Dim and Small Targets Detection in Sequence Images Based on Spatiotemporal Motion Characteristics

Figure 12

Detection results of different algorithms for scene 4. (a) First frame. (b) Improved Top-Hat. (c) RPCA. (d) LRD. (e) AF. (f) Proposed method.

(a)

(b)

(c)

(d)

(e)

(f)