Remote sensing image registration method based on local information and global information

Remote sensing image registration method based on local information and global information

The invention discloses a remote sensing image registration method based on local information and global information. The method comprises the following steps: acquiring a reference image and an image to be matched; image features of the reference image and the to-be-matched image are extracted resp...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MIAO QIGUANG, WU YUE, XIAO ZHENGLEI, BAI ZHUANGFEI, WANG SHANFENG, GONG MAOGUO, MA WENPING
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator MIAO QIGUANG
WU YUE
XIAO ZHENGLEI
BAI ZHUANGFEI
WANG SHANFENG
GONG MAOGUO
MA WENPING
description The invention discloses a remote sensing image registration method based on local information and global information. The method comprises the following steps: acquiring a reference image and an image to be matched; image features of the reference image and the to-be-matched image are extracted respectively, the image features are matched according to feature similarity to obtain an initial matching set, and the initial matching set is composed of multiple sets of initial matching pairs; constructing a feature matching model based on the initial matching set; obtaining a target matching solution set corresponding to the feature matching model; determining a global transformation parameter according to the target matching solution set; on the basis of the global transformation parameters and a preset dynamic threshold value, verifying each initial matching pair to obtain a target feature matching set; and according to the target feature matching set, carrying out registration on the reference image and the to-
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114399422A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114399422A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114399422A3</originalsourceid><addsrcrecordid>eNqNir0KAjEQBtNYiPoO6wNY3E9zpRyKlYVY2Rx7l-9iINk9krw_CtrYWQ0zzNo8bohaQBmSvTjykR0owflcEhevQhHlqZZGzrD09qATB_Iya4qfg8WSCzr-5q1ZzRwydl9uzP58uveXAxYdkBeeIChDf62qtum6tq6PzT_PC13LO4A</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Remote sensing image registration method based on local information and global information</title><source>esp@cenet</source><creator>MIAO QIGUANG ; WU YUE ; XIAO ZHENGLEI ; BAI ZHUANGFEI ; WANG SHANFENG ; GONG MAOGUO ; MA WENPING</creator><creatorcontrib>MIAO QIGUANG ; WU YUE ; XIAO ZHENGLEI ; BAI ZHUANGFEI ; WANG SHANFENG ; GONG MAOGUO ; MA WENPING</creatorcontrib><description>The invention discloses a remote sensing image registration method based on local information and global information. The method comprises the following steps: acquiring a reference image and an image to be matched; image features of the reference image and the to-be-matched image are extracted respectively, the image features are matched according to feature similarity to obtain an initial matching set, and the initial matching set is composed of multiple sets of initial matching pairs; constructing a feature matching model based on the initial matching set; obtaining a target matching solution set corresponding to the feature matching model; determining a global transformation parameter according to the target matching solution set; on the basis of the global transformation parameters and a preset dynamic threshold value, verifying each initial matching pair to obtain a target feature matching set; and according to the target feature matching set, carrying out registration on the reference image and the to-</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; HANDLING RECORD CARRIERS ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; PHYSICS ; PRESENTATION OF DATA ; RECOGNITION OF DATA ; RECORD CARRIERS</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220426&amp;DB=EPODOC&amp;CC=CN&amp;NR=114399422A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220426&amp;DB=EPODOC&amp;CC=CN&amp;NR=114399422A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MIAO QIGUANG</creatorcontrib><creatorcontrib>WU YUE</creatorcontrib><creatorcontrib>XIAO ZHENGLEI</creatorcontrib><creatorcontrib>BAI ZHUANGFEI</creatorcontrib><creatorcontrib>WANG SHANFENG</creatorcontrib><creatorcontrib>GONG MAOGUO</creatorcontrib><creatorcontrib>MA WENPING</creatorcontrib><title>Remote sensing image registration method based on local information and global information</title><description>The invention discloses a remote sensing image registration method based on local information and global information. The method comprises the following steps: acquiring a reference image and an image to be matched; image features of the reference image and the to-be-matched image are extracted respectively, the image features are matched according to feature similarity to obtain an initial matching set, and the initial matching set is composed of multiple sets of initial matching pairs; constructing a feature matching model based on the initial matching set; obtaining a target matching solution set corresponding to the feature matching model; determining a global transformation parameter according to the target matching solution set; on the basis of the global transformation parameters and a preset dynamic threshold value, verifying each initial matching pair to obtain a target feature matching set; and according to the target feature matching set, carrying out registration on the reference image and the to-</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>HANDLING RECORD CARRIERS</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>PHYSICS</subject><subject>PRESENTATION OF DATA</subject><subject>RECOGNITION OF DATA</subject><subject>RECORD CARRIERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNir0KAjEQBtNYiPoO6wNY3E9zpRyKlYVY2Rx7l-9iINk9krw_CtrYWQ0zzNo8bohaQBmSvTjykR0owflcEhevQhHlqZZGzrD09qATB_Iya4qfg8WSCzr-5q1ZzRwydl9uzP58uveXAxYdkBeeIChDf62qtum6tq6PzT_PC13LO4A</recordid><startdate>20220426</startdate><enddate>20220426</enddate><creator>MIAO QIGUANG</creator><creator>WU YUE</creator><creator>XIAO ZHENGLEI</creator><creator>BAI ZHUANGFEI</creator><creator>WANG SHANFENG</creator><creator>GONG MAOGUO</creator><creator>MA WENPING</creator><scope>EVB</scope></search><sort><creationdate>20220426</creationdate><title>Remote sensing image registration method based on local information and global information</title><author>MIAO QIGUANG ; WU YUE ; XIAO ZHENGLEI ; BAI ZHUANGFEI ; WANG SHANFENG ; GONG MAOGUO ; MA WENPING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114399422A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>HANDLING RECORD CARRIERS</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>PHYSICS</topic><topic>PRESENTATION OF DATA</topic><topic>RECOGNITION OF DATA</topic><topic>RECORD CARRIERS</topic><toplevel>online_resources</toplevel><creatorcontrib>MIAO QIGUANG</creatorcontrib><creatorcontrib>WU YUE</creatorcontrib><creatorcontrib>XIAO ZHENGLEI</creatorcontrib><creatorcontrib>BAI ZHUANGFEI</creatorcontrib><creatorcontrib>WANG SHANFENG</creatorcontrib><creatorcontrib>GONG MAOGUO</creatorcontrib><creatorcontrib>MA WENPING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MIAO QIGUANG</au><au>WU YUE</au><au>XIAO ZHENGLEI</au><au>BAI ZHUANGFEI</au><au>WANG SHANFENG</au><au>GONG MAOGUO</au><au>MA WENPING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Remote sensing image registration method based on local information and global information</title><date>2022-04-26</date><risdate>2022</risdate><abstract>The invention discloses a remote sensing image registration method based on local information and global information. The method comprises the following steps: acquiring a reference image and an image to be matched; image features of the reference image and the to-be-matched image are extracted respectively, the image features are matched according to feature similarity to obtain an initial matching set, and the initial matching set is composed of multiple sets of initial matching pairs; constructing a feature matching model based on the initial matching set; obtaining a target matching solution set corresponding to the feature matching model; determining a global transformation parameter according to the target matching solution set; on the basis of the global transformation parameters and a preset dynamic threshold value, verifying each initial matching pair to obtain a target feature matching set; and according to the target feature matching set, carrying out registration on the reference image and the to-</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN114399422A
source esp@cenet
subjects CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
title Remote sensing image registration method based on local information and global information
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-19T14%3A44%3A03IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=MIAO%20QIGUANG&rft.date=2022-04-26&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN114399422A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true