Fig. 10. Flowchart of CMC methods.

a The method in ref. ¹⁵², where c = r, g, b corresponds to RGB channel, A_c is the target image, U_c is the diffraction pattern of A_c, R_c = exp(jk_cxsinθ_c) is the tilted plane reference light along x axis, H_c = U_c × R_c is the off-axis hologram, R'_c = exp(jk_cysinθ) is the titled plane reference light along y axis, and H is the complex CMH; b The method in ref. ¹⁵⁷, where A'_c is the target image after bandwidth limitation, U_c is the diffraction pattern of A'_c, R_c = exp(jk_cysinθ) is the titled plane reference light along y axis, and H is the complex rainbow hologram.