Vehicle-mounted entertainment system interface evaluation method based on fuzzy comprehensive model and medium

An entertainment system, fuzzy comprehensive technology, applied in the field of in-vehicle entertainment system interface evaluation, can solve problems such as single, achieve the effect of ensuring driving safety and simplifying the information interaction mode

Pending Publication Date: 2022-02-08
TONGJI UNIV
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Problems solved by technology

[0004] At present, most of the research on the optimization and improvement of the human-computer interaction interface of the vehicle information system is concentrated before 2012, and the evaluation o

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  • Vehicle-mounted entertainment system interface evaluation method based on fuzzy comprehensive model and medium
  • Vehicle-mounted entertainment system interface evaluation method based on fuzzy comprehensive model and medium
  • Vehicle-mounted entertainment system interface evaluation method based on fuzzy comprehensive model and medium

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Embodiment Construction

[0081] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0082] Based on the experimental driving of the driving simulator, the human-computer interaction data of the vehicle entertainment system interface is extracted, and the fuzzy comprehensive evaluation method is used to comprehensively evaluate the vehicle entertainment system interface. The instrument collects the driver's eye movement characteristic parameters, and uses the reaction timer to obtain the driver's task completion time parameters in the proce...

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Abstract

The invention relates to a vehicle-mounted entertainment system interface evaluation method based on fuzzy comprehensive model and medium, and the method comprises the steps: firstly quantitatively extracting condition perception index and vehicle index data when a driver interacts with a vehicle-mounted entertainment system interface, and building a multivariate fuzzy set; secondly, determining a comment set, and calibrating a perceptual membership function of each piece of index information; and finally, fusing each piece of modal information to calibrate the weight of each piece of modal information, and forming a fuzzy sensing model of multi-modal information fusion. Compared with the prior art, the method has the advantages of determining the safety boundary of the vehicle-mounted entertainment system interface, reasonably limiting the interaction information amount, reasonably simplifying the information interaction mode, limiting the interconnection rule, ensuring the driving safety and the like.

Description

technical field [0001] The invention relates to a vehicle entertainment system interface evaluation technology, in particular to a method and medium for evaluating the interface of a vehicle entertainment system based on a fuzzy comprehensive model. Background technique [0002] With the rapid development of the automotive industry, drivers are beginning to pursue more driving experience and information function requirements, and most new cars are equipped with in-vehicle entertainment systems. [0003] With the rapid development of in-vehicle entertainment systems, the driver's perception range and information reception have been greatly improved, which has changed the traditional car driver's perception and decision-making mechanism, and has also brought greater challenges to decision-making safety research. [0004] At present, most of the research on the optimization and improvement of the human-computer interaction interface of the vehicle information system is concentr...

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Application Information

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IPC IPC(8): G06F11/34G06F17/16
CPCG06F11/3409G06F17/16
Inventor 王雪松陈佳雯
Owner TONGJI UNIV
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