公开(公告)号：US11930307B2

公开(公告)日：2024-03-12

申请号：US17204122

申请日：2021-03-17

Applicant: Beijing Baidu Netcom Science and Technology Co., Ltd.

Inventor： Kangkang Wang

IPC: H04N9/67 ,  G06T3/40 ,  G06T5/50

CPC classification number: H04N9/67 ,  G06T3/4007 ,  G06T5/50 ,  G06T2207/10024 ,  G06T2207/20021 ,  G06T2207/20221

Abstract: The present application provides an image processing method, an image processing apparatus, an electronic device and a computer-readable storage medium, and relates to the field of image processing technologies. An implementation includes: acquiring an image to be processed; converting the image to be processed into a three-channel YUV image; performing a convolution operation on a Y-channel image, a U-channel image and a V-channel image in the three-channel YUV image to generate an R-channel image, a G-channel image and a B-channel image, respectively, and acquiring a three-channel RGB image; and pre-processing the three-channel RGB image. According to the present application, the image pre-processing speed can be improved.

公开(公告)号：US20210203900A1

公开(公告)日：2021-07-01

申请号：US17204122

申请日：2021-03-17

Applicant: Beijing Baidu Netcom Science and Technology Co., Ltd.

Inventor： Kangkang Wang

IPC: H04N9/67 ,  G06T3/40 ,  G06T5/50

Abstract: The present application provides an image processing method, an image processing apparatus, an electronic device and a computer-readable storage medium, and relates to the field of image processing technologies. An implementation includes: acquiring an image to be processed; converting the image to be processed into a three-channel YUV image; performing a convolution operation on a Y-channel image, a U-channel image and a V-channel image in the three-channel YUV image to generate an R-channel image, a G-channel image and a B-channel image, respectively, and acquiring a three-channel RGB image; and pre-processing the three-channel RGB image. According to the present application, the image pre-processing speed can be improved.