Prof. Heinz Hügli Profile

Prof. Heinz Hügli

Honorary professor at Univ of Neuchâtel

SPIE Involvement:

Author

Publications (23)

Proceedings Article | 29 August 2008 Paper

Merging of range images for inspection or safety applications

James Mure-Dubois, Heinz Hügli

Proceedings Volume 7066, 70660K (2008) https://doi.org/10.1117/12.793629

KEYWORDS: Clouds, Cameras, Microscopes, Imaging systems, Safety, Inspection, Time of flight cameras, 3D image processing, Sensors, Range imaging

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Proceedings Article | 25 April 2008 Paper

Automated inspection of microlens arrays

James Mure-Dubois, Heinz Hügli

Proceedings Volume 7000, 700008 (2008) https://doi.org/10.1117/12.781015

KEYWORDS: Inspection, Metals, Defect detection, Lenses, Image processing, Microlens array, Databases, Image segmentation, Microlens, Coating

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Proceedings Article | 4 March 2008 Paper

Dynamic visual attention: motion direction versus motion magnitude

A. Bur, P. Wurtz, R. Müri, H. Hügli

Proceedings Volume 6806, 68060O (2008) https://doi.org/10.1117/12.764556

KEYWORDS: Motion models, Cameras, Visualization, Video, Computer simulations, Eye models, Visual process modeling, Performance modeling, Eye, RGB color model

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Proceedings Article | 10 October 2007 Paper

Optimized scattering compensation for time-of-flight camera

James Mure-Dubois, Heinz Hügli

Proceedings Volume 6762, 67620H (2007) https://doi.org/10.1117/12.733961

KEYWORDS: Scattering, Scattering compensation, Image filtering, Point spread functions, Cameras, Electronic filtering, Deconvolution, Time of flight cameras, Light scattering, Image processing

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Proceedings Article | 16 February 2007 Paper

Motion integration in visual attention models for predicting simple dynamic scenes

A. Bur, P. Wurtz, R. M. Müri, H. Hügli

Proceedings Volume 6492, 649219 (2007) https://doi.org/10.1117/12.704185

KEYWORDS: Motion models, Eye models, Visualization, Visual process modeling, Performance modeling, Video, RGB color model, Eye, Human subjects, Computer simulations

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Proceedings Article | 13 October 2006 Paper

3D vision methods and selected experiences in micro and macro applications

H. Hügli, J. Mure-Dubois

Proceedings Volume 6382, 638209 (2006) https://doi.org/10.1117/12.693635

KEYWORDS: 3D vision, 3D image processing, Sensors, Three dimensional sensing, 3D acquisition, Range imaging, Interferometry, Video, Cameras, Imaging systems

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Proceedings Article | 12 October 2006 Paper

Embedded 3D vision system for automated micro-assembly

James Mure-Dubois, Heinz Hügli

Proceedings Volume 6382, 63820J (2006) https://doi.org/10.1117/12.686675

KEYWORDS: Sensors, 3D vision, Imaging systems, 3D metrology, Microscopes, Miniature imaging systems, Embedded systems, Image resolution, Cameras, Image processing

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Proceedings Article | 16 December 2004 Paper

Multiresolution reliability scheme for range image filtering

Thierry Zamofing, Heinz Hugli

Proceedings Volume 5606, (2004) https://doi.org/10.1117/12.580476

KEYWORDS: Image filtering, Reliability, Optical filters, Image resolution, Digital filtering, Image processing, Gaussian filters, Image quality, Cameras, Stereoscopic cameras

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Proceedings Article | 26 February 2004 Paper

Applied multifocus 3D microscopy

Thierry Zamofing, Heinz Hugli

Proceedings Volume 5265, (2004) https://doi.org/10.1117/12.518827

KEYWORDS: Microscopy, 3D metrology, Confocal microscopy, Microscopes, Colorimetry, Optical interferometry, Image processing, Cameras, Chromatic aberrations, 3D image processing

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Proceedings Article | 5 June 2001 Paper

3D modeling from AFM measurements

Timothee Jost, Heinz Huegli

Proceedings Volume 4275, (2001) https://doi.org/10.1117/12.429364

KEYWORDS: 3D modeling, Particles, Atomic force microscopy, 3D metrology, Quartz, Data modeling, Calibration, Data acquisition, Data processing, Image registration

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SPIE Journal Paper | 1 January 2001

Configuration assistant for versatile vision-based inspection systems

Olivier Huesser, Heinz Huegli

JEI, Vol. 10, Issue 01, (January 2001) https://doi.org/10.1117/12.10.1117/1.1314335

KEYWORDS: Inspection, Optical inspection, Image analysis, Algorithms, Genetic algorithms, Distance measurement, Control systems, Optimization (mathematics), Machine learning, Imaging systems

Proceedings Article | 21 March 2000 Paper

Drop volume measurements by vision

Heinz Hugli, Jose Gonzalez

Proceedings Volume 3966, (2000) https://doi.org/10.1117/12.380059

KEYWORDS: Liquids, Metrology, Shape analysis, Image processing, Spherical lenses, Image segmentation, Visual process modeling, Visualization, Cameras, Microtechnology

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Proceedings Article | 21 March 2000 Paper

Configuration assistant for versatile vision-based inspection systems

Olivier Huesser, Heinz Hugli

Proceedings Volume 3966, (2000) https://doi.org/10.1117/12.380080

KEYWORDS: Inspection, Optical inspection, Distance measurement, Algorithms, Genetic algorithms, Integrated circuits, Control systems, Contamination, Manufacturing, Genetics

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Proceedings Article | 8 March 1999 Paper

Color digitizing and modeling of free-form 3D objects

Timothee Jost, Christian Schutz, Heinz Huegli

Proceedings Volume 3640, (1999) https://doi.org/10.1117/12.341070

KEYWORDS: 3D modeling, Reflectivity, Light sources, Projection systems, Cameras, Scanners, Specular reflections, Reflection, Light sources and illumination, Structured light

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Proceedings Article | 15 May 1997 Paper

Augmented reality using range images

Christian Schutz, Heinz Huegli

Proceedings Volume 3012, (1997) https://doi.org/10.1117/12.274489

KEYWORDS: Image registration, Databases, Data modeling, Video, Cameras, Virtual reality, Augmented reality, Autoregressive models, Visualization, Solid modeling

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Proceedings Article | 17 December 1996 Paper

3D vision in a virtual reality robotics environment

Christian Schutz, Emerico Natonek, Charles Baur, Heinz Hugli

Proceedings Volume 2901, (1996) https://doi.org/10.1117/12.263003

KEYWORDS: 3D vision, Virtual reality, 3D modeling, Databases, Robotics, Image segmentation, Range imaging, Data modeling, Visual process modeling, 3D image processing

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Proceedings Article | 29 October 1996 Paper

Paerformance of free-form 3D object recognition from range images

Heinz Huegli, Christian Schutz

Proceedings Volume 2904, (1996) https://doi.org/10.1117/12.256318

KEYWORDS: Detection and tracking algorithms, Object recognition, 3D image processing, 3D modeling, Solid modeling, Optical spheres, Databases, Computer aided design, Photonic integrated circuits, Cameras

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Proceedings Article | 21 August 1996 Paper

Change detection in range imaging for 3D scene segmentation

Christian Schutz, Heinz Huegli

Proceedings Volume 2786, (1996) https://doi.org/10.1117/12.248568

KEYWORDS: Image segmentation, 3D image processing, Range imaging, Image filtering, Imaging systems, Cameras, Image processing, Sensors, Image sensors, Object recognition

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Proceedings Article | 3 October 1995 Paper

Toward the recognition of 3D free-form objects

Christian Schutz, Heinz Huegli

Proceedings Volume 2588, (1995) https://doi.org/10.1117/12.222699

KEYWORDS: 3D modeling, Detection and tracking algorithms, Image segmentation, Object recognition, Data modeling, Solid modeling, Systems modeling, Heart, Quality measurement, Cameras

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Proceedings Article | 10 October 1994 Paper

Model-based 3D object recognition by a hybrid hypothesis generation and verification approach

Philippe Gingins, Heinz Huegli

Proceedings Volume 2353, (1994) https://doi.org/10.1117/12.188936

KEYWORDS: 3D modeling, Visual process modeling, Image segmentation, 3D vision, Model-based design, Object recognition, 3D image processing, Cameras, Image processing, Systems modeling

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Proceedings Article | 1 February 1992 Paper

Range image segmentation by controlled-continuity spline approximation for parallel computation

Gilbert Maitre, Heinz Huegli

Proceedings Volume 1610, (1992) https://doi.org/10.1117/12.135148

KEYWORDS: Image segmentation, Machine vision, Computer graphics, Computer vision technology, Visualization, Data modeling, Signal processing, Nanoimprint lithography, Image processing, Interference (communication)

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Proceedings Article | 1 February 1992 Paper

Algorithm for the inexact matching of high-level 3-D polyhedric representations

Hans Amann, Heinz Huegli

Proceedings Volume 1609, (1992) https://doi.org/10.1117/12.57121

KEYWORDS: Object recognition, Data acquisition, Detection and tracking algorithms, Model-based design, Visual process modeling, 3D acquisition, Data modeling, 3D modeling, Machine vision, Plutonium

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Proceedings Article | 1 August 1990 Paper

Range image segmentation based on function approximation

G. Maître, H. Hügli, F. Tièche, J. Amann

Proceedings Volume 1395, 139510 (1990) https://doi.org/10.1117/12.2294279

KEYWORDS: Image segmentation, Diffusion, Machine vision, Image processing algorithms and systems, Photogrammetry, Image processing, Digital imaging, Sodium, Nanoimprint lithography, 3D image processing

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