Development of an image capturing system for the reproduction of high-fidelity color

Tahseen Ejaz; Yokoi Shoichi; Tomohiro Horiuchi; Tetsuya Yokota; Masanori Takaya; Gosuke Ohashi; Yoshifumi Shimodaira

doi:10.1117/12.588036

17 January 2005 Development of an image capturing system for the reproduction of high-fidelity color

Tahseen Ejaz, Yokoi Shoichi, Tomohiro Horiuchi, Tetsuya Yokota, Masanori Takaya, Gosuke Ohashi, Yoshifumi Shimodaira

Proceedings Volume 5667, Color Imaging X: Processing, Hardcopy, and Applications; (2005) https://doi.org/10.1117/12.588036
Event: Electronic Imaging 2005, 2005, San Jose, California, United States

Abstract

An image capturing system for the reproduction of high-fidelity color color was developed and a set of three optical filters were designed for this purpose. Simulation was performed on the SOCS database containing the spectral reflectance data of various objects in the range of wavelength of 400nm ~ 700nm in order to calculate the CIELAB color difference ΔE_ab. The average color difference was found to be 1.049. The camera was mounted with the filters and color photographs of all the 24 color patches of the Macbeth chart were taken. The measured tristimulus values of the patches were compared with those of the digital images captured by the camera. The average ΔE_ab was found to be 5.916.

Citation Download Citation

Tahseen Ejaz, Yokoi Shoichi, Tomohiro Horiuchi, Tetsuya Yokota, Masanori Takaya, Gosuke Ohashi, and Yoshifumi Shimodaira "Development of an image capturing system for the reproduction of high-fidelity color", Proc. SPIE 5667, Color Imaging X: Processing, Hardcopy, and Applications, (17 January 2005); https://doi.org/10.1117/12.588036

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