Blob detection. next up previous
Next: Summary and outlook Up: Automatic scale selection Previous: Corner detection.

Blob detection.

Figures 14-15 show corresponding result of blob detection on a sunflower image, where we can see how the size variations in the image of the sunflowers are captured in the features extracted by the scale selection mechanism.

Figure 14: Results of blob detection detection with automatic scale selection on a sunflower image
(200 strongest blob responses).

Figure 15: Three-dimensional view of the blob responses obtained from the sunflower image.

Tony Lindeberg
Tue Jul 1 14:57:47 MET DST 1997