Color difference analysis equipment based on image recognition technology

A technology of color difference analysis and image recognition, which is applied in the direction of analyzing materials, instruments, and optical testing flaws/defects, etc. It can solve the problems of poor recognition quality, low efficiency, and large number of laborers, and achieve high recognition quality and high efficiency.

Active Publication Date: 2016-06-22
苏州市相城区黄桥工业园经济发展有限公司
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Problems solved by technology

At present, this kind of screening is still carried out through manual visual inspection, which requires a large amount of labor, low efficiency, and poor recognition quality

Method used

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  • Color difference analysis equipment based on image recognition technology
  • Color difference analysis equipment based on image recognition technology
  • Color difference analysis equipment based on image recognition technology

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Embodiment Construction

[0020] The present invention will now be further described in detail in conjunction with the accompanying drawings and embodiments. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so it only shows the composition related to the present invention.

[0021] Such as Figure 1 to Figure 3 As shown, a color difference analysis device based on image recognition technology of the present invention includes a frame 10 on which a hollow casing 12 is disposed. A hollow camera room 14 is arranged in the housing 12, and a digital camera 16 for taking pictures of workpieces is arranged in the camera room 14. The digital camera 16 is connected with an image analysis device (not shown) for image color difference analysis, and the image analysis device performs color difference analysis. The camera room 14 is fully enclosed and only leaves an opening 17 for the workpiece to enter and exit. The camera ...

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Abstract

The invention relates to a color difference analytical device based on an image recognition technology. The color difference analytical device comprises a rack and is characterized in that a hollow photo studio is arranged on the rack, a digital camera for shooting workpieces is arranged in the photo studio and connected with an image analysis device for image color difference analysis, and a feeding device for feeding the workpieces into the photo studio and a discharging device for discharging the workpieces are disposed on a table. According to the color difference analytical device, defects in the background art are overcome, color difference analysis of digital images is performed on the workpieces by using the digital image recognition technology, and automatic feeding and discharging devices are designed for automatic feeding and classified discharging work after recognition. Compared with the existing detection means, the color difference analytical device has the advantages of high efficiency and recognition quality and the like.

Description

technical field [0001] The invention relates to an automatic image analysis device, especially a color difference analysis device based on image recognition technology. Background technique [0002] The parts of digital products are usually very small, but their processing quality has a great impact on the overall quality of the product. For example, the screws on the IPONE mobile phone that fix the casing are very small, but once there is a large color difference during processing, it will seriously affect the overall appearance of IPONE and reduce consumers' evaluation of it. Therefore, it is necessary to analyze the color difference of each important part of the parts and screen out the parts with large color difference. At present, this kind of screening is still carried out through manual visual inspection, which requires a large amount of labor, low efficiency, and poor recognition quality. How to solve the above problems and improve the efficiency and quality of rec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/88G01N35/02
Inventor 陈亿善薄克艳
Owner 苏州市相城区黄桥工业园经济发展有限公司
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