Back to results
US 2019/0244388 A1Published application
Image processing device, robot, robot system, and marker
AssigneeSeiko Epson Corporation
InventorsMitsuhiro INAZUMI, Seiji AISO
Life of this patent
Estimating the term…
Abstract
An image processing device that detects a marker, in which the marker includes a first figure in which three or more figure centers are overlapped with each other and a data area provided on an internal or external portion of the first figure, and the image processing device detects the first figure and detects the data area based on the figure centers of the first figure.
Claims12
An image processing device comprising:
- a processor configured to detect a marker,
- wherein the marker comprises a first figure including three or more figure centers overlapped with each other and a data area provided on at least one of an internal or an external portion of the first figure, and
- wherein the processor is configured to determine a first threshold for binarizing a part of an image including the marker based on a number corresponding to the marker detected in the image.
A robot comprising:
- an image processing device including a processor,
- wherein the processor is configured to:
- detect a marker, the marker including:
- a first figure including three or more figure centers overlapped with each other, and
- a data area provided on at least one of an internal or an external portion of the first figure, and
- determine a first threshold for binarizing a part of an image including the marker based on a number corresponding to the marker detected in the image.
3 more elements
A robot system comprising:
- a robot,
- an image processing device including a processor,
- a robot controller configured to control the robot based on an image captured by the image processing device,
- wherein the processor is configured to:
- detect a marker, the marker including:
- a first figure including three or more figure centers overlapped with each other, and
- a data area provided on at least one of an internal or an external portion of the first figure, and
- determine a first threshold for binarizing a part of the image including the marker based on a number corresponding to marker detected in the image.
5 more elements
Dependencies are inferred from the claim text.