公开(公告)号：US20230188702A1

公开(公告)日：2023-06-15

申请号：US17925161

申请日：2020-05-15

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Charles Burton Swope ,  Stanko Jelavic ,  Miguel X. Gines ,  Chinmay Nanda ,  Matthew B. Hayes

IPC: H04N17/00 ,  G06T7/80 ,  H04N23/20

CPC classification number: H04N17/002 ,  G06T7/80 ,  H04N23/20 ,  G06T2207/30244 ,  G06T2207/30204 ,  G06T2207/10048 ,  G06T2207/10016 ,  G06T2207/20212

Abstract: A calibration system includes: a reference device including an array of markers at predetermined positions; a camera; and a computing device configured to: store reference data defining the predetermined positions of the markers in a capture volume frame of reference; obtain a calibration image of the reference device captured by the camera; detect image positions of the markers in the calibration image, the image positions defined according to camera frame of reference; based on the image positions of the markers and the reference data, generate calibration data mapping coordinates in the camera frame of reference to coordinates in the capture volume frame of reference.

公开(公告)号：US20230169452A1

公开(公告)日：2023-06-01

申请号：US17538183

申请日：2021-11-30

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Alessandro Bay ,  Andrea Mirabile ,  Stuart Peter Hubbard ,  Ankit Kumar ,  Samadhi Poornima Kumarasinghe Wickrama Arachchilage ,  Eunhyang Kim ,  Matthew B. Hayes ,  Michele Taroni

IPC: G06Q10/08 ,  G06K7/14 ,  G06K7/10 ,  G06N20/00

CPC classification number: G06Q10/087 ,  G06K7/1413 ,  G06K7/1447 ,  G06K7/10861 ,  G06N20/00

Abstract: In some implementations, a system may receive, from a barcode reader, read data associated with the barcode reader reading a barcode associated with a product. The system may receive, from an imager, image data associated with an image that depicts packaging of the product. The system may decode the read data to obtain product information that is associated with the product. The system may generate a product entry that associates the product information with the image data. The system may perform an action associated with the product entry to enable an image processing model to identify the product information based on the packaging depicted in the image.