Enhanced imaging by fusion of illumination series

Fernando Puente Leon

doi:10.1117/12.287757

25 September 1997 Enhanced imaging by fusion of illumination series

Fernando Puente Leon

Proceedings Volume 3100, Sensors, Sensor Systems, and Sensor Data Processing; (1997) https://doi.org/10.1117/12.287757
Event: Lasers and Optics in Manufacturing III, 1997, Munich, Germany

Abstract

A novel image processing method is presented that allows to obtain images with maximal contrast by means of fusing a series of images which were acquired under different illumination constellations. For this purpose, the notion of illumination space is introduced, and strategies for sampling this space are discussed. It is shown that the signal of interest contained in a physical texture often would be lost if standard image acquisition methods were used. In contrast to this, the presented approach shows a robust and reproducible way to obtain high-contrast images containing the relevant information for subsequent processing steps.

Citation Download Citation

Fernando Puente Leon "Enhanced imaging by fusion of illumination series", Proc. SPIE 3100, Sensors, Sensor Systems, and Sensor Data Processing, (25 September 1997); https://doi.org/10.1117/12.287757

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