Traditional Chinese medical nail sign acquisition system and nail sign extraction and processing method
A collection system and processing method technology, applied in image data processing, image analysis, image enhancement, etc., can solve the problem of not being able to provide comprehensive information for disease diagnosis, and achieve the effect of automatic nail color recognition and good repeatability
Pending Publication Date: 2017-07-14
天津市天中依脉科技开发有限公司
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Problems solved by technology
Modern research methods can only measure limited characteristics and cannot provide comprehensive information for disease diagnosis
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[0033] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings:
[0034] The nail analysis method described in this embodiment is implemented with the aid of a TCM nail acquisition system, which is composed of a dark box structure, an arc-shaped scattering plate 10, a camera, a light source 11, a host computer and other components. The dark box structure includes left panel 1, upper panel 2, right panel 3, lower panel 4, front panel 5 and rear panel 6, left panel 1, upper panel 2, right panel 3, lower panel 4, front panel 5 and rear panel 6. One piece. The upper panel 2 has an arch shape, the right panel 3 has an opening 7, the lower panel 4 has a groove 8, and the front panel 5 has an opening 9. The arc-shaped scattering plate 10 is in the dark box structure, and a scattering film is stuck inside. The light source 11 is 10 white LEDs or incandescent lamps, evenly distributed on the front, upper and back sides of th...
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The invention provides a traditional Chinese medical nail sign acquisition system and a nail sign extraction and processing method. The traditional Chinese medical nail sign acquisition system comprises a dark box, a scattering plate, a plurality of light sources, a front camera, a lateral camera and an upper computer, wherein the dark box comprises a front panel, a first opening is formed in the front panel, the scattering plate is arranged inside the dark box, the plurality of light sources are arranged inside the scattering plate, the top part of the scattering plate is provided with the front camera, the lateral part of the scattering plate is provided with the lateral camera, and the front camera and the lateral camera are connected with the upper computer by means of data lines. The nail sign extraction and processing method comprises the steps of: a, acquiring a nail sign front view and a nail sign lateral view; b, performing color correction on the nail sign front view and the nail sign lateral view; c, extracting nail body parts of the nail sign front view and the nail sign lateral view; d, and analyzing color information of the nail sign front view to obtain a conclusion. The traditional Chinese medical nail sign acquisition system and the nail sign extraction and processing method can avoid diagnostic errors caused by subjective reasons, has good repeatability, determines color information indexes, and satisfies the traditional Chinese medical nail sign observation requirements.
Description
Technical field [0001] The invention belongs to the field of image processing and image analysis understanding, and particularly relates to a traditional Chinese medicine nail image acquisition system and a nail image extraction and processing method. This method is suitable for the objective diagnosis of Chinese medicine onychotomies and the preservation and archiving of onychotomy data. It is of great significance to the development of Chinese medicine and the prevention of human diseases. Background technique [0002] Chinese medicine believes that the human body is an organic whole, and the ups and downs of the functional activities of the internal organs can be reflected by the external muscles, fur, nails, etc. If the function of the internal organs is prosperous, the nail will be normal; if its function is weak, the nail will undergo different changes. A diagnosis is based on the principle of “seeing the external response, knowing what is inside, then knowing what is wron...
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Login to View More IPC IPC(8): G06K9/62G06K9/46G06K9/20G06T7/00G06T7/90
CPCG06T2207/10024G06T2207/30024G06V10/145G06V10/56G06F18/2411
Inventor 米易雯王军星唐大伟曹红宝
Owner 天津市天中依脉科技开发有限公司