抄録
We report a study on a spectral sensitivity correction method that uses an optimized color conversion filter to obtain a spectral sensitivity that is closer to the ideal sensitivity suitable for wide-color-gamut imaging. By optimizing the amplitudes of R/G/B, coefficients of the linear matrix, and spectral transmission factor of the color conversion filter, we show that the spectral sensitivity approaches the ideal spectral sensitivity and that the color difference decreases.
