Related Experiment Video
Updated: Jul 6, 2026
11:34
High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques
Published on: December 3, 2013
Fast algorithms for data reduction in modern optical three-dimensional profile measurement systems with MMX
M Fleischer1, R Windecker, H J Tiziani
1Institut für Technische Optik, Universität Stuttgart, D-70569 Stuttgart, Germany. fleischer@ito.uni-stuttgart.de
Applied Optics
|March 14, 2008
Summary
Modern microprocessors with multimedia extended (MMX) instructions accelerate 3D microstructure analysis. This enables faster, more complex algorithms for confocal microscopy and white-light interferometry on standard hardware.
Area of Science:
- Optical microscopy
- Computational imaging
- Materials science
Background:
- Confocal microscopy and white-light interferometry are key techniques for 3D microstructure analysis.
- Acquiring intensity frames during specimen scanning is crucial for topography calculation.
Purpose of the Study:
- To investigate the application of the multimedia extended (MMX) instruction set for enhancing 3D microstructure analysis.
- To demonstrate the effectiveness of MMX in real-time preprocessing and fast evaluation algorithms for microscopy techniques.
Main Methods:
- Utilizing the MMX instruction set, available in modern Intel microprocessors, for data processing.
- Implementing MMX for real-time preprocessing and accelerating evaluation algorithms.
- Applying these methods to data acquired from confocal microscopy and white-light interferometry.
Main Results:
- MMX instruction set significantly improves the speed of preprocessing and evaluation algorithms.
- Enables the use of more complex algorithms within acceptable run times.
- Demonstrates effective application on standard computer technology.
Conclusions:
- The MMX instruction set offers a powerful tool for accelerating 3D microstructure analysis.
- This technology enhances the feasibility of advanced computational methods in optical microscopy.
- Facilitates efficient topographic calculations for technical and biologic specimens using standard hardware.
