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公开(公告)号：US20220364878A1
公开(公告)日：2022-11-17
申请号：US17321578
申请日：2021-05-17
摘要： An embodiment of the invention may include a method, computer program product and system for digital indoor navigation. An embodiment may include creating navigational directions corresponding to a navigation path on a digital indoor mapping image. The navigational directions comprise prompts for user action and contextual information of at least one determined area type for at least one distinct area depicted within the digital indoor mapping image through which the navigation path traverses. An area type determination for a distinct area is based on an identified color used as a fill for the distinct area. An embodiment may include presenting the created navigational directions along with the navigation path.
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公开(公告)号：US12092464B2
公开(公告)日：2024-09-17
申请号：US17302559
申请日：2021-05-06
IPC分类号： G01C21/20 , G06F3/0484 , G06F18/24 , G06T7/90 , G06T11/00
CPC分类号： G01C21/206 , G06F3/0484 , G06F18/24 , G06T7/90 , G06T11/001 , G06T2207/10024
摘要： An embodiment of the invention may include a method, computer program product and system for digital indoor navigation. An embodiment may include determining an area type for each distinct area depicted within the digital indoor mapping image based on an identified color used as a fill for each distinct area. In response to receiving a request for indoor navigation comprising a starting point and a destination point within the image, an embodiment may include determining a navigation path from the starting point to the destination point based on analysis of the request and the determined area types, wherein the navigation path traverses one or more distinct areas depicted within the image based on the identified color.
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公开(公告)号：US20220357161A1
公开(公告)日：2022-11-10
申请号：US17302559
申请日：2021-05-06
IPC分类号： G01C21/20 , G06T7/90 , G06T11/00 , G06F3/0484 , G06K9/62
摘要： An embodiment of the invention may include a method, computer program product and system for digital indoor navigation. An embodiment may include determining an area type for each distinct area depicted within the digital indoor mapping image based on an identified color used as a fill for each distinct area. In response to receiving a request for indoor navigation comprising a starting point and a destination point within the image, an embodiment may include determining a navigation path from the starting point to the destination point based on analysis of the request and the determined area types, wherein the navigation path traverses one or more distinct areas depicted within the image based on the identified color.
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