METHOD AND SYSTEM FOR REALIZING PANORAMA MOSAICKING

WIPO Patent Application WO/2017/193372

A1

Disclosed are a method and system for realizing panorama mosaicking. The method comprises: acquiring synchronous image data from multiple channels; performing pre-processing on synchronous images of the respective channels captured at the same moment; using a feature extraction algorithm to extract respective feature points from the pre-processed synchronous images of the respective channels captured at the same moment, and calculating feature vectors for the respective extracted feature points; using a nearest neighbor matching algorithm to obtain, according to the feature vectors, homography matrixes between corresponding frames of the synchronous images of the respective channels captured at the same moment; performing, according to the obtained homography matrixes between the corresponding frames of the images, panorama mosaicking on the synchronous image data acquired from the multiple channels to obtain a real-time panorama; and outputting in real time the obtained real-time panorama to a terminal held by a user, thereby eliminating seams between images being mosaicked. The invention realizes display of a seamless panorama, and enables a user to obtain a seamless panorama in real time.

LIU ZHIXIN (CN)
CHEN ZHIYUAN (CN)
MO WEIXIONG (CN)
SU MINGZHU (CN)
ZHONG ZHIWEI (CN)
CHEN LIANGLIANG (CN)

PCT/CN2016/082030

November 16, 2017

May 13, 2016

Click for automatic bibliography generation  

SHENZHEN SAIYI SCIENCE AND TECH DEVELOPMENT COMPANY (CN)

H04N5/262; H04N5/265

CN103516995A	2014-01-15
CN105488503A	2016-04-13
CN105100640A	2015-11-25
US20140267588A1	2014-09-18
US20100194851A1	2010-08-05

SHENZHEN TALENT PATENT SERVICE (CN)

View/Download PDF      PDF Help

Previous Patent: COOKING SUPPORT TOOL, AND SYSTEM AND METHOD FOR COOKING SUPPORT

Next Patent: RESOURCE MAPPING METHOD AND DEVICE, AND COMMUNICATION SYSTEM