Perceptual space analysis-based force touch subjective perception result quantitative description method
The invention discloses a haptic subjective perception result quantitative description method based on perception space analysis. Comprehensive quantitative description of a haptic subjective perception result is realized by adopting a method of establishing a subjective perception space. The method...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a haptic subjective perception result quantitative description method based on perception space analysis. Comprehensive quantitative description of a haptic subjective perception result is realized by adopting a method of establishing a subjective perception space. The method is characterized by comprising the following steps: firstly, collecting subjective perception results to obtain a difference matrix between stimulation samples to be analyzed and adjective tags for describing perception attributes of a sample set; and then, taking the difference matrix between the samples as input, performing multivariate analysis, correlation verification and dimension interpretation, determining a basic perception dimension forming a perception space, obtaining a distribution rule of a subjective perception result in the perception space, and taking the distribution rule as a final quantitative description result. According to the method, the defects of abstract expression, high subjectivity, si |
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