Spatial, Temporal, and Interchannel Image Data Fusion for Long-Distance Terrestrial Observation Systems

Figure 13

Sliding 5×5×5 3D window denoising and aperture correction of thermal real-life video sequence. (a) and (c) are frames taken from real-life thermal sequences; (b) and (d) are the corresponding frames from the filtered sequences.

(a)

(b)

(c)

(d)