Fig. 1. System schematic and experimental setup. (a) Schematic; (b) experimental setup

Fig. 2. Experimental results. (a) Experimental target; (b) encoded channel image; (c)(d)(e)(f) spectrally encoded images at different linear polarization states; (g) partial enlargement of polarization channel image; (h) polarization channel image; (i)(j)(k)(l) images at different linear polarization states

Fig. 3. Reconstructed spectral images at four linear polarization states

Fig. 4. Reconstructed images. (a) Reconstructed image of single-encoded channel; (b) reconstructed image of dual channel

Fig. 5. Spectral data cubes as well as the degree of liner polarization and angle of polarization. (a) Spectral data cube of S₀; (b) spectral data cube of S₁; (c) spectral data cube of S₂; (d) degree of liner polarization; (e) angle of polarization; (f) spectral curves