DETECTION METHOD AND APPARATUS, OBJECT MONITORING SYSTEM, COMPUTING DEVICE, AND STORAGE MEDIUM

Abstract: the present disclosure relates to a detection method and apparatus, an object monitoring system, a computing device, and a storage medium. the detection method includes acquiring an image containing a 2d code for an object, and inputting the image into a pre-trained multi-target detection model configured to detect multiple classes of detection targets including the 2d code. the method further includes at least one of: based on a detection box of the 2d code in the image, cropping out an image region of the determined detection box of the 2d code from the image, and recognizing the 2d code from the cropped image region; or, based on an actual size of the 2d code, a size of the 2d code in the image, and a position of the 2d code in the image, determining an actual position of the 2d code relative to an imaging device.

Inventor(s): Thomas Cherico WANGER, Dong SHENG, Lishun WANG, Xin YUAN

CPC Classification: G06K7/1443 (using light without selection of wavelength, e.g. sensing reflected white light {( - take precedence)})

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