Portable navigation system for use by deaf-blind impaired person, has high degree field of view camera module that is coupled to Raspberry Pi board and capturing video of surrounding in navigation path of deaf-blind user
	PATIL C S; SALUNKE V A
	2023-10-14
专利权人	JSPMS RAJARSHI SHAHU ENG COLLEGE (JSPM-Non-standard) ; PATIL C S (PATI-Individual) ; SALUNKE V A (SALU-Individual)
申请日期	2023-10-14
专利号	IN202321069281-A
成果简介	NOVELTY - The system has a high degree field of view (FOV) camera module that is coupled to a Raspberry Pi(RTM: Computer) board and configured to capture video of the surrounding in the navigation path of deaf-blind user. The camera module captures video when the user is navigating outside. A deep learning camera based modified YOLO method developed in Python(RTM: Computer programming language) is capable of detecting and identifying objects as well as estimating their distances from the captured video for real-time object detection. A microprocessor contains the programs required for obstacle detection, notification alert and controls to move the persons with disability and voice control algorithm. The Raspberry-Pi Model is used to develop a variety of applications and is connected to variety peripherals. USE - Portable navigation system for use by deaf-blind impaired person. ADVANTAGE - The system provides real-time assistance to the deaf-blind user through communication support technology and object distance identification technology. The system aids deaf blind person safe outdoor navigation. The image-text-sound conversion is mainly used for image processing to achieve obstacle and surrounding information from captured image. DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of a portable navigation system for use by deaf-blind impaired person.
IPC 分类号	A61H-003/06 ; G01C-021/34 ; G01C-021/36 ; G08G-001/0969 ; H04W-004/024
国家	印度
专业领域	信息技术
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/19960
专题	中国科学院新疆生态与地理研究所
作者单位	1.JSPMS RAJARSHI SHAHU ENG COLLEGE (JSPM-Non-standard) 2.PATIL C S (PATI-Individual) 3.SALUNKE V A (SALU-Individual)
推荐引用方式 GB/T 7714	PATIL C S,SALUNKE V A. Portable navigation system for use by deaf-blind impaired person, has high degree field of view camera module that is coupled to Raspberry Pi board and capturing video of surrounding in navigation path of deaf-blind user. IN202321069281-A[P]. 2023.

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