Image processing device
An image processing device and image processing technology, which are applied in image data processing, image enhancement, image analysis, etc., and can solve problems such as inability to implement test processing.
Active Publication Date: 2009-04-29
PANASONIC INDAL DEVICES SUNX
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Problems solved by technology
Therefore, in such a conventional image inspection system, generally, such a test process is performed before the product inspection process on the production line, and cannot be realized during the product inspection process on the production line.
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[0015] Embodiments of the present invention will be described below with reference to the accompanying drawings.
[0016] For example, the present invention is applied to an image inspection system configured as shown in FIG. 1 . This image inspection system is used to inspect the appearance of objects such as components and products mainly for the following purposes: type identification of components etc. on a production line, inspection for mixing different types of components, assembly work, product inspection, etc. for automation purposes. In this image inspection system, the result of image processing is used to measure / recognize the area, shape, position, etc. of the object, thereby determining whether the object is acceptable or defective, and the like.
[0017] The image inspection system includes: an imaging unit 1; an inspection image memory 2; an inspection processing unit 3; a first inspection data storage unit 4A and a second inspection data storage unit 4B; an e...
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The invention aims to change the setting of product test processing without interrupting the product test processing in the period of related product test processing. An image processing device according to the invention comprises: a test memory 9 that memorizes test data; a plurality of product test memories 4A and 4B that memorize product test data; and image processing devices 3 and 8 that execute testing programs used for using image data obtained by imaging products and using test data to test products serve as test objects and used for memorizing the test data in any product test memory and execute product test programs used for using the image data obtained by imaging the products and using the product test data memorized in any product test memory to test the quality of the products serve as test objects. Under the circumstance of executing the test programs when the product test programs are in the state of being executed, the priority level of test tasks executed according to the test programs is reduced so as to be lower than that of product test tasks executed according to the product test programs.
Description
technical field [0001] The invention relates to an image processing device for inspecting product quality through images. Background technique [0002] Hitherto, image inspection systems are known which determine product quality by image processing. The image inspection system realizes the test before the actual inspection in order to improve the accuracy of the inspection. During the process of this test, the parameters of the cameras imaging the products on the production line are set, the parameters of the image processing of the images imaged by the relevant cameras are set, and the like. Therefore, in such a conventional image inspection system, generally, such a test process is performed before the product inspection process on the production line, and cannot be realized during the product inspection process on the production line. [0003] Furthermore, it is known that in Patent Document 1 below, a conventional technique of performing test processing is described. ...
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Login to View More IPC IPC(8): G01B11/00G01B11/24
CPCG06T2207/30108G06T7/0004
Inventor 鸟丸裕二杉本义彦服部真之
Owner PANASONIC INDAL DEVICES SUNX