公开(公告)号：US20210118137A1

公开(公告)日：2021-04-22

申请号：US17253216

申请日：2020-04-20

Applicant: Beijing BOE Technology Development Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongming Shi ,  Ge Ou ,  Qiong Wu ,  Chun Wang

IPC: G06T7/00 ,  G06T7/70 ,  G06K9/62 ,  G06N3/04 ,  G06N3/08

Abstract: The present disclosure provides a method and apparatus of labeling a target in an image, and a computer recording medium. The method includes: acquiring a first neural network, the first neural network includes a multi-layer convolutional neural network and a fully connected layer, wherein each layer of the multi-layer convolutional neural network includes a convolutional layer, an activation function layer and a down-sampling layer arranged successively; processing the image by using the multi-layer convolutional neural network of the first neural network acquired so as to obtain a target position mask for the image; and labeling the target in the image based on the target position mask.

公开(公告)号：US20240169214A1

公开(公告)日：2024-05-23

申请号：US17772736

申请日：2021-07-28

Applicant: Beijing BOE Technology Development Co., Ltd. ,  BOE Technology Group Co., Ltd.

Inventor： Qiong Wu ,  Boran Jiang ,  Ge Ou ,  Zhenzhong Zhang ,  Shuqi Wei ,  Mengjun Hou ,  Jijing Huang

IPC: G06N5/02 ,  G06Q30/0601

CPC classification number: G06N5/02 ,  G06Q30/0631

Abstract: A knowledge graph updating method, an apparatus, an electronic device, a storage medium and a program thereof, relates to the field of computer technology. The method includes: receiving an updating request of a technical knowledge graph, the updating request includes: a technical-event node of the technical knowledge graph; extracting historical event information corresponding to the technical-event node from the technical knowledge graph; and updating event information of the technical-event node after a current time by using a target-technical-event prediction model; wherein, the target-technical-event prediction model is obtained by training a technical-event prediction model with the historical event information.

公开(公告)号：US11735316B2

公开(公告)日：2023-08-22

申请号：US17253216

申请日：2020-04-20

Applicant: Beijing BOE Technology Development Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongming Shi ,  Ge Ou ,  Qiong Wu ,  Chun Wang

IPC: G06T7/00 ,  G16H30/40 ,  G06T7/70 ,  G06N3/04 ,  G06N3/08 ,  G06F18/214 ,  G06F18/2431 ,  G06V10/764 ,  G06V10/82 ,  G06V10/44

CPC classification number: G16H30/40 ,  G06F18/214 ,  G06F18/2431 ,  G06N3/04 ,  G06N3/08 ,  G06T7/0012 ,  G06T7/70 ,  G06V10/454 ,  G06V10/764 ,  G06V10/82 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30096

Abstract: The present disclosure provides a method and apparatus of labeling a target in an image, and a computer recording medium. The method includes: acquiring a first neural network, the first neural network includes a multi-layer convolutional neural network and a fully connected layer, wherein each layer of the multi-layer convolutional neural network includes a convolutional layer, an activation function layer and a down-sampling layer arranged successively; processing the image by using the multi-layer convolutional neural network of the first neural network acquired so as to obtain a target position mask for the image; and labeling the target in the image based on the target position mask.

公开(公告)号：US12039766B2

公开(公告)日：2024-07-16

申请号：US17754158

申请日：2021-04-15

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  PEKING UNIVERSITY

Inventor： Jie Feng ,  Yadong Mu ,  Shuai Wang ,  Guiyu Tian ,  Yiming Bai ,  Xiangye Wei ,  Ge Ou ,  Qiong Wu

IPC: G06V10/26 ,  G06V10/44 ,  G06V10/764 ,  G06V10/774 ,  G06V10/82 ,  G06V10/84 ,  G06V20/40 ,  G06V30/19 ,  G06V30/262

CPC classification number: G06V10/26 ,  G06V10/44 ,  G06V10/764 ,  G06V10/774 ,  G06V10/82 ,  G06V10/84 ,  G06V20/41 ,  G06V30/19147 ,  G06V30/274

Abstract: The present disclosure provides an image processing method, apparatus, device, and computer-readable storage medium. The method includes: obtaining an image dataset, the image dataset including an image and an accompanying text related to an unseen class in the image; and generating a probability and/or distribution of the unseen class using an unseen class obtaining model, the probability and/or distribution of the unseen class including a probability that each pixel in the image is from the unseen class, a probability that the unseen class is present in the image, and a regional probability after the image is subdivided into a plurality of regions.

公开(公告)号：US12014477B2

公开(公告)日：2024-06-18

申请号：US17501874

申请日：2021-10-14

Applicant: BOE Technology Group Co., Ltd.

Inventor： Dawei Tang ,  Jijing Huang ,  Qiong Wu ,  Ge Ou ,  Chuqian Zhong ,  Zhiliang Wang

IPC: G06T5/77

CPC classification number: G06T5/77 ,  G06T2207/10004 ,  G06T2207/20192

Abstract: An image processing method and device, an image detecting method and system, and a storage medium are provided. The image processing method comprises: acquiring a target image; counting pixels of the target image to obtain a count value; adding compensation data at a peripheral position of an edge pixel of the target image according to the count value, to obtain pixel data of the compensated target image.

公开(公告)号：US12001746B2

公开(公告)日：2024-06-04

申请号：US17757305

申请日：2021-05-25

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  PEKING UNIVERSITY

Inventor： Shuai Wang ,  Yadong Mu ,  Jie Feng ,  Yiming Bai ,  Xiangye Wei ,  Qiong Wu ,  Ge Ou ,  Nan Zhuang ,  Guoqiang Gong

IPC: G06F3/14 ,  G06T3/4038 ,  G06T5/00 ,  G06T7/194 ,  G06T7/70 ,  G06V10/25 ,  G06V10/764 ,  G06V40/10 ,  G09G3/00

CPC classification number: G06F3/14 ,  G06T3/4038 ,  G06T5/005 ,  G06T7/194 ,  G06T7/70 ,  G06V10/25 ,  G06V10/764 ,  G06V40/103 ,  G09G3/035 ,  G06V2201/07 ,  G09G2380/02

Abstract: An electronic apparatus and a method for displaying an image on a display device are disclosed. The electronic apparatus includes a display device; an image acquisition device configured to acquire a surrounding image of the display device; and a processor configured to: determine a background image of the display device according to the surrounding image; acquire a target range and a target object in the background image; determine a target image according to the background image, the target range and the target object; and control the display device to display the target image, wherein the target image excludes the target object.

公开(公告)号：US11887303B2

公开(公告)日：2024-01-30

申请号：US17423439

申请日：2020-08-17

Applicant: BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongming Shi ,  Qiong Wu ,  Ge Ou ,  Chun Wang

IPC: G16H30/00 ,  G06T7/10 ,  G06T7/11 ,  G06T7/33 ,  G06T7/00 ,  G16H30/40 ,  G06V10/82

CPC classification number: G06T7/0012 ,  G06V10/82 ,  G16H30/40 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30096

Abstract: An image processing model generation method includes: inputting at least one training sample lesion image into an initial image processing model, the initial image processing model including a classification layer and a marking layer; calling the classification layer; calling the marking layer; obtaining a loss value of the at least one training sample lesion image in the initial image processing model; determining whether the loss value is within a preset range; if not, updating parameters of the initial image processing model, an image processing model with updated parameters being used as an initial image processing model in next training; and repeating above steps until the loss value is within the preset range.