Patent ID: 11958328
Assignee: FOX FACTORY, INC.
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B

Claim 2:
3. The non-transitory computer-readable storage medium of claim 2 wherein said computer-implemented object recognition process further comprises instructions for performing the following steps:
dividing the portion into a plurality of slices, wherein each slice comprises a row of pixels of the portion of the digital image, and each pixel is associated with an intensity value;
for each slice in the plurality of slices, normalizing, in a first pass, the intensity value associated with each pixel in the slice, clipping the intensity value for any pixels having intensity values above a threshold value, and normalizing, in a second pass, the intensity value associated with each pixel in the slice;
generating a processed image by combining the plurality of slices that have been normalized in the first pass, clipped, and normalized in the second pass;
filtering the processed image;
performing an edge detection algorithm to find one or more substantially vertical lines in the processed image; and
selecting the location of the median substantially vertical line in the processed image as the location of the indicator member.