Patent ID: 8390736
Filing Date: 2013-03-05
Classification: G06K,G06T,H04N

Abstract:
1. A shooting parameter adjustment method for face detection, comprising: (A) acquiring an image; (B) dividing the image into a plurality of first blocks, (C) averaging each of at least one part of the first blocks to acquire a brightness value of each of the first blocks; (D) ordering the brightness values of the first blocks according to brightness value; (E) averaging N (F) adjusting a shooting parameter according to the average value of the N (G) acquiring another image according to the adjusted shooting parameter, and performing a face detection procedure on the image acquired in (G)to determine whether any face exists in the image acquired in (G); and (H) repeating the steps (B) to (G), if no face exists in the image acquired in (G); wherein when no face exists in the image acquired in (G), averaging (N+1)