Computer Analysis of Images and Patterns: 7th International Conference, CAIP '97 Kiel, Germany, September 10–12, 1997 Proceedings

Computational complexity reduction in eigenspace approaches....Pages 1-8
An algorithm for intrinsic dimensionality estimation....Pages 9-16
Fully unsupervised clustering using centre-surround receptive fields with applications to colour-segmentation....Pages 17-24
Multi-sensor fusion with Bayesian inference....Pages 25-32
MORAL — A vision-based object recognition system for autonomous mobile systems....Pages 33-41
Real-time pedestrian tracking in natural scenes....Pages 42-49
Non-rigid object recognition using principal component analysis and geometric hashing....Pages 50-57
Object identification with surface signatures....Pages 58-65
Computing projective and permutation invariants of points and lines....Pages 66-73
Point projective and permutation invariants....Pages 74-81
Computing 3D projective invariants from points and lines....Pages 82-89
2 D → 2 D geometric transformation invariant to arbitrary translations, rotations and scales....Pages 90-97
Extraction of filled-in data from colour forms....Pages 98-105
Improvement of vessel segmentation by elastically compensated patient motion in digital subtraction angiography images....Pages 106-113
Three-dimensional quasi-binary image restoration for confocal microscopy and its application to dendritic trees....Pages 114-121
Mosaicing of flattened images from straight homogeneous generalized cylinders....Pages 122-129
Well-posedness of linear shape-from-shading problem....Pages 130-137
Comparing convex shapes using Minkowski addition....Pages 138-145
Deformation of discrete object surfaces....Pages 146-153
Non-Archimedean normalized fields in texture analysis tasks....Pages 154-161
The Radon transform-based analysis of bidirectional structural textures....Pages 162-166
Textures and structural defects....Pages 167-174
Self-calibration from the absolute conic on the plane at infinity....Pages 175-182
A badly calibrated camera in ego-motion estimation — propagation of uncertainty....Pages 183-190
6DOF calibration of a camera with respect to the wrist of a 5-axis machine tool....Pages 191-198
Automated camera calibration and 3D egomotion estimation for augmented reality applications....Pages 199-206
Optimally rotation-equivariant directional derivative kernels....Pages 207-214
A hierarchical filter scheme for efficient corner detection....Pages 215-222
Defect detection on leather by oriented singularities....Pages 223-230
Uniqueness of 3D affine reconstruction of lines with affine cameras....Pages 231-238
Distortions of stereoscopic visual space and quadratic Cremona transformations....Pages 239-246
Self-evaluation for active vision by the geometric information criterion....Pages 247-254
Discrete-time rigidity-constrained optical flow....Pages 255-262
An iterative spectral-spatial Bayesian labeling approach for unsupervised robust change detection on remotely sensed multispectral imagery....Pages 263-270
Contrast enhancement of badly illuminated images based on Gibbs distribution and random walk model....Pages 271-278
Adaptive non-linear predictor for lossless image compression....Pages 279-288
Beyond standard regularization theory....Pages 289-296
Fast stereovision by coherence detection....Pages 297-304
Stereo matching using M-estimators....Pages 305-312
Robust location based partial correlation....Pages 313-320
Optimization of stereo disparity estimation using the instantaneous frequency....Pages 321-328
Segmentation from motion: Combining Gabor- and Mallat-wavelets to overcome aperture and correspondence problem....Pages 329-336
Contour segmentation with recurrent neural networks of pulse-coding neurons....Pages 337-344
Multigrid MRF based picture segmentation with cellular neural networks....Pages 345-352
Computing stochastic completion fields in linear-time using a resolution pyramid....Pages 353-360
A Bayesian network for 3d object recognition in range data....Pages 361-368
Improving the shape recognition performance of a model with Gabor filter representation....Pages 369-375
Bayesian decision versus voting for image retrieval....Pages 376-383
A structured neural network invariant to cyclic shifts and rotations....Pages 384-391
Morphological grain operators for binary images....Pages 392-399
A parallel 12-subiteration 3D thinning algorithm to extract medial lines....Pages 400-407
Architectural image segmentation using digital watersheds....Pages 408-415
Morphological iterative closest point algorithm....Pages 416-423
Planning multiple views for 3-D object recognition and pose determination....Pages 424-431
Fast and reliable object pose estimation from line correspondences....Pages 432-439
Statistical 3-D object localization without segmentation using wavelet analysis....Pages 440-447
A real-time monocular vision-based 3D mouse system....Pages 448-455
Face recognition by elastic bunch graph matching....Pages 456-463
A conditional mixture of neural networks for face detection, applied to locating and tracking an individual speaker....Pages 464-471
Lipreading using Fourier transform over time....Pages 472-479
Phantom faces for face analysis....Pages 480-487
A new hardware structure for implementation of soft morphological filters....Pages 488-494
A method for anisotropy analysis of 3D images....Pages 495-502
Fast line and rectangle detection by clustering and grouping....Pages 503-510
1st and 2nd order recursive operators for adaptive edge detection....Pages 511-518
Smoothing noisy images without destroying predefined feature carriers....Pages 519-526
Local subspace method for pattern recognition....Pages 527-534
Testing the effectiveness of Non-Linear Rectification on gabor energy....Pages 535-542
Neural-like thinning processing....Pages 543-550
Detection of the objects with given shape on the grey-valued pictures....Pages 551-558
Automatic parameter selection for object recognition using a parallel multiobjective genetic algorithm....Pages 559-566
Unsupervised texture segmentation using Hermite transform filters....Pages 567-574
Decomposition of the Hadamard matrices and fast Hadamard transform....Pages 575-581
A characterization of digital disks by discrete moments....Pages 582-589
“One-step” short-length DCT algorithms with data representation in the direct sum of the associative algebras....Pages 590-596
Character extraction from scene image using fuzzy entropy and rule-based technique....Pages 597-604
Facial image recognition using neural networks and genetic algorithms....Pages 605-612
An energy minimisation approach to the registration, matching and recognition of images....Pages 613-620
“Error-free” calculation of the convolution using generalized Mersenne and Fermat transforms over algebraic fields....Pages 621-628
A new method of texture binarization....Pages 629-636
Parameter optimisation of an image processing system using evolutionary algorithms....Pages 637-644
Analysis of learning using segmentation models....Pages 645-652
Stereo processing of image data from the Air-Borne CCD-scanner WAAC....Pages 653-660
An adaptive method of color road segmentation....Pages 661-668
Optical flow detection using a general noise model for gradient constraint....Pages 669-676
Algorithmic solution and simulation results for vision-based autonomous mode of a planetary rover....Pages 677-685
A framework for feature-based motion recovery in ground plane vehicle navigation....Pages 686-693
Terrain reconstruction from multiple views....Pages 694-701
Detecting motion independent of the camera movement through a log-polar differential approach....Pages 702-709
Coordinate-free camera calibration....Pages 710-717
A passive real-time gaze estimation system for human-machine interfaces....Pages 718-725
An active vision system for obtaining high resolution depth information....Pages 726-733