Advancing action planning method and device for assisting visually impaired person and computing equipment

Abstract

The embodiment of the invention relates to the technical field of artificial intelligence, and discloses an advancing action planning method and device for assisting a visually impaired person and computing equipment, and the method comprises the steps: obtaining a video stream in front of the visually impaired person and a destination location in real time; preprocessing the video stream and the destination position; inputting the preprocessed video stream and the target position into a trained deep convolutional neural network model; and outputting a corresponding optimal walking action according to the video stream and the target position through the deep convolutional neural network model, and feeding back the optimal walking action to the visually impaired person. In this way, the visually impaired person can be accurately assisted in avoiding obstacles and arriving at the destination in real time during travel by the method.

Description

Technical field [0001] Embodiments of the present invention relate to artificial intelligence technology, and specific relatives involve an action planning method, apparatus, and computing equipment for assistive visual obligations. Background technique [0002] According to statistics, China's vision impairment has 75.51 million, of which the blind people reach 14 million, and China's visual disabled occupies 18% of the perspective of the disabled population. The blind people lack the means of the outside world, and there is often a lot of obstacles. At present, it is still a primary issue of visual impair people. China has a large number of vision, but we can see that blind people walk in the blind road. It is still because the blind transpares relying on the blind are often blocked by the obstacles for various reasons. The only value of blind roads is to let the visual impairrs can travel alone. If the blind road can't let them "travel alone", then the blind road is also imagi...

AI Technical Summary

Problems solved by technology

Although the mobile phone navigation has the planning of the walking route, it cannot help the visually impaired to avoid obstacles on the road

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