About 22 results
https://drivepatents.com/patents/1381059 · 16 Apr 2026
Existing dynamic vehicle routing systems for microtransit services either provide prompt confirmation (without continually optimizing vehicle routes, which reduces system efficiency) or continually optimize vehicle routes (without providing immediate servi...
https://drivepatents.com/patents/1378006 · 15 Jan 2026
A navigation method includes obtaining an initial navigation route, receiving a route erasing operation, and erasing a target section according to the route erasing operation. The target section includes at least a part of the initial navigation route corr...
https://drivepatents.com/patents/1377608 · 25 Dec 2025
A method of AI models generalization across different road segments. The method includes identifying, by a computerized system, a similarity metric between a first road segment and a second road segment. The first road segment is associated with a first ar...
https://drivepatents.com/patents/1388721 · 10 Dec 2025
The invention relates to a method for determining a travel route for at least one autonomously moving, unmanned mobile unit (2), wherein the travel route has a starting point (7) and a destination point (8) as nodes (5), wherein the mobile unit (2) is assi...
https://drivepatents.com/patents/1397654 · 19 Feb 2025
A method, apparatus, and computer program product are provided for anonymizing the trajectory of a vehicle. Methods may include: receiving a sequence of probe data points defining a trajectory; for a subset of the sequence of probe data points defining the...
https://drivepatents.com/patents/964184 · 7 Jan 2015
The method estimating said route between an origin location and a destination location of a cell phone user requesting said route by using a computer device receiving as inputs location data from a base station tower, said computer device: creating a plura...
https://drivepatents.com/patents/973479 · 25 Jun 2014
A method of determining a route using map data comprising a plurality of navigable paths, the map data divided into a plurality of regions. The method comprises using at least one processing apparatus to: receive an origin and a destination on the map data...
https://drivepatents.com/patents/973792 · 11 Jun 2014
The method involves determining a position of a navigation device as an initial position (201). The determination is made whether initial position is in an output region (202). All exit points (301-304) where road leaves the output region are determined. N...
https://drivepatents.com/patents/981258 · 4 Dec 2013
The method involves obtaining an initial graph (100) which reflects a road network including nodes (150,151c) and edges (160c,160d). The initial graph is transformed to a result-graph (101) with an added edge (161c) for connecting an input edge (160a) to a...
https://drivepatents.com/patents/986701 · 18 Sep 2013
A computer determines to which of a plurality of levels each of a plurality of road types for which a path search is performed corresponds, according to a distance between a departure point and a destination point. Next, the computer performs a first path ...