A 3D map of the user's surroundings is produced using this data. The conventional glasses are mounted on ... waves and measures their reflection to detect nearby obstacles. This information is ...

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This paper aims to develop an obstacle detection device that helps the visually impaired in the form of a mobility aid. The designed model detects the closest obstacle using the sonar principle and in ...

Obstacle detection is one of the major concerns for a fully or a partially blind person (e.g. person suffering from night-blindness, cataracts, glaucoma, albinism or injury). Presented here is a smart ...

In this project we will make the use of Ultrasonic sound to enhance the obstacle ... for blind using ultrasonic is a complex process but here we will present only the hurdle detection procedure. The ...

Abstract: This paper presents a new method for obstacle detection using optical flow. The method employs a highly efficient and accurate adaptive motion detection algorithm for determining the regions ...

Usually, the blind people use stick for obstacle detection ... by using technology to restore a sense of empowerment and choice, presenting a beacon of hope and development for a bright and more ...