Search International and National Patent Collections

1. (WO2018107910) METHOD AND DEVICE FOR FUSING PANORAMIC VIDEO IMAGES

Pub. No.:    WO/2018/107910    International Application No.:    PCT/CN2017/107988
Publication Date: Fri Jun 22 01:59:59 CEST 2018 International Filing Date: Sat Oct 28 01:59:59 CEST 2017
IPC: G06T 3/00
Applicants: HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
杭州海康威视数字技术股份有限公司
Inventors: ZHANG, Xin
张欣
LIN, Yaodong
林耀冬
CHEN, Jie
陈杰
Title: METHOD AND DEVICE FOR FUSING PANORAMIC VIDEO IMAGES
Abstract:
Provided are a method and device for fusing panoramic video images capable of solving a problem in which a panoramic video image formed by stitching is incomplete. The method comprises: acquiring a panoramic video image (21); extracting a moving target from at least two rectangular three-dimensional images (22); and performing image fusion processing on the panoramic video image and the moving target to form a panoramic video image fused with the moving target (23). The method solves problems such as overlapping and disappearance of a moving target, in whole or in part, in a panoramic video image generated by adopting a rectangular three-dimensional model, thereby ensuring completeness of a panoramic video image, and improving quality of the panoramic video image.