SYSTEMS AND METHODS FOR PATTERN STITCHING AND DECODING USING MULTIPLE CAPTURED IMAGES

Patent №

US 9,104,932

Granted

2015-08-11

Filed 2013

Owner

COGNEX CORPORATION

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13843057

Systems and methods read machine readable symbols, the systems and methods capture multiple images of the symbol and can locate symbol data region(s) from an image even when the symbol data is corrupted and not decodable. Binary matrices are generated of the symbol data regions obtained from the multiple images and can be accumulated to generate a decodable image. A correspondence can be established among multiple images acquired on the same symbol when the symbol has moved from one image to the next.

VisionG06K 7/1417G06K 7/1491

AI classification

Vision1.00
Knowledge representation0.43
AI hardware0.29
Natural language0.02
Machine learning0.01
Planning0.00
Speech0.00
Evolutionary computation0.00

Ownership

COGNEX CORPORATION

assignment · 304910458

Assignors

WANG, XIANJU, YE, XIANGYUN

On an employer assignment, the assignors are typically the inventors.

From the same owner

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