PERIODIC PARAMETER ESTIMATION VISUAL-INERTIAL TRACKING SYSTEMS

PERIODIC PARAMETER ESTIMATION VISUAL-INERTIAL TRACKING SYSTEMS

A method for calibrating a visual-inertial tracking system is described. A device operates the visual-inertial tracking system without receiving a tracking request from a virtual object display application. In response to operating the visual-inertial tracking system, the device accesses sensor data...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZILLNER, Jakob, HALMETSCHLAGER-FUNEK, Georg, WOLF, Daniel, KALKGRUBER, Matthias
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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 ZILLNER, Jakob
HALMETSCHLAGER-FUNEK, Georg
WOLF, Daniel
KALKGRUBER, Matthias
description A method for calibrating a visual-inertial tracking system is described. A device operates the visual-inertial tracking system without receiving a tracking request from a virtual object display application. In response to operating the visual-inertial tracking system, the device accesses sensor data from sensors at the device. The device identifies, based on the sensor data, a first calibration parameter value of the visual-inertial tracking system and stores the first calibration parameter value. The system detects a tracking request from the virtual object display application. In response to the tracking request, the system accesses the first calibration parameter value and determines a second calibration parameter value from the first calibration parameter value.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4272053A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4272053A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4272053A13</originalsourceid><addsrcrecordid>eNrjZLALcA3y9HfxdFYIcAxy9HUNcQ1ScA0O8fR1DPH091MI8wwOdfTR9fRzDQrxdPRRCAlydPb29HNXCI4MDnH1DeZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuASZG5kYGpsaOhsZEKAEAPPQqLA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PERIODIC PARAMETER ESTIMATION VISUAL-INERTIAL TRACKING SYSTEMS</title><source>esp@cenet</source><creator>ZILLNER, Jakob ; HALMETSCHLAGER-FUNEK, Georg ; WOLF, Daniel ; KALKGRUBER, Matthias</creator><creatorcontrib>ZILLNER, Jakob ; HALMETSCHLAGER-FUNEK, Georg ; WOLF, Daniel ; KALKGRUBER, Matthias</creatorcontrib><description>A method for calibrating a visual-inertial tracking system is described. A device operates the visual-inertial tracking system without receiving a tracking request from a virtual object display application. In response to operating the visual-inertial tracking system, the device accesses sensor data from sensors at the device. The device identifies, based on the sensor data, a first calibration parameter value of the visual-inertial tracking system and stores the first calibration parameter value. The system detects a tracking request from the virtual object display application. In response to the tracking request, the system accesses the first calibration parameter value and determines a second calibration parameter value from the first calibration parameter value.</description><language>eng ; fre ; ger</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2023</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=20231108&amp;DB=EPODOC&amp;CC=EP&amp;NR=4272053A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25566,76549</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20231108&amp;DB=EPODOC&amp;CC=EP&amp;NR=4272053A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZILLNER, Jakob</creatorcontrib><creatorcontrib>HALMETSCHLAGER-FUNEK, Georg</creatorcontrib><creatorcontrib>WOLF, Daniel</creatorcontrib><creatorcontrib>KALKGRUBER, Matthias</creatorcontrib><title>PERIODIC PARAMETER ESTIMATION VISUAL-INERTIAL TRACKING SYSTEMS</title><description>A method for calibrating a visual-inertial tracking system is described. A device operates the visual-inertial tracking system without receiving a tracking request from a virtual object display application. In response to operating the visual-inertial tracking system, the device accesses sensor data from sensors at the device. The device identifies, based on the sensor data, a first calibration parameter value of the visual-inertial tracking system and stores the first calibration parameter value. The system detects a tracking request from the virtual object display application. In response to the tracking request, the system accesses the first calibration parameter value and determines a second calibration parameter value from the first calibration parameter value.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLALcA3y9HfxdFYIcAxy9HUNcQ1ScA0O8fR1DPH091MI8wwOdfTR9fRzDQrxdPRRCAlydPb29HNXCI4MDnH1DeZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuASZG5kYGpsaOhsZEKAEAPPQqLA</recordid><startdate>20231108</startdate><enddate>20231108</enddate><creator>ZILLNER, Jakob</creator><creator>HALMETSCHLAGER-FUNEK, Georg</creator><creator>WOLF, Daniel</creator><creator>KALKGRUBER, Matthias</creator><scope>EVB</scope></search><sort><creationdate>20231108</creationdate><title>PERIODIC PARAMETER ESTIMATION VISUAL-INERTIAL TRACKING SYSTEMS</title><author>ZILLNER, Jakob ; HALMETSCHLAGER-FUNEK, Georg ; WOLF, Daniel ; KALKGRUBER, Matthias</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4272053A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2023</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZILLNER, Jakob</creatorcontrib><creatorcontrib>HALMETSCHLAGER-FUNEK, Georg</creatorcontrib><creatorcontrib>WOLF, Daniel</creatorcontrib><creatorcontrib>KALKGRUBER, Matthias</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZILLNER, Jakob</au><au>HALMETSCHLAGER-FUNEK, Georg</au><au>WOLF, Daniel</au><au>KALKGRUBER, Matthias</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PERIODIC PARAMETER ESTIMATION VISUAL-INERTIAL TRACKING SYSTEMS</title><date>2023-11-08</date><risdate>2023</risdate><abstract>A method for calibrating a visual-inertial tracking system is described. A device operates the visual-inertial tracking system without receiving a tracking request from a virtual object display application. In response to operating the visual-inertial tracking system, the device accesses sensor data from sensors at the device. The device identifies, based on the sensor data, a first calibration parameter value of the visual-inertial tracking system and stores the first calibration parameter value. The system detects a tracking request from the virtual object display application. In response to the tracking request, the system accesses the first calibration parameter value and determines a second calibration parameter value from the first calibration parameter value.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP4272053A1
source esp@cenet
subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title PERIODIC PARAMETER ESTIMATION VISUAL-INERTIAL TRACKING SYSTEMS
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-18T09%3A45%3A23IST&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=ZILLNER,%20Jakob&rft.date=2023-11-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP4272053A1%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