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:
Aug. 20, 2024
Filed:
Mar. 31, 2020
Arm Limited, Cambridge, GB;
Dibakar Gope, Austin, TX (US);
Jesse Garrett Beu, Austin, TX (US);
Paul Nicholas Whatmough, Cambridge, MA (US);
Matthew Mattina, Boylston, MA (US);
Arm Limited, Cambridge, GB;
Abstract
The present disclosure advantageously provides a system including a memory, a processor, and a circuitry to execute one or more mixed precision layers of an artificial neural network (ANN), each mixed precision layer including high-precision weight filters and low precision weight filters. The circuitry is configured to perform one or more calculations on an input feature map having a plurality of input channels (c) using the high precision weight filters to create a high precision output feature map having a first number of output channels (k), perform one or more calculations on the input feature map using the low precision weight filters to create a low precision output feature map having a second number of output channels (c−k), and concatenate the high precision output feature map and the low precision output feature map to create a unified output feature map having a plurality of output channels (c).