Emotion analyzing method integrating eye movement technology and heart rate detection technology

Abstract

The present invention discloses an emotion analyzing method integrating eye movement technology and heart rate detection technology, which comprises the following steps: step 1: initially screening out the heart rate indexes and the eye movement indexes; step 2: recording the related heart rate data and eye movement index data during the experiencing of a product by the user and filling in a PAD emotional questionnaire; step 3: performing homogeneity-of-variance detection to all of the initially screened heart data and eye movement index data and screening them; step 4: using a one-way ANOVA method to analyze the heart rate data and the eye movement index data to select and obtain the best data index related to the emotional change; step 5: using the partial least-squares regression analysis method o establish a corresponding mathematic relationship model for the obtained best heart rate and the eye movement index and the PAD emotional value; and based on the PAD emotional value, determining the emotional state of the user. The present invention integrates two different emotion measurements, which can complement each other in the process of emotion recognition and can effectively recognize different affective states.

Description

technical field [0001] The invention belongs to the field of emotional cognition computing, and relates to an emotion analysis method that combines eye movement technology and heart rate detection technology, adopts the method of mutual integration of physiological index (heart rate) detection technology and eye movement technology, and establishes the relationship between heart rate, eye movement index and emotion Model the relationship between values ​​to achieve effective recognition of sentiment. Background technique [0002] With the rapid development of science and technology and computer technology, human beings are increasingly dependent on computers, and people have higher and higher requirements for the intelligence of computers. This ability requires computers to be able to think like people, and to understand and express people's emotions intelligently, so that computer users can study, work and live in a harmonious human-computer interaction environment. [000...

AI Technical Summary

Problems solved by technology

In the prior art, there has not been disclosed an emotion analysis method that can integrate eye movement technology and heart rate detection technology to achieve a more comprehensive emotion recognition method

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