Pulse diagnosis analyzer based on Euler-phase transformation video amplification technology

A technology of video magnification and phase transformation, applied in the fields of diagnosis, diagnosis recording/measurement, medical science, etc., can solve the problems of quantification, inability to characterize pulse condition, lack of objective indicators, etc., to improve accuracy, simple operation steps, and accurate diagnosis mode. Effect
CN113017561AInactive Publication Date: 2021-06-25FUDAN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
FUDAN UNIV
Publication Date
2021-06-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention belongs to the technical field of medical equipment, and particularly relates to a pulse diagnosis analyzer based on an Euler-phase transformation video amplification technology. The analyzer comprises a static pulse condition video acquisition module, an EVM / Phase Based amplification decoding module, a pulse video digital processing module, an AI neural network and a mobile client; original video data of cun-guan-chi three parts of two hands is collected by static pulse condition video; the static pulse condition video is subjected to frame-by-frame spatial decomposition and filtering processing through EVM, tiny light intensity changes are equivalently amplified to display blood flow changes of cun-guan-chi three parts, and Phaase-Baded is sensitive to higher amplification factor and lower noise and amplifies low-frequency vibration in a fidelity mode to display radial artery pulsations of the cun-guan-chi three parts; pulse video digital processing is based on fast Fourier transform and the like, and digital information obtained after pulse amplification processing is extracted; the AI neural network adaptively identifies, disassembles and analyzes the features of the sample; and the mobile client integrates and packages the pulse analysis algorithm, directly outputs a diagnosis result, and obtains a corresponding relationship between the pulse video and the syndrome.
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Description

technical field

[0001] The invention belongs to the technical field of medical equipment, and specifically relates to a video pulse diagnosis analyzer based on Euler-phase transformation technology, which is suitable for any mobile terminal to analyze pulse and diagnose corresponding pulse conditions and syndromes. Background technique

[0002] Pulse diagnosis is one of the important diagnostic methods of traditional Chinese medicine. For a long time, many doctors have made in-depth discussions on the location of pulse diagnosis, the method of taking diagnosis, and the disease pulse and normal pulse. However, traditional Chinese medicine pulse diagnosis depends on the subjective feelings and experience of doctors. Accumulation, the lack of objective indicators, can not be qualitative and quantitative to the pulse condition. Therefore, realizing the standardization and digital analysis of pulse diagnosis in traditional Chinese medicine will provide an objective scientific bas...

Claims

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