部品向き判定データ作成装置及び部品向き判定データ作成方法

Title:

部品向き判定データ作成装置及び部品向き判定データ作成方法

Document Type and Number:

Japanese Patent JP6480575

Kind Code:

B2

Abstract:

A component orientation determination data creation device for creating component orientation determination data used in a component orientation determination system that determines an orientation of the component by comparing a brightness value of a determination region specified in the component orientation determination data within an image of the component captured by a camera with a determination threshold, wherein a difference image between an image of the component in a correct orientation and an image of the component in another orientation is calculated by acquiring multiple images of the component in different orientations by changing the orientation with respect to the camera of the component that is the target for the component orientation determination data creation. Also, a region within the difference image for which the brightness difference is maximized or equal to or greater than a specified value is obtained, and component orientation determination data that includes position information specifying the determination region within the region is calculated. As well as position information of the determination region, information of optimal imaging conditions, and a determination threshold are included in the component orientation determination data.

Inventors:

Kazuya Kotani
Masashi Amano

Application Number:

JP2017518710A

Publication Date:

March 13, 2019

Filing Date:

May 21, 2015

Export Citation:

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