Color Reproduction of Multi-Wavelength Digital Holography Using a Color Correction Algorithm

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概要

• 論文の詳細を見る

• This work describes color reproduction of multi-wavelength digital holographic recording and reconstruction of real objects based on color correction procedures. Color correction primarily consists of tone correction and chromaticity correction for reconstructed images from a multi-wavelength digital hologram. With recording and reconstruction knowledge from a standard ColorChecker chart, a color profile can be generated to characterize the color properties of the multi-wavelength digital holography system and then use this profile for color reproduction of different target images. The color accuracy of reconstructed images via the proposed method is demonstrated experimentally.

• 2011-06-25

著者

• Lin Li-chien

  Department Of Communications Engineering Feng Chia University

• CHENG Chau-Jern

  Institute of Electro-Optical Engineering, National Chiao-Tung University

• Tu Han-yen

  Department Of Electronic Engineering St. John's & St. Mary's Institute Of Technology

• Lai Xin-Ji

  Institute of Electro-Optical Science and Technology, National Taiwan Normal University, Taipei 11677, Taiwan

• Cheng Chau-Jern

  Institute of Electro-Optical Science and Technology, National Taiwan Normal University, Taipei 11677, Taiwan

• Tu Han-Yen

  Department of Electronic Engineering, St. John's University, Taipei 25135, Taiwan

• Lin Li-Chien

  Department of Communications Engineering, Feng Chia University, Taichung 40724, Taiwan

関連論文

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• Multiple Polarization Encoding for Gray Image Encryption Based on Liquid Crystal Exclusive OR Logic
• In situ Mapping of Light-Induced Refractive Index Gratings by Digital Holographic Microscopy
• Optical Joint Transform Encryption Using Binary Phase Difference Key Mask
• Implementation of a Nonzero-order Joint Transform Correlator Using Interferometric Technique
• Color Reproduction of Multi-Wavelength Digital Holography Using a Color Correction Algorithm
• Complex Modulation Characterization of Liquid Crystal Spatial Light Modulators by Digital Holographic Microscopy
• Full Phase Encoding for Digital Holographic Encryption Using Liquid Crystal Spatial Light Modulators

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