公开(公告)号：US20250103864A1

公开(公告)日：2025-03-27

申请号：US18472063

申请日：2023-09-21

Applicant: STMicroelectronics International N.V.

Inventor： Federico RIZZARDINI ,  Giacomo TURATI

IPC: G06N3/0464

Abstract: A device includes a sensor and processing circuitry. The sensor, in operation, generates a sequence of data samples. The processing circuitry, in operation, implements a sliding convolutional neural network (SCNN) having a plurality of layers to generate classification results based on the sequence of data samples. The SCNN sequentially processes the sequence of data samples, the sequentially processing the sequence of data samples including, for each received sample of a set of received data samples of the sequence of data samples, iteratively updating partial results of an inference of a first layer of the plurality of layers based on a respective patch of data samples of the sequence of data samples. The respective patch of data samples includes the received data sample. The classification results may be used to generate control signals, such as by the sensing device or a host processor coupled to the sensing device.