The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 21, 2023
Filed:
Aug. 10, 2021
Aeva, Inc., Mountain View, CA (US);
Krishna Toshniwal, Mountain View, CA (US);
Mina Rezk, Haymarket, VA (US);
Bruno Hexsel, Mountain View, CA (US);
Kumar Bhargav Viswanatha, Santa Clara, CA (US);
Jose Krause Perin, Mountain View, CA (US);
Rajendra Tushar Moorti, Mountain View, CA (US);
James Nakamura, Palo Alto, CA (US);
Aeva, Inc., Mountain View, CA (US);
Abstract
A set of POIs of a point cloud are received at a first filter, where each POI of the set of POIs comprises one or more points. Each POI of the set of POIs is filtered. A set of neighborhood points of a POI is selected. A metric for the set of neighborhood points is computed. Based on the metric, whether to accept the POI, modify the POI, reject the POI, or transmit the POI to a second filter, to extract at least one of range or velocity information related to the target is determined. Provided the POI is accepted or modified, the POI is transmitted to a filtered point cloud; provided the POI is rejected, the POI is prevented from reaching the filtered point cloud; provided the POI is not accepted, modified, or rejected, the POI is transmitted to a second filter.