公开(公告)号：US11244027B2

公开(公告)日：2022-02-08

申请号：US16426325

申请日：2019-05-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Gyeonghoon Kim ,  Jaeun Park ,  Youngrae Cho ,  Myungsun Kim ,  Hyunjung Kim

IPC: G06F17/15 ,  G06N3/08

Abstract: Disclosed is an electronic apparatus which executes an artificial intelligence algorithm using a convolution calculation unit and memory local to the electronic apparatus.

公开(公告)号：US11995148B2

公开(公告)日：2024-05-28

申请号：US17108342

申请日：2020-12-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngrae Cho ,  Kiseok Kwon ,  Chulsoo Park ,  Jongho Kim ,  Jaeun Park

IPC: G06F17/15 ,  G06F9/345 ,  G06F12/08 ,  G06N3/084

CPC classification number: G06F17/153 ,  G06F9/3455 ,  G06F12/08 ,  G06N3/084

Abstract: Disclosed is an electronic apparatus including a processor configured to obtain calculation information based on input data of a deconvolution calculation being input, obtain a size of output data based on the obtained calculation information, obtain a plurality of memory address values corresponding to a size of the output data using an address generation module, perform convolution calculation based on the calculation information using a convolution calculation module to obtain an intermediate value in the convolution calculation process, obtain a memory address value corresponding to the obtained intermediate value of the plurality of obtained memory addresses using the address generation module, store the obtained intermediate value in the memory address value corresponding to the intermediate value, accumulate at least one intermediate value based on the memory address value corresponding to the intermediate value using a cumulative calculation module, and obtain a deconvolution calculation value with respect to the input data based on the accumulated at least one intermediate value.

公开(公告)号：US11941501B2

公开(公告)日：2024-03-26

申请号：US16360188

申请日：2019-03-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngrae Cho ,  Kiseok Kwon ,  Gyeonghoon Kim ,  Jaeun Park

IPC: G06N20/10 ,  G06F9/30

CPC classification number: G06N20/10 ,  G06F9/30134

Abstract: An electronic apparatus for executing artificial intelligence algorithm is provided. The electronic apparatus includes a memory which stores input data and a plurality of second kernel data obtained from first kernel data, and a processor which obtains upscaled data in which at least a portion of the input data is upscaled by the first kernel data. The data is upscaled by performing a convolution operation on each of the plurality of second kernel data with the input data. Each of the plurality of second kernel data includes a different first kernel element from among a plurality of first kernel elements in the first kernel data.