Adaptive augmented reality navigation system in indoor spaces e.g. malls, has feedback unit for generating sensory feedback selected from visual feedback, auditory feedback and haptic feedback to guide user along adjusted navigation path
	KOUSAR F; SIRIVOLU A S; CHINTHALAPALLI P; MARTHA S
	2025-03-28
专利权人	UNIV SR (UYSR-Non-standard)
申请日期	2025-03-28
专利号	IN202541030224-A
成果简介	NOVELTY - The adaptive augmented reality (AR) navigation system (100) has a positioning unit (102) for determining an indoor location of user. A route generation unit (104) dynamically adjusts navigation path of user based on determined indoor location of user. A communication engine (106) fetches meta information selected from environmental data, crowd density and user preferences for factors e.g. lighting and noise level. A feedback unit (108) generates sensory feedback selected from visual feedback, auditory feedback and haptic feedback to guide user along adjusted navigation path. A processor (110) is communicatively connected to positioning unit, route generation unit, communication engine and feedback unit. The positioning unit comprises Wireless Fidelity(Wi-Fi) based positioning system, a Bluetooth Low Energy (BLE) beacons, Ultra-Wideband(UWB) sensors and radio frequency identification (RFID) based trackers to enhance the accuracy of determined indoor location of user. USE - Adaptive AR navigation system in indoor spaces e.g. malls, hospitals, airports and office buildings. ADVANTAGE - The system ensures a comfortable and user-friendly experience and inclusivity in navigation, adjusts routes dynamically in real time, achieves efficient and safe navigation, allows inclusion of multi-sensory feedback benefits users with diverse needs, enhances location accuracy, interacts with smart building systems and optimizes navigation paths. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for adaptive AR navigation in indoor spaces. DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of the adaptive AR navigation system. 100Adaptive AR navigation system 102Positioning unit 104Route generation unit 106Communication engine 108Feedback unit 110Processor
IPC 分类号	G01C-021/20 ; G01C-021/34 ; G01C-021/36 ; G06T-019/00 ; H04W-004/33
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/13438
专题	中国科学院新疆生态与地理研究所
作者单位	UNIV SR (UYSR-Non-standard)
推荐引用方式 GB/T 7714	KOUSAR F,SIRIVOLU A S,CHINTHALAPALLI P,et al. Adaptive augmented reality navigation system in indoor spaces e.g. malls, has feedback unit for generating sensory feedback selected from visual feedback, auditory feedback and haptic feedback to guide user along adjusted navigation path. IN202541030224-A[P]. 2025.

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