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Image interpretation ability training system and method based on expert eye movement signal guidance

A training system and expert technology, applied in the intersection of cognitive neuroscience and image processing, can solve the problems of complex process, inability to objectively evaluate the effect, strong subjectivity, etc.

Pending Publication Date: 2021-04-30
SOUTHEAST UNIV
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing training for interpreters is based on the experience imparted by professionals. The trainees need to internalize the imparted experience to achieve the purpose of training. Experience internalization has limitations such as complicated process, strong subjectivity, and inability to evaluate the effect objectively. sex

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  • Image interpretation ability training system and method based on expert eye movement signal guidance
  • Image interpretation ability training system and method based on expert eye movement signal guidance
  • Image interpretation ability training system and method based on expert eye movement signal guidance

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Embodiment Construction

[0042]Such as figure 1 and 2 As shown, an image interpretation ability training system based on expert eye movement signal guidance, including: control module, image interpretation training module, eye movement signal acquisition module, gaze feature analysis module, data storage module, training effect evaluation module and result visualization module; the control module confirms that the current user is an expert or a student according to the user's choice, and the data storage module reads the interpretation picture to the picture interpretation training module for display, and the eye movement signal acquisition module acquires the user's fixation point signal for the currently displayed picture and transmits it To the gaze feature analysis module, the gaze feature analysis module saves the analysis results to the expert or student database in the data storage module according to the user's identity, and the control module selects the data source of the training effect eva...

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Abstract

The invention discloses an image interpretation ability training system and method based on expert eye movement signal guidance. The system comprises a control module, a picture interpretation training module, an eye movement signal acquisition module, a gaze feature analysis module, a data storage module, a training effect evaluation module and a result visualization module. The method comprises the following steps: (1) feature acquisition and visualization of an eye movement signal; and (2) interpretation ability training based on expert signals. According to the invention, the interpretation method and strategy of experts and students are measured through the eye tracker, the interpretation characteristics of the experts and students can be truly and objectively obtained, and the intuition, numeralization and visualization of the interpretation method and skills are realized; trainees are guided to interpret and train by using eye movement signal characteristics of experts, so that the method has the advantages of intuition, stability, repeatability and the like, and is beneficial to improving the training effect; eye movement characteristics of experts and trainees are compared to visually reflect the training effect; the training advanced effect can be effectively evaluated by comparing the training data of the students at different stages.

Description

technical field [0001] The invention relates to the interdisciplinary technical field of cognitive neuroscience and image processing, in particular to an image interpretation ability training system and method based on expert eye movement signal guidance. Background technique [0002] In the process of image interpretation, the implementation of information processing to obtain important features and information has a wide range of application requirements in production, scientific research, military, medical and other fields. It is of great significance for non-professionals to conduct interpretation level training and improve their image information processing and feature extraction capabilities. [0003] Most of the existing training for interpreters is based on the experience imparted by professionals. The trainees need to internalize the imparted experience to achieve the purpose of training. Experience internalization has limitations such as complicated process, strong...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/02G06F16/2458G06F16/51
CPCG09B5/02G06F16/2462G06F16/51
Inventor 葛盛蓝文溧杨荟何静
Owner SOUTHEAST UNIV
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