Eye review interference method and system for discourse reading
A technology that interferes with the system and eyes, applied in the field of clinical medical research, can solve problems such as subjective correction difficulties, affect reading efficiency, and fail to fundamentally solve the problem of eye saccades, so as to achieve the effect of complete non-return text reading and improving interest
Active Publication Date: 2022-03-22
INST OF PSYCHOLOGY CHINESE ACADEMY OF SCI
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Problems solved by technology
Looking back is an eye movement behavior that affects reading efficiency, and this behavior is automatic, and subjective correction is very difficult
[0003] Chinese patent document CN 109147474 discloses a training method and its terminal for systematically improving the reading speed of primary and middle school students. By setting the reading time threshold, the reading content is displayed within a certain reading time, mainly to train the reading speed and reading accuracy , to improve reading ability through a lot of reading, but did not fundamentally solve the problem of eye saccades in reading
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[0030] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but 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 fall within the protection scope of the present invention.
[0031] Such as figure 1 As shown, the present invention provides a kind of discourse reading eye back looking interference method, presents the text material 4 to be read on the display screen 1; On the literal that text material 4 presents, is covered with background layer 3; On text material 4 Present a perspective window 2 that can accommodate N characters at the same height as a single text line; the perspective window 2 follows the reader's gaze point and moves backward along the text line gradually alo...
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The invention discloses a discourse reading eye review interference method and system. The system comprises a computer host, an eye tracker, a covering program module and a window program module, wherein the covering program module and the window program module are embedded in the computer host; a reading point of the reader collected by the eye tracker and the center of the perspective window formed on the display screen form program linkage, the perspective window is controlled to gradually move backwards in the reading direction, and when the reading point of the reader looks back in the reverse direction, the perspective window stays at the position of the previous watching point and does not move. The background layer used for covering the whole text is arranged on the reading text data presented on the display screen, the text below the background layer is read through the perspective window on the background layer, the perspective window can only move horizontally from left to right along with the fixation point of a reader, and when the fixation point of the reader looks back in the reverse direction, the user can read the text through the perspective window. The perspective window is kept still, unconscious review of the reader in discourse reading can be blocked, the reading habit of backward eye jump is blocked, and the habit of forward eye jump is gradually formed.
Description
technical field [0001] The invention belongs to the technical field of clinical medical research, and in particular relates to a method and a system for interfering with eye backgaze during text reading. Background technique [0002] Eye-tracking technology has been extensively studied in the field of discourse reading. It has been found that children with dyslexia have more backward eye saccades in discourse reading than normal children, that is, retrospective. Looking back is an eye movement behavior that affects reading efficiency, and this behavior is automatic, and it is very difficult to correct it subjectively. [0003] Chinese patent document CN 109147474 discloses a training method and its terminal for systematically improving the reading speed of primary and middle school students. By setting the reading time threshold, the reading content is displayed within a certain reading time, mainly to train the reading speed and reading accuracy , Improve reading ability t...
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IPC IPC(8): G06F3/01G09B17/00G09B17/04
CPCG06F3/013G09B17/003G09B17/04Y02D10/00
Inventor 王利刚
Owner INST OF PSYCHOLOGY CHINESE ACADEMY OF SCI