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Image processing apparatus of monitoring target, control method therefor, and storage medium

An image processing device and image processing technology, applied in image data processing, image enhancement, image analysis and other directions, can solve the problems of longer time period, higher image processing load, lower operation efficiency, etc.

Pending Publication Date: 2021-10-22
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, since the image used to monitor the abnormality and the image used to analyze the cause of the abnormality are different in the subject area and time, it is difficult to monitor and analyze the abnormality appropriately by applying image processing to one of the images
In this case, since the time period required to analyze the cause of the system failure may become longer, the operating efficiency of the system may decrease, and the system may stop operating depending on the status
On the other hand, if the image processing is regularly applied to all areas required for analysis of the cause of the abnormality that is the target of the image processing, the load of the image processing will become high
As a result, there is a problem of delaying calculation processing, etc.

Method used

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  • Image processing apparatus of monitoring target, control method therefor, and storage medium
  • Image processing apparatus of monitoring target, control method therefor, and storage medium
  • Image processing apparatus of monitoring target, control method therefor, and storage medium

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Embodiment Construction

[0025] Embodiments according to the present invention will be described in detail below by referring to the accompanying drawings. The configurations described in the following embodiments are just examples, and the configurations described in the embodiments do not limit the scope of the present invention.

[0026] Hereinafter, embodiments will be described with reference to the accompanying drawings. figure 1 is a diagram showing an example of the overall configuration of a system including an image processing apparatus related to an embodiment of the present invention. For example, put figure 1 The system is installed on the production site. figure 1 The system includes an image processing device 101 , cameras 102 , 103 and 104 , a robot 105 and a system controller 110 . The system controller 110 is capable of sending instructions to the image processing device 101 and the robot 105 . The image processing device 101 and the robot 105 operate and stop according to instru...

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Abstract

The invention provides an image processing apparatus of a monitoring target, a control method thereof, and a storage medium. The image processing apparatus is capable of analyzing a cause of an abnormality of a system efficiently. The image processing apparatus includes a monitoring unit and an analysis unit. The monitoring unit monitors a monitoring object to detect occurrence of an abnormality in the monitoring object by applying an image process to a first area in each of images of the monitoring object that are photographed at different time points. The analysis unit analyzes a cause of an abnormity detected by the monitoring unit by applying an image process to a second area that is different from the first area in an image of a time point preceding a time point at which the abnormity is detected.

Description

technical field [0001] The present invention relates to an image processing device to be monitored, a control method thereof, and a storage medium storing a control program thereof. Background technique [0002] There are technologies for controlling a robot such as a gripping device, a robot arm, and an actuator to apply various operations to a workpiece for the purpose of product production, quality inspection, transportation, and the like. In addition, there are techniques for monitoring equipment and working conditions, measuring the position of a workpiece, and checking the workpiece by applying image processing to stored image data obtained by photographing the workpiece using an imaging device such as a camera. Since the use of the above-described technology enables switching of control instructions for the robot device and performing corrective operations without periodic monitoring by visual observation, it is possible to construct a system that performs more kinds ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/16G06K9/00G06K9/20
CPCB25J9/1674B25J9/1697G06T7/0004G06T2207/10016G06T2207/30164G06V20/50G06V20/10B25J9/1653
Inventor 长元气冈宽人
Owner CANON KK
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