Image Analysis and Processing

Challenges and opportunities for PR&CV research in year 2000 and beyond.- Multi-scale gradient magnitude watershed segmentation.- Segmentation of multispectral images of works of art through principal component analysis.- Multiscale edge detection via normal changes.- Extending adjacency to fuzzy sets for coping with imprecise image objects.- Adaptive selection of image classifiers.- Classification reliability and its use in multi-classifier systems.- Color linear model.- A computational approach to color illusions.- Improved textured images segmentation using an energy functional.- Contribution to the colour segmentation by means of an algorithm which reduces the CCDs saturation problems.- Pyramid-based multi-sensor image data fusion with enhancement of textural features.- Texture analysis using pairwise interaction maps.- Estimation of the color image gradient with perceptual attributes.- Contour line extraction from color images of scanned maps.- Subjective analysis of edge detectors in color image processing.- Similarity measures for binary and gray level Markov Random Field textures.- A simple and effective edge detector.- Improvements to image magnification.- Refining surface curvature with relaxation labeling.- Dynamic scale-space theories.- Reconstructing digital sets from X-rays.- Pattern recognition from compressed labelled trees of fuzzy regions.- Optimality analysis of edge detection algorithms for range images.- Analysis situs and image processing.- Defining cost functions and profitability measures for digraphs associated with raster DEMs.- Using proximity and spatial homogeneity in neighbourhood-based classifiers.- Image segmentation by means of fuzzy entropy measure.- Efficient region segmentation through ‘creep-and-merge’.- An automatic transformation from bimodal to pseudo-binary images.- A new deformable model for 3D image segmentation.- Evolutionary image segmentation.- Discontinuity adaptive MRF model for synthetic aperture radar image analysis.- Region growing Euclidean distance transforms.- COP: A new method for extracting edges and corners.- An integrated approach for segmentation and representation of range images.- Two-dimensional fractal segmentation of natural images.- Fast segmentation of range images.- Image compression based on Centipede Model.- Unsupervised texture segmentation using feature distributions.- Color based object recognition.- Color texture classification by wavelet energy correlation signatures.- Cross-media color matching using neural networks.- Object recognition and performance bounds.- Relating image warping to 3D geometrical deformations.- Using top-down and bottom-up analysis for a multi-scale skeleton hierarchy.- A new algorithm for 3D profilometry based on phase measurement.- Surface modeling and display from range and color data.- An improved active shape model: Handling occlusion and outliers.- Perspective matching using the EM algorithm.- Identifying human face profiles with semi-local integral invariants.- Adaptive fovea structures for space-variant sensors.- Structural characterisation of image processing operators.- Easy calibration of pan/tilt camera heads and online computation of the epipolar correspondences.- Integration of spatio-temporal information for motion detection by means of fuzzy reasoning.- Adaptive motion estimation and video vector quantization based on spatiotemporal non-linearities of human perception.- Integral based approach for determining motion vector fields.- A practical algorithm for structure and motion recovery from long sequence of images.- Object pose by affine iterations.- Robust motion estimation using chrominance information in colour image sequences.- Temporal prediction of video sequences using an image warping technique based on color segmentation.- Motion and intensity-based segmentation and its application to traffice monitoring.- A geometrically deformable contour model.- Non-visible deformations.- Two-step parameter-free elastic image registration with prescribed point displacements.- Learning for feature selection and shape detection.- Experiments on the decomposition of arbitrarily shaped binary morphological structuring elements.- Bézier modelling of cracks.- An adaptive deformable template for mouth boundary modeling.- A two-stage framework for polygon retrieval using Minimum Circular Error Bound.- Topology and shape preserving parallel thinning for 3D digital images — a new approach.- Convergence of model based shape from shading.- Quantitative assessment of two skeletonization algorithms adapted to rectangular grids.- An algorithm for the global solution of the shape-from-shading model.- A statistical classification method for hierarchical irregular objects.- Multi-level dynamic programming for axial motion stereo line matching.- Analysis of grey-level features for line segment stereo matching.- 3-D object positioning from monocular image brightnesses.- Camera calibration based on 3D-point-grid.- A geometric modeling tool for stereo-matching and reconstruction of a model of 3D-scene.- Estimating translation/deformation motion through phase correlation.- Robust fitting of 3D CAD models to video streams.- Experiments with a new area-based stereo algorithm.- Adaptive stereo matching in correlation scale-space.- Hierarchical depth mapping from multiple cameras.- Fast error-correcting graph isomorphism based on model precompilation.- Function-described graphs applied to 3D object representation.- Cooperative vision in a multi-agent architecture.