Integrated Age Detection System Based on Weighted Kernel Regression and Encapsulated Bias Search

A detection system and kernel regression technology, applied in character and pattern recognition, medical data mining, instruments, etc., can solve the problem of inability to take into account the estimation error of the actual age of normal people and improve the ability of age classification, and achieve convenient and feasible implementation. Powerful, simple-to-principle effects

Active Publication Date: 2020-10-20
CHONGQING UNIV
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Problems solved by technology

[0005] This application provides a comprehensive age detection system with weighted kernel regression and packaged deviation search to solve the problem that the existing technology cannot estimate and improve the age classification ability and effectively control the actual age estimation error of normal people

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  • Integrated Age Detection System Based on Weighted Kernel Regression and Encapsulated Bias Search
  • Integrated Age Detection System Based on Weighted Kernel Regression and Encapsulated Bias Search
  • Integrated Age Detection System Based on Weighted Kernel Regression and Encapsulated Bias Search

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Embodiment Construction

[0038] The working principle and remarkable effects of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0039] like Figure 1-Figure 2 As shown, a comprehensive age detection system based on weighted kernel regression and encapsulated bias search, including:

[0040] Data collection equipment: used to collect medical data and input the collected medical data into the memory;

[0041] Actual age input device: used to input actual age information into the memory;

[0042] Memory: used to store the sample database. The memory in this embodiment is provided with a PA sample database, an NC sample database and a sample database to be tested; the PA sample database: used to store medical data of disease patients and corresponding actual age information;

[0043] The NC sample database: used to store medical data and corresponding actual age information of normal people;

[0044] The sample database to ...

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Abstract

The invention provides a comprehensive age detection system based on weighted kernel regression and packaged deviation search, which is characterized in that it includes: data acquisition equipment, actual age input equipment, memory, preprocessing module, feature compression module, traditional age estimation module, Pathological age estimation module, weighted kernel regression module and result output module. The effect is: the system overcomes the shortcomings of traditional age estimation methods and pathological age estimation methods, and effectively controls the actual age estimation error of normal people while improving the classification ability of estimated age. The algorithm principle of the whole framework is clear, easy to implement, more scientifically based on the detection of the age and health status of healthy people or patients, high reliability, and strong feasibility.

Description

technical field [0001] The invention relates to information detection technology in biomedical electronics, which belongs to the cross technology of biological information detection and artificial intelligence, and specifically relates to a comprehensive age detection system based on weighted kernel regression and packaged deviation search. Background technique [0002] Medical data contains many very valuable information resources, which are of great significance for the diagnosis and treatment of related cases and the research and development of medicine. Medical data mining has been proved to be an effective way for age detection and classification diagnosis. Studies have shown that age is closely related to the occurrence and development of diseases. Age is a high-quality feature that can describe the disease state and change process in depth. It has the advantages of globality, depth, and stability. It is a potential high-efficiency marker and has become a research hot...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G16H50/70G06K9/62G06F17/18
CPCG06F17/18G16H50/70G06F18/214
Inventor 李勇明肖洁王品郑源林颜芳李新科
Owner CHONGQING UNIV
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