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A human-computer interaction test device for mobile terminals

A mobile terminal and human-computer interaction technology, which is applied in the field of human-computer interaction test devices for mobile terminals, can solve the problems of reducing test accuracy, lack of a unified standard, and affecting test results, so as to improve user comfort and analysis. Accurate, guaranteed comfort effect

Active Publication Date: 2021-12-14
KINGFAR INTERNATIONAL INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The man-machine interface is the most direct interaction layer between software and users. The quality of the interface determines the user’s first impression of the software. Good interface design is getting more and more attention from system analysts and designers, but how to test the man-machine interface And give an objective and fair evaluation, but there is no unified standard
[0003] At present, for the test of human-computer interaction, the camera is used to shoot the screen picture, and at the same time detect the focus of the eyes, project the shot picture and the eye movement track, and track the running track of the eye vision on the screen picture, so as to realize the human-machine Interactive test, but in this test method, the screen image is saved in a picture format after shooting, and the picture format will affect the clarity of the picture, thereby affecting the test result
[0004] At the same time, because the position of the eye tracker is fixed, and the human eyes will change with the height and head movement of the person, it will affect the clarity of the eye track information collected by the eye tracker, which will affect the eye track information and reduce the test performance. precision

Method used

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  • A human-computer interaction test device for mobile terminals
  • A human-computer interaction test device for mobile terminals
  • A human-computer interaction test device for mobile terminals

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0034] A human-computer interaction test device for mobile terminals of the present application, such as figure 1 , 2 As shown, it includes a mobile terminal sub-device 1, a support base 2, an eye-tracking sub-device 3, a booster device, and an arm support sub-device; the arm support sub-device includes a support plate 4 and an arm support frame 5; the booster device includes a clamping device 6. Blessing frame7.

[0035] The mobile terminal bracket sub-device 1 is fixed on one end of the support base 2, the eye-tracking sub-device 3 is fixed on the other end of the support base 2, and the eye-tracking sub-device 3 and the mobile terminal sub-device 1 are respectively arranged on both sides of the support base 2 , is fixedly connected with the support base 2.

[0036] The eye tracking sub-device 3 is used to collect the converging point of eye vision on the mobile terminal, and the mobile terminal sub-device 1 is used to support the mobile terminal.

[0037] Specifically, t...

specific Embodiment 2

[0076] A human-computer interaction testing device for a mobile terminal of the present application differs from the first embodiment in that it also includes an electric adjustment sub-device, and a motor is provided at each adjustment position, including the mobile terminal bracket sub-device 1 and the support Stepping motors are respectively set at the joint of the seat 2, the joint of the eye tracking sub-device 3 and the support base 2, the joint of the arm support frame 5 and the support frame 7, and the joint of the arm support frame 5 and the arm support fixed platform 54 , by controlling the stepping state of each motor, the relative position and angle between each component can be controlled.

[0077] The electric adjustment sub-device adjusts the eye tracking system according to the position information of the eye tracking system, adjusts the mobile terminal according to the position information of the mobile terminal, realizes the automatic adjustment of the positio...

specific Embodiment 3

[0080] A human-computer interaction test method for a mobile terminal of the present application is based on a human-computer interaction test device for a mobile terminal, including deriving screen information of the mobile terminal and converting it into screen video information; obtaining the visual acuity of the human eye Converge point trajectory information and convert it into eye track video information; gather screen video information and eye track video information, and then through coordinate transformation, superimpose the screen video information and eye track video information at the same time on the same screen to obtain human The running trajectory of the eyesight convergence point on the screen of the mobile terminal is used to obtain the test results of human-computer interaction.

[0081] The screen information of the mobile terminal includes screen image information and touch screen information, and the touch screen information includes touch screen orientati...

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Abstract

The invention discloses a human-computer interaction test device for a mobile terminal, which includes an eye tracking sub-device, a mobile terminal sub-device, a video collection sub-device, and a support base. The mobile device, the eye-tracking bracket sub-device is used to support the eye-tracking device, and is fixed at one end of the support base; the mobile terminal sub-device includes the mobile terminal bracket sub-device, which is used to support the mobile terminal, and is fixed at the other end of the support base; The sub-device is detachably connected to the mobile terminal through the interface, and is used to obtain the screen picture of the mobile terminal when connected, and upload the screen picture; the eye-tracking sub-device is used to collect the convergence point of the eye vision on the mobile terminal, and the tracking convergence point is The orientation and stay time on the screen of the mobile terminal, and upload eye vision track data. In this application, the human-computer interaction test is accurately realized by exporting the mobile screen picture and superimposing the mobile screen picture with the movement track of the eyesight point.

Description

technical field [0001] The invention relates to the technical field of human-computer interaction testing, in particular to a human-computer interaction testing device for mobile terminals. Background technique [0002] The man-machine interface is the most direct interaction layer between software and users. The quality of the interface determines the user’s first impression of the software. Good interface design is getting more and more attention from system analysts and designers, but how to test the man-machine interface And give an objective and fair evaluation, but there is no unified standard. [0003] At present, for the test of human-computer interaction, the camera is used to shoot the screen picture, and at the same time detect the focus of the eyes, project the shot picture and the eye movement track to the screen, and track the running track of the eye vision on the screen picture, so as to realize the human-machine interaction test. Interactive test, but in th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01
CPCG06F3/013
Inventor 赵起超杨苒李召
Owner KINGFAR INTERNATIONAL INC
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