Emotion identification method and system for old people

A technology for emotion recognition, elderly, applied in the field of signal processing

Inactive Publication Date: 2017-08-18
深圳亲友科技有限公司
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  • Emotion identification method and system for old people
  • Emotion identification method and system for old people

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[0029] Although the flowcharts describe operations as sequential processing, many of the operations may be performed in parallel, concurrently, or simultaneously. The order of operations can be rearranged. A process may be terminated when its operations are complete, but may also have additional steps not included in the figure. A process may correspond to a method, function, procedure, subroutine, subroutine, or the like.

[0030] Computer equipment includes user equipment and network equipment. Among them, user devices or clients include but not limited to computers, smart phones, PDAs, etc.; network devices include but not limited to a single network server, a server group composed of multiple network servers, or a cloud computing-based network composed of a large number of computers or network servers. cloud. The computer equipment can operate independently to realize the present invention, and can also access the network and realize the present invention through mutual...

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Abstract

The invention provides an emotion identification method and system for old people. The method comprises the steps of obtaining voice information and image information; processing the voice information to obtain a Mel-frequency cepstral coefficient; processing the image information to obtain expression images; according to the Mel-frequency cepstral coefficient and a preset voice classification rule, classifying the obtained voice information to obtain voice emotion types; and according to a preset expression classification network model, extracting classification features of the expression images, and obtaining image emotion types according to the classification features. The voice emotions and the image emotions of a user are identified according to the obtained voice information and image information, so that current emotions of the user are known from two aspects of voices and expressions, and the emotions of the user are identified more objectively and accurately; the method and the system are of important significance for elderly users; and the emotions, especially, the negative emotions of old people are discovered in time, so that the body conditions of old people can be known in time and old people can be taken care of timely and accurately.

Description

technical field [0001] The invention relates to the technical field of signal processing, in particular to an emotion recognition method and system for the elderly. Background technique [0002] Emotion is a state that integrates people's feelings, thoughts, and behaviors. It includes people's psychological responses to external or self-stimuli, as well as the physiological responses that accompany such psychological responses. Human emotions are closely related to physical and mental health. If human beings are in a state of anxiety, sorrow, sadness, anger, and depression for a long time, it may lead to various diseases such as neurasthenia, high blood pressure, heart disease, ulcers, stomach problems, and cancer. Psychogenic diseases, so mastering the emotional state of a person, especially the elderly, is very beneficial to mastering the physical and mental state. [0003] Emotion recognition analysis is of great value to the elderly, especially the disabled and empty-ne...

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Application Information

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IPC IPC(8): G06F17/30G06K9/62
CPCG06F16/683G06F18/241
Inventor 袁克虹
Owner 深圳亲友科技有限公司
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