Voice guide walking stick and deep neutral network optimizing method based on walking stick

Abstract

The invention discloses a voice guide walking stick and a deep neutral network optimizing method based on the walking stick, and belongs to the technical field of intelligent guide. The walking stickcomprises a stick body, a handle arranged at the top end of the stick body, and a wheel arranged at the bottom end of the stick body. The guide walking stick further comprises a micro-processor ARM embedded into the stick body, a deep neutral network module, a wide-angle camera, an array radar, a positioning module, a motor and a power module, the deep neutral network module, the wide-angle camera, the array radar, the positioning module, the motor and the power module are connected with the micro-processor ARM, and the motor is connected with the wheel. The voice guide walking stick is basedon a neutral network and the array radar, the image recognition function of the deep neutral network and the obstacle recognition function of the array radar are combined in the walking stick, multiple obstacle avoiding plans can be provided, meanwhile, the voice recognition function of the deep neutral network is utilized by the walking stick, the requirements provided by blind users are recognized and fed back, interaction between the walking stick and the users can be conveniently achieved, and the voice guide walking stick is convenient to use, convenient to operate, safe and reliable.

Description

technical field [0001] The invention belongs to the technical field of intelligent blind guide, and in particular relates to a language guide stick and a lightweight deep neural network optimization method based on the stick. Background technique [0002] At present, my country is one of the countries with the largest number of blind people in the world. Due to my country's large population, people's living environment is more complex. In recent years, with the improvement of education level, the thinking of blind people who are disabled people has changed, and they tend to maintain self-esteem and choose an independent way of life. However, blind people who have lost their vision face problems such as being unable to recognize basic daily necessities, traffic lights, public areas such as blind roads, and obstacles to avoid in daily life. At present, the guide devices on the market are dominated by blind people themselves, and the blind people can detect the surrounding en...

AI Technical Summary

Problems solved by technology

However, blind people who have lost their vision face problems such as being unable to recognize basic daily necessities, unable to recognize traffic lights, blind roads and other public areas, and unable to avoid obstacles in daily life.

At present, the guide devices on the market are dominated by blind people themselves. They explore the surrounding environment through their own exploration. As the surrounding environment is becoming more and more complex, it cannot provide effective feedback to blind people.

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