Junghee Cho

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Team Vision's goal is to create a navigation system for the blind. To achieve this, we took a multi-pronged approach. First, through surveys, we assessed the needs of the blind community and developed a system around those needs. Then, using recent technology, we combined a global positioning system (GPS), iner-tial navigation unit (INU), computer vision(More)
It is safe to say that computer vision holds great potential for providing a broad range of benefits to the blind in the foreseeable future. But despite the rapid advances in computer hardware and vision algorithms, robust, self-contained functional systems that can be used by the blind for 'identify-and-locate' tasks are not yet available. This paper(More)
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