Perception correcting and training system on basis of binocular simultaneous perception

Abstract

The invention relates to a perception correcting and training system on the basis of the binocular simultaneous perception, which comprises a simultaneous perception function checker, an image controller controlled by a computer, an image branching device, 3D (three-dimensional) display equipment, a signal transmitter, 3D spectacles, a signal receiver of the 3D spectacles, a solid figure picture database, a picture image defuzzification device and an image gradient overlaying device. The simultaneous perception function checker automatically selects a plurality of training pictures which accord with a simultaneous perception function of a trained person; the image controller controlled by the computer randomly selects the training picture and the stereoscopic effect of a center figure is strengthened by the picture image defuzzification device and the image gradient overlaying device; the image branching device simultaneously sends the solid figure picture to the 3D display equipment and the signal transmitter; and the working efficiency of the signal transmitter is the same with the working efficiency of the signal receiver, or is integral multiples of the working efficiency of the signal receiver. The perception correcting and training system on the basis of the binocular simultaneous perception is convenient to use, and low in cost, and has a good effect of correcting and training the amblyopia or the strabismus.

Description

technical field [0001] The invention relates to a binocular simultaneous visual perception correction and training system, which can be used for checking the binocular vision function of strabismus and amblyopia patients, and performing correction training and treatment. [0002] The essence of strabismus is the decompensation of fusion function, which leads to deviation of eye position. The fundamental purpose of strabismus treatment is to reconstruct third-level visual function. Fusion training runs through surgical and non-surgical treatment, preoperative and postoperative processes, and fusion training is particularly important for amblyopia treatment. At present, the method of using multimedia to train the three-level visual function in China mostly uses the mode of wearing red and green complementary glasses. Since the red and green are all filtered out by the lens, the color information is lost as a result, and it becomes a black and white video. In fact, it is a quasi...

AI Technical Summary

Problems solved by technology

It is inconvenient to update and replace pictures; it must be operated by others, and you need to go to a specific place and spend time waiting in line to have the opportunity to receive training and treatment, etc.

[0007] Therefore, existing technologies are inconvenient and costly, limiting the possibility of improving vision for more people

Images