G - Physics – 01 – V
Patent
G - Physics
01
V
G01V 8/10 (2006.01) B65H 7/12 (2006.01) G01N 21/86 (2006.01)
Patent
CA 2401401
A system for detecting overlapped flat objects in a sequence of flat objects have at least one of their edges exposed for viewing as they pass along a feed path. The system includes a sensor for generating a signal in response to detecting a flat object in the feed path and a camera responsive to the signal for capturing a digital image of the exposed edges of the detected flat object in the feed path. A vision system is coupled to the camera for receiving the digital image. The vision system analyses at least a portion of the image to determine a pixel density variation along a direction perpendicular to the edges and uses the pixel density variation to output an indication of the number of edges in the image.
Browne Douglas C.
Neal Jeffrey C.
Scicluna Charles P.
Fasken Martineau Dumoulin Llp
Omron Canada Inc.
LandOfFree
A method and system for double feed detection does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with A method and system for double feed detection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A method and system for double feed detection will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1859397