Method and Apparatus for Performing Different Types of Convolution Operations with the Same Processing Elements

Method and Apparatus for Performing Different Types of Convolution Operations with the Same Processing Elements

A method for implementing a convolutional neural network (CNN) accelerator on a target includes utilizing one or more processing elements to perform convolution. A configuration of the CNN accelerator is modified to change filters implemented by the CNN accelerator and to change formatting of output...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lele Meghan, Capalija Davor, Ling Andrew Chaang
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
PHYSICS
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Beschreibung
Zusammenfassung:A method for implementing a convolutional neural network (CNN) accelerator on a target includes utilizing one or more processing elements to perform convolution. A configuration of the CNN accelerator is modified to change filters implemented by the CNN accelerator and to change formatting of output data. The one or more processing elements are utilized to perform one of deconvolution and backpropagation convolution in response to the change in the filters and formatting of the output data.