17-03-2022 дата публикации
Номер: US20220083342A1
An integrated circuit including memory to store image data and filter weights, and a plurality of multiply-accumulator execution pipelines, each multiply-accumulator execution pipeline coupled to the memory to receive (i) image data and (ii) filter weights, wherein each multiply-accumulator execution pipeline processes the image data, using associated filter weights, via a plurality of multiply and accumulate operations. In one embodiment, the multiply-accumulator circuitry of each multiply-accumulator execution pipeline, in operation, receives a different set of image data, each set including a plurality of image data, and, using filter weights associated with the received set of image data, processes the set of image data associated therewith, via performing a plurality of multiply and accumulate operations concurrently with the multiply-accumulator circuitry of the other multiply-accumulator execution pipelines, to generate output data. Each set of image data includes all of the image that correlates to the output data generated therefrom. 120-. (canceled)21. An integrated circuit comprising:memory to store image data and filter weights; and first conversion circuitry, coupled to the memory, to (i) receive image data having a non-Winograd format, (ii) convert the image data to image data having a Winograd format, and (iii) output a plurality of sets of image data having the Winograd format, wherein each set of image data having the Winograd format includes a plurality of image data having the Winograd format;', 'a plurality of multiplier-accumulator circuits, connected in series to form a pipeline and configured to receive the plurality of sets of image data, having the Winograd format, output by the first conversion circuitry, wherein the plurality of multiplier-accumulator circuits process the sets of image data, having the Winograd format, using filter weights, via a plurality of concatenated multiply and accumulate operations, to generate output data, having ...
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