Extraspectral Imaging for Improving the Perceived Information Presented in Retinal Prosthesis

Figure 1

Concept of optogenetic retinal prosthesis, enhanced with extraspectral wavelengths. (a) A concept wearable headset which would project light from (b) a high-density LED array. (c) Cameras which could acquire the infrared, visible, and ultraviolet. (d) Image acquisition form visible, (e) Infrared image, and (f) combined enhanced image prior to retinal processing. (g) A control unit.