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1. WO2022026083 - SYSTEMS AND METHODS TO OPTIMIZE PERFORMANCE OF A MACHINE VISION SYSTEM

Publication Number WO/2022/026083
Publication Date 03.02.2022
International Application No. PCT/US2021/038181
International Filing Date 21.06.2021
IPC
G06K 9/00 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G06T 7/00 2017.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
CPC
G06T 1/0007
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
1General purpose image data processing
0007Image acquisition
G06T 1/20
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
1General purpose image data processing
20Processor architectures; Processor configuration, e.g. pipelining
G06T 2200/24
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
2200Indexing scheme for image data processing or generation, in general
24involving graphical user interfaces [GUIs]
G06T 7/337
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
30Determination of transform parameters for the alignment of images, i.e. image registration
33using feature-based methods
337involving reference images or patches
H04N 5/23222
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
232Devices for controlling television cameras, e.g. remote control ; ; Control of cameras comprising an electronic image sensor;
23222Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take image
H04N 5/23229
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
232Devices for controlling television cameras, e.g. remote control ; ; Control of cameras comprising an electronic image sensor;
23229comprising further processing of the captured image without influencing the image pickup process
Applicants
  • ZEBRA TECHNOLOGIES CORPORATION [US]/[US]
Inventors
  • WITHERSPOON, James Matthew
  • LANDRON, David D.
  • HORNER, Matthew Lawrence
Agents
  • ASTVATSATUROV, Yuri
  • KAPMAR, Dimitry
  • GLITTO, Daniel
  • SMITH, Terri
  • SMITH, Donald
Priority Data
16/945,56031.07.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEMS AND METHODS TO OPTIMIZE PERFORMANCE OF A MACHINE VISION SYSTEM
(FR) SYSTÈMES ET PROCÉDÉS PERMETTANT D'OPTIMISER LES PERFORMANCES D'UN SYSTÈME DE VISION ARTIFICIELLE
Abstract
(EN) Methods and systems for optimizing a performance of a machine vision system are disclosed herein. An example method includes capturing, by an imaging device, an image of a target object in accordance with a set of imaging device settings. The example method further includes analyzing, by one or more processors, the image in accordance with a machine vision job. The example method further includes comparing, by the one or more processors, each of (i) the image to a baseline image, (ii) the machine vision job to a baseline machine vision job, and (iii) the set of imaging device settings to a baseline set of imaging device settings. The example method further includes, based on the comparing, generating, by the one or more processors, one or more suggestions to optimize the performance of the machine vision system.
(FR) L'invention concerne des procédés et des systèmes permettant d'optimiser une performance d'un système de vision artificielle. Un procédé donné à titre d'exemple consiste à capturer, au moyen d'un dispositif d'imagerie, une image d'un objet cible en fonction d'un ensemble de réglages de dispositif d'imagerie. Le procédé donné à titre d'exemple consiste en outre à analyser, au moyen d'un ou de plusieurs processeurs, l'image en fonction d'une tâche de vision artificielle. Le procédé donné à titre d'exemple consiste en outre à comparer, au moyen du ou des processeurs, (i) l'image à une image de ligne de base, et (ii) la tâche de vision artificielle à une tâche de vision artificielle de base, et (iii) l'ensemble de réglages de dispositif d'imagerie à un ensemble de ligne de base de réglages de dispositif d'imagerie. Le procédé donné à titre d'exemple consiste en outre, sur la base de la comparaison, à générer, au moyen du ou des processeurs, une ou plusieurs suggestions pour optimiser les performances du système de vision artificielle.
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