Invention Grant
- Patent Title: Method and apparatus for predicting sensor error
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Application No.: US16152092Application Date: 2018-10-04
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Publication No.: US11651244B2Publication Date: 2023-05-16
- Inventor: Anirudh Viswanathan
- Applicant: HERE GLOBAL B.V.
- Applicant Address: NL Eindhoven
- Assignee: HERE GLOBAL B.V.
- Current Assignee: HERE GLOBAL B.V.
- Current Assignee Address: NL Eindhoven
- Agency: Ditthavong, Steiner & Mlotkowski
- Main IPC: G06N5/04
- IPC: G06N5/04 ; G06T7/70 ; G05D1/00 ; G05D3/00 ; G01C21/30 ; G01S7/40 ; H04N17/00 ; G06N20/00 ; G01S7/497 ; G01S19/39

Abstract:
An approach is provided for providing predictive classification of sensor error. The approach involves, for example, receiving sensor data from at least one sensor, the sensor data collected at a geographic location. The approach also involves extracting a set of input features from the sensor data, map data representing the geographic location, or combination thereof. The approach further involves processing the set of input features using a machine learning model to calculate a predicted sensor error of a target sensor operating at the geographic location. The machine learning model, for instance, has been trained on ground truth sensor error data to use the set of input features to calculate the predicted sensor error.
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