US 11,816,827 B2
User interface device for autonomous machine vision inspection
Alexander Spivak, Hadera (IL); Yonatan Hyatt, Tel-Aviv (IL); and Sivan Mottes, Pardes Hana Karkur (IL)
Assigned to INSPEKTO A.M.V. LTD., Ramat Gan (IL)
Appl. No. 17/798,901
Filed by INSPEKTO A.M.V. LTD., Ramat Gan (IL)
PCT Filed Feb. 14, 2021, PCT No. PCT/IL2021/050174
§ 371(c)(1), (2) Date Aug. 11, 2022,
PCT Pub. No. WO2021/161321, PCT Pub. Date Aug. 19, 2021.
Claims priority of provisional application 62/975,877, filed on Feb. 13, 2020.
Claims priority of application No. 272752 (IL), filed on Feb. 13, 2020.
Prior Publication US 2023/0128214 A1, Apr. 27, 2023
Int. Cl. G06T 7/60 (2017.01); G06T 7/00 (2017.01); G01N 21/88 (2006.01); G06F 3/04817 (2022.01); G06F 3/04845 (2022.01); G06F 3/04847 (2022.01); G06T 11/00 (2006.01)
CPC G06T 7/0004 (2013.01) [G01N 21/8851 (2013.01); G06F 3/04817 (2013.01); G06F 3/04845 (2013.01); G06F 3/04847 (2013.01); G06T 7/60 (2013.01); G06T 11/00 (2013.01); G01N 2021/8887 (2013.01); G06F 2203/04806 (2013.01); G06T 2200/24 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system for visual inspection, the system comprising
a processor in communication with a user interface device, the processor to:
receive a sensitivity level relating to an image of an item on an inspection line, the image being displayed on the user interface device;
calculate a minimal detectable defect size visible in the image at the received sensitivity level;
cause the calculated minimal detectable defect size to be displayed on the user interface,
wherein the processor is in communication with a camera configured to capture the image of the item on the inspection line, the processor configured to calculate the minimal detectable defect size based on distance of a lens of the camera from the item, when the item is in focus.