Research Article

Color UAV Image Edge Detection Based on Improved Fireworks Algorithm

Figure 3

(a) The original image of Baige landslide and (b), (c), (d), and (e) show the edge detection effect achieved using the four algorithms.
(a) Original image
(b) FWAD
(c) SGFWAD
(d) GFWAD
(e) IGFWAD