Fringe 2005

1. Front Matter

   Pages I-XVIII

   PDF

2. Key Note

   1. Optical Measurement Techniques

      • R.S. Sirohi

      Pages 2-11

3. New Methods and Tools for Data Processing

   1. New Challenges for Optical Metrology: Evolution or Revolution

      • Malgorzata Kujawinska

      Pages 14-29

   2. Interpreting interferometric height measurements using the instrument transfer function

      • Peter de Groot, Xavier Colonna de Lega

      Pages 30-37

   3. Are Residues of Primary Importance in Phase Unwrapping?

      • Karl A. Stetson

      Pages 38-45

   4. Experimental Study of Coherence Vortices: Birth and Evolution of Phase Singularities in the Spatial Coherence Function

      • Wei Wang, Zhihui Duan, Steen G. Hanson, Yoko Miyamoto, Mitsuo Takeda

      Pages 46-53

   5. Properties of Isothetic Lines in Discontinuous Fields

      • C.A. Sciammarella, F.M. Sciammarella

      Pages 54-64

   6. Heterodyne, quasi-heterodyne and after

      • René Dändliker

      Pages 65-73

   7. Robust three-dimensional phase unwrapping algorithm for phase contrast magnetic resonance velocity imaging

      • Jonathan M. Huntley, María F. Salfity, Pablo D. Ruiz, Martin J. Graves, Rhodri Cusack, Daniel A. Beauregard

      Pages 74-81

   8. Signal processing of interferogram using a two-dimensional discrete Hilbert transform

      • Ribun Onodera, Yoshitaka Yamamoto, Yukihiro Ishii

      Pages 82-89

   9. Recent advances in automatic demodulation of single fringe patterns

      • J. A. Quiroga, D. Crespo, J. A. Gomez Pedrero, J. C. Martinez-Antón

      Pages 90-97

   10. Comparison of Techniques for Fringe Pattern Background Evaluation

       • C. Breluzeau, A. Bosseboeuf, S. Petitgrand

       Pages 98-106

   11. Deformed surfaces in holographic Interferometry. Similar aspects concerning nonspherical gravitational fields

       • Walter Schumann

       Pages 107-117

   12. Dynamic evaluation of fringe parameters by recurrence processing algorithms

       • Igor Gurov, Alexey Zakharov

       Pages 118-125

   13. Fast hologram computation for holographic tweezers

       • Tobias Haist, Marcus Reicherter, Avinash Burla, Lars Seifert, Mark Hollis, Wolfgang Osten

       Pages 126-133

   14. Wavelet analysis of speckle patterns with a temporal carrier

       • Yu Fu, Chenggen Quan, Cho Jui Tay, Hong Miao

       Pages 134-141

   15. Different preprocessing and wavelet transform based filtering techniques to improve Signal- to-noise ratio in DSPI fringes

       • Chandra Shakher, Saba Mirza, Vijay Raj Singh, Md. Mosarraf Hossain, Rajpal S Sirohi

       Pages 142-149

   16. Wavefront Optimization using Piston Micro Mirror Arrays

       • Jan Liesener, Wolfgang Osten

       Pages 150-157

   17. Adaptive Correction to the Speckle Correlation Fringes using twisted nematic LCD

       • Erwin Hack, Phanindra Narayan Gundu

       Pages 158-165

   18. Random phase shift interferometer

       • Doloca Radu, Tutsch Rainer

       Pages 166-174

In 1989 the time was hot to create a workshop series dedicated to the dicussion of the latest results in the automatic processing of fringe patterns. This idea was promoted by the insight that automatic and high precision phase measurement techniques will play a key role in all future industrial applications of optical metrology. However, such a workshop must take place in a dynamic environment. The- fore the main topics of the previous events were always adapted to the most interesting subjects of the new period. In 1993 new prin- ples of optical shape measurement, setup calibration, phase unwr- ping and nondestructive testing were the focus of discussion, while in 1997 new approaches in multi-sensor metrology, active measu- ment strategies and hybrid processing technologies played a central role. 2001, the first meeting in the 21st century, was dedicated to - tical methods for micromeasurements, hybrid measurement te- nologies and new sensor solutions for industrial inspection. The fifth workshop takes place in Stuttgart, the capital of the state of Baden- Württemberg and the centre of a region with a long and remarkable tradition in engineering. Thus after Berlin 1989, Bremen 1993, 1997 and 2001, Stuttgart is the third Fringe city where international - perts will meet each other to share new ideas and concepts in optical metrology. This volume contains the papers presented during FRINGE 2005.

• Data processing
• Enhanced Technologies
• Hybrid Measurement Technologies
• Measurement Systems
• New Optical Sensors
• Sensor
• Speckle
• Wide Scale 4D Optical Metrology
• data acquisition
• interferometry
• metrology
• quality control, reliability, safety and risk

• Institut für Technische Optik, Universität Stuttgart, Stuttgart, Germany

  Wolfgang Osten

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