NDLI: Discriminant snakes for 3D reconstruction in medical images

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Object recognition supported by user interaction for service robots

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Proceedings 15 Th International Conference On Pattern Recognition

Handwriting recognition-the last frontiers

A methodology for special symbol recognitions

Automatic acquisition of context-based images templates for degraded character recognition in scene images

Crisp and fuzzy evaluations and DP algorithms for dealing with extra ink in cursive handwriting recognition

IRIS an image recognition and interpretation system for the Dutch Postbank

OCR with no shape training

Issues and directions in visual information retrieval

Automatic video scene extraction by shot grouping

Locale-based visual object retrieval under illumination change

Optimal color composition matching of images

Processing pictorial queries with multiple instances using isomorphic subgraphs

Texture similarity queries and relevance feedback for image retrieval

On ridges and valleys [image registration]

Efficient retrieval of deformed and occluded shapes

Fast tracking of ellipses using edge-projected integration of cues

Features detection and navigation on neurovascular trees

Segmentation of bone tumor in MR perfusion images using neural networks and multiscale pharmacokinetic features

Segmenting at higher scales to classify at lower scales. A mathematical morphology based methodology applied to forest cover remote sensing images

Dynamic recognition and reconstruction of the human heart

3D fundus pattern reconstruction and display from multiple fundus images

A surveillance system integrating visual telepresence

Production of video images by computer controlled camera operation based on distribution of spatiotemporal mutual information

Surface recovery from planar sectional contours

View synthesis from needle-maps

Practical visual inspection techniques - optics, micro-electronics and advanced software technology

Visual attention control for nuclear power plant inspection

Gabor filters for object localization and robot grasping

Landmark identification based on projective and permutation invariant vectors

Optical transformations in visual navigation

Robust localization using panoramic view-based recognition

Needs and seeds in character recognition

A stereo vision-based augmented reality system with a wide range of registration

Ball tracking and virtual replays for innovative tennis broadcasts

Cooperative agents for object recognition

Real-time obstacle avoidance using an MPEG-processor-based optic flow sensor

Tools and techniques for video performance evaluation

Tracking humans from a moving platform

A fast background scene modeling and maintenance for outdoor surveillance

An appearance-based body model for multiple people tracking

Human body posture measurement by matching foot pressure distribution to video images

Incremental observable-area modeling for cooperative tracking

Real time 3D depth flow generation and its application to track walking human beings

A calibration-free gaze tracking technique

Fingerprint-based user-friendly interface and pocket-PID for mobile authentication

Invariant face detection with support vector machines

SmartCar: detecting driver stress

Structuring personal activity records based on attention-analyzing videos from head mounted camera

Object tracking and event recognition in biological microscopy videos

Automatic genre identification for content-based video categorization

Content based image retrieval using interest points and texture features

Content-based watermarking model

Discourse structure analysis for news video by checking surface information in the transcript

Discrete angle watermark encoding and recovery

Feature relevance learning with query shifting for content-based image retrieval

From video shot clustering to sequence segmentation

Haruspex: an image database system for query-by-examples

Image retrieval based on compositional features and interactive query specification

Image retrieval by positive and negative examples

Object image retrieval with image compactness vectors

Performance analysis in content-based retrieval with textures

Query simplification and strategy selection for image retrieval

Region-based image retrieval system using efficient feature description

Statistical motion-based object indexing using optic flow field

Detection and reconstruction of human scale features from high resolution interferometric SAR data

Fusing 3D information for crop/weeds classification

Pattern recognition of radar echoes for short-range rainfall forecast

Registration of highly-oblique and zoomed in aerial video to reference imagery

Road detection in panchromatic SPOT satellite images

An active contour model for the automatic detection of the fovea in fluorescein angiographies

Analysing constructional aspects of figure completion for the diagnosis of visuo-spatial neglect

Automatic left ventricular endocardium detection in echocardiograms based on ternary thresholding method

Combining experts with different features for classifying clustered microcalcifications in mammograms

Compound extraction and fitting method for detecting cardiac ventricle in SPECT data

Computerized analysis of pulmonary nodules in topological and histogram feature spaces

Discriminant snakes for 3D reconstruction in medical images

Eigensnakes for vessel segmentation in angiography

Microcalcifications detection using multiresolution methods

Optical signatures of small, deeply embedded, tumor-like inclusions in tissue-like turbid media based on a random-walk theory of photon migration

Segmentation of artery wall in coronary IVUS images: a probabilistic approach

Spotting approaches for biochip arrays

Thyroid cancer cells boundary location by a fuzzy edge detection method

Toward application of image tracking in laparoscopic surgery

A model of stroke extraction from Chinese character images

A pen-based Japanese character input system for the blind person

Automatic ground-truth generation for skew-tolerance evaluation of document layout analysis methods

Backgrounds as information carriers for printed documents

Extraction of relevant information from document images using measures of visual attention

Hough transform for rotation invariant matching of line-drawing images

Image-based document vectors for text retrieval

Parameter-independent geometric document layout analysis

Simultaneous highlighting of paper and electronic documents

Stochastic error-correcting parsing for OCR post-processing

Text extraction in MPEG compressed video for content-based indexing

A method of analyzing the handling of paper documents in motion images

Affine-invariant gray-scale character recognition using GAT correlation

Automatic generation of structured hyperdocuments from multi-column document images

Automatic quality measurement of gray-scale handwriting based on extended average entropy

Character pattern extraction based on local multilevel thresholding and region growing

Efficient best-first dictionary search given graph-based input

Improved degraded document recognition with hybrid modeling techniques and character n-grams

JKanji: wavelet-based interactive kanji completion

Layout analysis of complex documents

Part-of-speech tagging for table of contents recognition

Structure extraction from various kinds of decorated characters using multi-scale images

Automatic generation of woodblocks for virtual printing

Construction and presentation of a virtual environment using panoramic stereo images of a real scene and computer graphics models

Expanding possible view point of virtual environment using panoramic images

Generating images with interactive manipulation and its model capture

Generating the human piano performance in virtual space

Real-time camera parameter estimation from images for a mixed reality system

Real-time micro-environmental observation with virtual reality

A control model for vergence movement on a stereo robotic head using disparity flux

Camera calibration with a motorized zoom lens

Mirror-based trinocular systems in robot-vision

Remote robot execution through WWW simulation

Robot-arm pick and place behavior programming system using visual perception

Vision guided homing for humanoid service robot

A new system for the real-time recognition of handwritten mathematical formulas

A robust document processing system combining image segmentation with content-based document compression

A syntactic approach for processing mathematical expressions in printed documents

Accuracy improvement of slant estimation for handwritten words

Automatic training of page segmentation algorithms: an optimization approach

Fast discrete HMM algorithm for online handwriting recognition

Locating uniform-colored text in video frames

Multi-font Arabic word recognition using spectral features

Online signature verification using pen-position, pen-pressure and pen-inclination trajectories

Script-independent, HMM-based text line finding for OCR

Statistical-based approach to word segmentation

3D face modeling with multiple range images

3D curve reconstruction by biplane snakes

3D model based pose determination in real-time: strategies, convergence, accuracy

3D objects coding and recognition using surface signatures

3D reconstruction of book surface taken from image sequence with handy camera

Integrating aspects of active vision into a knowledge-based system

Multidirectional camera 3-D vision system for micro operation

Real-time generation and presentation of view-dependent binocular stereo images using a sequence of omnidirectional images

Reconstruction of realistic 3D surface model and 3D animation from range images obtained by real time 3D measurement system

Semi-automatic metric reconstruction of buildings from self-calibration: preliminary results on the evaluation of a linear camera self-calibration method

Three-dimensional image construction for non-destructive testing

Adaptive human motion tracking using non-synchronous multiple viewpoint observations

An automatic extraction and display method of walking persons' trajectories

Blackboard segmentation using video image of lecture and its applications

Comparison of tracking techniques applied to digital PIV

Coping with 3D artifacts in video sequences

Detection and location of people in video images using adaptive fusion of color and edge information

Locating people in indoor scenes for real applications

Monitoring head/eye motion for driver alertness with one camera

Multiple people tracking using an appearance model based on temporal color

Non-restrictive visual respiration monitoring

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Face detection and precise eyes location

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Semi-automatic video-to-site registration for aerial monitoring

A flexible laser range sensor based on spatial-temporal analysis

Screen projection camera for ranging far away objects

A fuzzy logic approach to drusen detection in retinal angiographic images

A machine vision system for inspecting bearings

A robust algorithm for segmenting deformable linear objects from video image sequences

Accurate localisation of edges in noisy volume images

Analysis of wear particles using the Radon transform

Automatic flaw detection in textiles using a Neyman-Pearson detector

Color classification of archaeological fragments

Dent detection in car bodies

High precision 2-D geometrical inspection

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On-line system setup in a cellar of a flotation plant

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Textile flaw detection using optimal Gabor filters

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A weighted distance approach to relevance feedback

Obtaining genericity for image processing and pattern recognition algorithms

Spatio-temporal segmentation with edge relaxation and optimization using fully parallel methods

Transparent parallel image processing by way of a familiar sequential API

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Object recognition using appearance models accumulated into environment

Recognition of local features for camera-based sign language recognition system

Visual state recognition for a target-reaching task

Comparison of face verification results on the XM2VTFS database

Performance evaluation of line drawing recognition systems

Algorithm performance contest

Some further results of experimental comparison of range image segmentation algorithms

Index of authors

Volume 3 - 2000

Volume 2 - 2000

Volume 1 - 2000

Proceedings. Fourteenth International Conference on Pattern Recognition (Cat. No.98EX170)

Proceedings of 13th International Conference on Pattern Recognition

Proceedings of the 12th IAPR International Conference on Pattern Recognition, Vol. 2 - Conference B: Computer Vision & Image Processing. (Cat. No.94CH3440-5)

Proceedings of 12th International Conference on Pattern Recognition

Proceedings of the 12th IAPR International Conference on Pattern Recognition, Vol. 3 - Conference C: Signal Processing (Cat. No.94CH3440-5)

Proceedings., 11th IAPR International Conference on Pattern Recognition. Vol.II. Conference B: Pattern Recognition Methodology and Systems

Proceedings., 11th IAPR International Conference on Pattern Recognition. Vol. III. Conference C: Image, Speech and Signal Analysis,

[1992] Proceedings. 11th IAPR International Conference on Pattern Recognition

Proceedings., 11th IAPR International Conference on Pattern Recognition. Vol. IV. Conference D: Architectures for Vision and Pattern Recognition,

[1990] Proceedings. 10th International Conference on Pattern Recognition

[1988 Proceedings] 9th International Conference on Pattern Recognition

Discriminant snakes for 3D reconstruction in medical images

Content Provider	IEEE Xplore Digital Library
Author	Pardo, X.M. Radeva, P.
Copyright Year	2000
Description	Author affiliation: Dept. Electron. e Comput., Santiago de Compostela Univ., Spain (Pardo, X.M.)
Abstract	We propose a new statistic deformable model that we call discriminant snake for 3D reconstruction in volumetric images. Our discriminant snake generalises the classical snake attracted by edge points; it deforms due to a generalised contour representation. The snake selects and classifies image features by a parametric classifier and each snaxel deforms to minimise the dissimilarity between the learned and found image features inside the feature space. We apply our statistic snake to segment anatomical organs and the results are very encouraging.
Starting Page	336
Ending Page	339
File Size	426253
Page Count	4
File Format	PDF
ISBN	0769507506
ISSN	10514651
DOI	10.1109/ICPR.2000.902927
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2000-09-03
Publisher Place	Spain
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Image reconstruction Biomedical imaging Shape Parametric statistics Deformable models Image segmentation Supervised learning Image edge detection Image sequences Statistical analysis
Content Type	Text
Resource Type	Article
Subject	Computer Vision and Pattern Recognition

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