68 patents
Utility
Navigation system with independent positioning mechanism and method of operation thereof
9 Jan 24
A method of operation of a navigation system includes: determining a geographic location, of a vehicle, while a global positioning location is blocked by an obstruction and the geographic location is from an in-vehicle location sensor in the vehicle; extracting an image line from a surrounding image with an artificial intelligence model and the surrounding image is from an in-vehicle image sensor in the vehicle; transforming an image coordinate of the image line to a world coordinate of a HD map local storage based on the geographic location; extracting a map line from the HD map local storage based on the world coordinate; determining a pose relationship between the image line and the map line paired as either horizontal or vertical; generating a map-related location for the vehicle based the geographic location and the pose relationship; and communicating the map-related location for displaying on a user interface.
Mengchao Mu, Hui Fang, Congmin Bai
Filed: 24 Sep 21
Utility
Navigation system with location correction mechanism and method of operation thereof
2 Jan 24
A navigation system includes: a communication circuit configured to: receive a base station data including an actual location and a satellite provided reference location from a base station, and transfer the base station data to an artificial intelligence (AI) correction calculator, already trained; a control circuit, coupled to the communication circuit, configured to: transfer a pseudorange, of a satellite, from the AI correction calculator; calculate a real-time kinematics (RTK) correction based on the pseudorange; and enable the communication circuit to transmit the RTK correction by an over the air (OTA) communication to the base station including the base station transferring the RTK correction to a device for correcting the satellite provided reference location to a real-world location and displaying on the device.
Shane-Woei Lee
Filed: 17 Feb 22
Utility
Navigation System with Location Correction Mechanism and Method of Operation Thereof
21 Dec 23
A navigation system includes: a communication circuit configured to: receive a base station data including an actual location and a satellite provided reference location from a base station, and transfer the base station data to an artificial intelligence (AI) correction calculator, already trained to negate a multipath interference of a position satellite; a control circuit, coupled to the communication circuit, configured to: calculate a real-time kinematics (RTK) correction, by the AI correction calculator, based on the satellite provided reference location and the actual location; and enable the communication circuit to transmit the RTK correction by an over the air (OTA) communication to the base station including the base station transferring the RTK correction to a device for correcting the satellite provided reference location to a real-world location and displaying on the device.
Shane-Woei Lee
Filed: 6 Sep 23
Utility
Navigation System with Voice Assistant Mechanism and Method of Operation Thereof
14 Sep 23
A navigation system includes: a communication circuit configured to: transmit a sensor data packet collected from an in-vehicle sensor array, and receive a route detail based on the sensor data packet; a control circuit, coupled to the communication circuit, configured to: calculate a cognitive load based on the sensor data packet and the route detail; and manage an audio interaction based on the cognitive load, includes delayed delivery of the audio interaction.
Hiren Mansukhlal Mandalia
Filed: 8 Mar 22
Utility
Navigation System with Address Index Mechanism and Method of Operation Thereof
7 Sep 23
A navigation system includes: a control circuit configured to: receive a map data update including a selected point-of-interest; extract an administrative center from the map data update; calculate a full latitude/longitude address of a primary point-of-interest by adding an offset value to the administrative center; accumulate a shifted address for each of a point-of-interest between the primary point-of-interest and a selected point-of-interest; calculate the full latitude/longitude address of the selected point-of-interest by combining a total of the shifted address for each of the points-of-interest between the primary point-of-interest and the selected point-of-interest; a location circuit, coupled to the control circuit, configured to track a planned route to the selected point-of-interest; and an interface circuit, coupled to the control circuit, configured to display the planned route on a device.
Liang Wang
Filed: 7 Mar 22
Utility
Navigation System with Location Correction Mechanism and Method of Operation Thereof
17 Aug 23
A navigation system includes: a communication circuit configured to: receive a base station data including an actual location and a satellite provided reference location from a base station, and transfer the base station data to an artificial intelligence (AI) correction calculator, already trained; a control circuit, coupled to the communication circuit, configured to: transfer a pseudorange, of a satellite, from the AI correction calculator; calculate a real-time kinematics (RTK) correction based on the pseudorange; and enable the communication circuit to transmit the RTK correction by an over the air (OTA) communication to the base station including the base station transferring the RTK correction to a device for correcting the satellite provided reference location to a real-world location and displaying on the device.
Shane-Woei Lee
Filed: 17 Feb 22
Utility
Navigation system with traffic state detection mechanism and method of operation thereof
9 May 23
A navigation system includes: a control circuit configured to: generate a video clip by parsing an interval of a sensor data stream for a region of travel; analyze the video clip submitted to a deep learning model, already trained, including identifying a traffic flow estimate; access a position coordinate for calculating a distance to intersection; generate a traffic flow state by fusing a corrected speed, the traffic flow estimate, and the distance to intersection; merge a vehicle maneuvering instruction into the traffic flow state for maneuvering through the region of travel; and a communication circuit, coupled to the control circuit, configured to: communicate the traffic flow state for displaying on a device.
Lina Hu, Hui Fang, Congmin Bai
Filed: 29 Apr 21
Utility
Navigation System with Map Data Update Mechanism and Method of Operation Thereof
27 Apr 23
A navigation system includes: a communication circuit configured to: transmit a map update request, and receive an index delta in response to the map update request; a control circuit, coupled to the communication circuit, configured to: access the index delta includes a map update allocated for the map update request; integrate the index delta into a map database copied into the map update; perform an integration check on the map update; parse the map update includes generating a map data update; and enable an on-board map database including the map data update for display on and control of a device.
Liang Wang
Filed: 25 Oct 21
Utility
Navigation System with Independent Positioning Mechanism and Method of Operation Thereof
13 Apr 23
A method of operation of a navigation system includes: determining a geographic location, of a vehicle, while a global positioning location is blocked by an obstruction and the geographic location is from an in-vehicle location sensor in the vehicle; extracting an image line from a surrounding image with an artificial intelligence model and the surrounding image is from an in-vehicle image sensor in the vehicle; transforming an image coordinate of the image line to a world coordinate of a HD map local storage based on the geographic location; extracting a map line from the HD map local storage based on the world coordinate; determining a pose relationship between the image line and the map line paired as either horizontal or vertical; generating a map-related location for the vehicle based the geographic location and the pose relationship; and communicating the map-related location for displaying on a user interface.
Mengchao Mu, Hui Fang, Congmin Bai
Filed: 24 Sep 21
Utility
Navigation system with a restricted mobility and method of operation thereof
21 Mar 23
A method of operation of a navigation system comprising: determining a geographic limitation with a control unit based on the geographic limitation associated with a traveler information included in a traveler restriction information; generating a provisional route based on a path between a start point and a destination point; determining a provisional POI based on a POI of the provisional route; determining a POI restriction based on the POI restriction associated with the provisional POI included in a rule information; determining a navigation restriction based on matching the geographic limitation and the POI restriction for presenting on a device.
Casey Thomas Carter, Shalu Grover, Gregory Stewart Aist
Filed: 31 Jan 20
Utility
Navigation system with an adaptive map pre-caching mechanism and method of operation thereof
14 Mar 23
A system and method of operation of a computing system comprising: receiving a current location; determining a travel path based on the current location; determining a directionality along the travel path while in a free drive navigation mode; predicting a connectivity area based on the directionality; generating map information for a connectivity segment in the connectivity area with a low connectivity; and communicating the map information for storing onto a device for displaying when the connectivity segment is at a surrounding geographic adjacent area relative to the current location and while in the free drive navigation mode.
Giovanni Paoletti, Kok Wei Koh, Eric Wood
Filed: 23 Dec 19
Utility
Navigation System with Mono-camera Based Traffic Sign Tracking and Positioning Mechanism and Method of Operation Thereof
9 Feb 23
A method of operation of a navigation system comprising: receiving multiple frames, including a first frame and a second frame, of images; detecting a traffic sign from the images between the first frame and the second frame based on a sign recognition model; extracting a first image from the first frame and a second image from the second frame; matching the traffic sign is the same in the first image and the second image based on a similarity model; generating a sign location of the traffic sign with an inertial measurement unit reading based on the first image and the second image; and generating a global coordinate for the sign location for displaying on a navigation map.
Hui Fang, Congmin Bai, Lina Hu
Filed: 4 Aug 21
Utility
Computing system with message ordering mechanism and method of operation thereof
20 Dec 22
A method of operation of a computing system includes: transmitting an operational request; receiving an instruction event in response to the operational request; identifying an ordered sequence of the instruction event; loading an event hub with the ordered sequence of the instruction event; and executing the ordered sequence of the instruction event by a functional application including controlling the operation of a device.
Liang Wang
Filed: 3 May 21
Utility
Vehicle System with Mechanism for Determining Clear Path and Method of Operation Thereof
8 Dec 22
A method of operation of a vehicle system including capturing a current image from a current location towards a travel direction along a travel path; generating an image category for the current image based on a weather condition, the current location, or a combination thereof; determining a clear path towards the travel direction of the travel path based on the image category, the current image, and a previous image; and communicating the clear path for assisting in operation of a vehicle.
Gregory Stewart Aist, Casey Thomas Carter, Shalu Grover, Michele Santamaria
Filed: 4 Jun 21
Utility
Navigation System with Personal Preference Analysis Mechanism and Method of Operation Thereof
17 Nov 22
A method of operation of a navigation system includes: receiving a search request for a point of interest; determining a travel route based on a user profile; generating a candidate result for the point of interest based on a deviation relative to the travel route along the travel route; and communicating the candidate result for displaying on a device and proximate to the travel route.
Liang Wang
Filed: 11 May 21
Utility
Computing System with Message Ordering Mechanism and Method of Operation Thereof
3 Nov 22
A method of operation of a computing system includes: transmitting an operational request; receiving an instruction event in response to the operational request; identifying an ordered sequence of the instruction event; loading an event hub with the ordered sequence of the instruction event; and executing the ordered sequence of the instruction event by a functional application including controlling the operation of a device.
Liang Wang
Filed: 3 May 21
Utility
Navigation System with Traffic State Detection Mechanism and Method of Operation Thereof
3 Nov 22
A navigation system includes: a control circuit configured to: generate a video clip by parsing an interval of a sensor data stream for a region of travel; analyze the video clip submitted to a deep learning model, already trained, including identifying a traffic flow estimate; access a position coordinate for calculating a distance to intersection; generate a traffic flow state by fusing a corrected speed, the traffic flow estimate, and the distance to intersection; merge a vehicle maneuvering instruction into the traffic flow state for maneuvering through the region of travel; and a communication circuit, coupled to the control circuit, configured to: communicate the traffic flow state for displaying on a device.
Lina Hu, Hui Fang, Congmin Bai
Filed: 29 Apr 21
Utility
Navigation system with parking space identification mechanism and method of operation thereof
13 Sep 22
A navigation system includes: a user interface configured to: receive a sensor data packet for a scan area; a control circuit, coupled to the user interface, configured to: analyze the sensor data packet submitted to a multilayer neural network already trained including storing the sensor data packet; parse the sensor data packet with the multilayer neural network to generate real world endpoints and a bounding box including identifying the real world coordinates; apply line rules, including identifying a parking space by the real world endpoints including storing the real world endpoints in the storage circuit; compile an overhead depiction including boundary lines of the parking space identified by the real world endpoints and the bounding box in the scan area; merge vehicle maneuvering instructions into the overhead depiction for accessing the parking space; and present the overhead depiction for displaying on a user display.
Weizhe Liu
Filed: 23 Dec 20
Utility
Computing System with a Map Auto-zoom Mechanism and Method of Operation Thereof
28 Jul 22
A system and method of operation of a computing system comprising: determining a current road type for a current road segment based on a current location located along the current road segment; generating a current zoom level of a map including the current location on the current road segment based on the current road type; generating a camera view of the map based on a look ahead distance for the current road type; and communicating the current zoom level for displaying the current location along the current road segment.
Herman Ho-Man So
Filed: 28 Jan 21
Utility
Navigation System with Parking Space Identification Mechanism and Method of Operation Thereof
23 Jun 22
A navigation system includes: a user interface configured to: receive a sensor data packet for a scan area; a control circuit, coupled to the user interface, configured to: analyze the sensor data packet submitted to a multilayer neural network already trained including storing the sensor data packet; parse the sensor data packet with the multilayer neural network to generate real world endpoints and a bounding box including identifying the real world coordinates; apply line rules, including identifying a parking space by the real world endpoints including storing the real world endpoints in the storage circuit; compile an overhead depiction including boundary lines of the parking space identified by the real world endpoints and the bounding box in the scan area; merge vehicle maneuvering instructions into the overhead depiction for accessing the parking space; and present the overhead depiction for displaying on a user display.
Weizhe Liu
Filed: 23 Dec 20