Hui MAO

Person

Hangzhou, Zhejiang, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Anti-counterfeiting face detection method, device and multi-lens ca...
- Patent number 11,869,255
- Issue date Jan 9, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Xing Su
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Depth measuring method and system
- Patent number 11,209,268
- Issue date Dec 28, 2021
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Jingxiong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera parameter calibration method, device, apparatus, and system
- Patent number 11,158,089
- Issue date Oct 26, 2021
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Kui Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for constructing 3D scene model
- Patent number 11,107,277
- Issue date Aug 31, 2021
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Kui Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for image stitching
- Patent number 10,755,381
- Issue date Aug 25, 2020
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Cheng Qin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for obtaining combined depth image, and depth camera
- Patent number 10,713,804
- Issue date Jul 14, 2020
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Jingxiong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for synthesizing depth images
- Patent number 10,447,989
- Issue date Oct 15, 2019
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Shiliang Pu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR DETECTING ARTICLE STORE OR RETRIEV...
- Publication number 20220309444
- Publication date Sep 29, 2022
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Songlin XIE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUGMENTED REALITY DEVICE AND EXPOSURE DEVICE
- Publication number 20220179219
- Publication date Jun 9, 2022
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Li JIANG
- G02 - OPTICS
Information Patent Application
ANTI-COUNTERFEITING FACE DETECTION METHOD, DEVICE AND MULTI-LENS CA...
- Publication number 20210397817
- Publication date Dec 23, 2021
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Xing SU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA PARAMETER CALIBRATION METHOD, DEVICE, APPARATUS, AND SYSTEM
- Publication number 20200151908
- Publication date May 14, 2020
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Kui ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR CONSTRUCTING 3D SCENE MODEL
- Publication number 20190272671
- Publication date Sep 5, 2019
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Kui ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEPTH MEASURING METHOD AND SYSTEM
- Publication number 20190265029
- Publication date Aug 29, 2019
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Jingxiong WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Device for Synthesizing Depth Images
- Publication number 20180338134
- Publication date Nov 22, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Shiliang PU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR IMAGE STITCHING
- Publication number 20180330471
- Publication date Nov 15, 2018
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Cheng QIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR OBTAINING COMBINED DEPTH IMAGE, AND DEPTH CAMERA
- Publication number 20180300891
- Publication date Oct 18, 2018
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Jingxiong WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Anti-counterfeiting face detection method, device and multi-lens ca...

Depth measuring method and system

Camera parameter calibration method, device, apparatus, and system

Method and device for constructing 3D scene model

Method and device for image stitching

Method for obtaining combined depth image, and depth camera

Method and device for synthesizing depth images

Patents Applicationslast 30 patents

SYSTEM, METHOD AND APPARATUS FOR DETECTING ARTICLE STORE OR RETRIEV...

AUGMENTED REALITY DEVICE AND EXPOSURE DEVICE

ANTI-COUNTERFEITING FACE DETECTION METHOD, DEVICE AND MULTI-LENS CA...

CAMERA PARAMETER CALIBRATION METHOD, DEVICE, APPARATUS, AND SYSTEM

METHOD AND DEVICE FOR CONSTRUCTING 3D SCENE MODEL

DEPTH MEASURING METHOD AND SYSTEM

Method and Device for Synthesizing Depth Images

METHOD AND DEVICE FOR IMAGE STITCHING

METHOD FOR OBTAINING COMBINED DEPTH IMAGE, AND DEPTH CAMERA