IEEE Transactions on Pattern Analysis and Machine Intelligence
A robust filtering algorithm for subpixel reconstruction of chain coded line drawings
IEEE Transactions on Pattern Analysis and Machine Intelligence
Recognizing unexpected objects: a proposed approach
International Journal of Pattern Recognition and Artificial Intelligence
A one-pass thinning algoruthm and its parallel implementation
Computer Vision, Graphics, and Image Processing
Curve representations in multiple resolutions
Pattern Recognition Letters
Line connectivity algorithms for an asynchronous pyramid computer
Computer Vision, Graphics, and Image Processing
A Rule Based Approach for Visual Pattern Inspection
IEEE Transactions on Pattern Analysis and Machine Intelligence
A survey of thresholding techniques
Computer Vision, Graphics, and Image Processing
Simulation of constant size multi-resolution representations on image pyramids
Pattern Recognition Letters
Computer Vision, Graphics, and Image Processing
Computer Processing of Line-Drawing Images
ACM Computing Surveys (CSUR)
Image Chunking: Defining Spatial Building Blocks for Scene Analysis
Image Chunking: Defining Spatial Building Blocks for Scene Analysis
Abstraction Pyramids on Discrete Representations
DGCI '02 Proceedings of the 10th International Conference on Discrete Geometry for Computer Imagery
A parallel algorithm for generating chain code of objects in binary images
Information Sciences—Informatics and Computer Science: An International Journal
Oriented connectivity-based method for segmenting solar loops
Pattern Recognition
Pyramid segmentation algorithms revisited
Pattern Recognition
Using resolution pyramids for watershed image segmentation
Image and Vision Computing
Corner detection and curve segmentation by multiresolution chain-code linking
Pattern Recognition
Grouping of non-connected structures by an irregular graph pyramid
IbPRIA'05 Proceedings of the Second Iberian conference on Pattern Recognition and Image Analysis - Volume Part II
Recognition of chain-coded patches with statistical methods
Mathematical and Computer Modelling: An International Journal
Crucial combinations of parts for handwritten alphanumeric characters
Mathematical and Computer Modelling: An International Journal
JCURVE: multiscale curve coding via second order beamlets
Machine Graphics & Vision International Journal - Special issue on Image Databases
| Hi-index | 0.14 |
A novel hierarchical approach toward fast parallel processing of chain-codable contours is presented. The environment, called the chain pyramid, is similar to a regular nonoverlapping image pyramid structure. The artifacts of contour processing on pyramids are eliminated by a probabilistic allocation algorithm. Building of the chain pyramid is modular, and for different applications new algorithms can be incorporated. Two applications are described: smoothing of multiscale curves and gap bridging in fragmented data. The latter is also employed for the treatment of branch points in the input contours. A preprocessing module allowing the application of the chain pyramid to raw edge data is also described. The chain pyramid makes possible fast, O(log(image/sub -/size)), computation of contour representation in discrete scale-space.