Extended Data Fig. 5: HADAR TeX vision overcomes the ghosting effect in traditional thermal vision and beats the state-of-the-art approach to enhance visual contrast. | Nature

Extended Data Fig. 5: HADAR TeX vision overcomes the ghosting effect in traditional thermal vision and beats the state-of-the-art approach to enhance visual contrast.

From: Heat-assisted detection and ranging

Extended Data Fig. 5

This scene consists of several humans (dark red in TeX vision), robots (purple), cars and buildings on a summer night. Geometric textures of the road and pavements are vivid in TeX vision but invisible in raw thermal vision and poor in enhanced thermal vision. The mean texture density (standard deviation; see section SII.D of the Supplementary Information for more details) in TeX vision is 0.0788, about 4.6-fold more than the texture density of 0.0170 in the state-of-the-art enhanced thermal vision. This scene is the Street-Long-Animation in the HADAR database.

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