Head-mounted device, and deformation state identification method and device of head-mounted device
The invention discloses a head-mounted device and a deformation state identification method and device of the head-mounted device, and relates to the technical field of head-mounted devices. The head-mounted device comprises an inertial sensor used for collecting inertial data of the posture head-mo...
Gespeichert in:
| Hauptverfasser: | , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| 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 | QIU XUDONG ZOU HELIANG SUN HONGTAO ZHAO LURONG LI WANGRONG YIN HONGJIE SUN MINGGUI |
| description | The invention discloses a head-mounted device and a deformation state identification method and device of the head-mounted device, and relates to the technical field of head-mounted devices. The head-mounted device comprises an inertial sensor used for collecting inertial data of the posture head-mounted device; the first distance sensor is used for collecting a first distance between the posture head-mounted equipment and the face of the wearer in a first direction; the second distance sensor is used for collecting a second distance between the posture head-mounted equipment and the face of the wearer in a second direction different from the posture first direction; and the processing unit is used for acquiring a first attitude distance, a second attitude distance and attitude inertial data at each acquisition moment within the adjustment duration, and determining a first deformation state of the head-mounted device according to the first attitude distance, the second attitude distance and the attitude inert |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117850038A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117850038A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117850038A3</originalsourceid><addsrcrecordid>eNrjZEjySE1M0c3NL80rSU1RSEkty0xO1VFIzAOx0_KLchNLMvPzFIpLEktSFTJTUvNKMtMykyGCuaklGfkpULUgfQr5aQoZmMbxMLCmJeYUp_JCaW4GRTfXEGcP3dSC_PjU4oLE5NS81JJ4Zz9DQ3MLUwMDYwtHY2LUAAAhXj28</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Head-mounted device, and deformation state identification method and device of head-mounted device</title><source>esp@cenet</source><creator>QIU XUDONG ; ZOU HELIANG ; SUN HONGTAO ; ZHAO LURONG ; LI WANGRONG ; YIN HONGJIE ; SUN MINGGUI</creator><creatorcontrib>QIU XUDONG ; ZOU HELIANG ; SUN HONGTAO ; ZHAO LURONG ; LI WANGRONG ; YIN HONGJIE ; SUN MINGGUI</creatorcontrib><description>The invention discloses a head-mounted device and a deformation state identification method and device of the head-mounted device, and relates to the technical field of head-mounted devices. The head-mounted device comprises an inertial sensor used for collecting inertial data of the posture head-mounted device; the first distance sensor is used for collecting a first distance between the posture head-mounted equipment and the face of the wearer in a first direction; the second distance sensor is used for collecting a second distance between the posture head-mounted equipment and the face of the wearer in a second direction different from the posture first direction; and the processing unit is used for acquiring a first attitude distance, a second attitude distance and attitude inertial data at each acquisition moment within the adjustment duration, and determining a first deformation state of the head-mounted device according to the first attitude distance, the second attitude distance and the attitude inert</description><language>chi ; eng</language><subject>GYROSCOPIC INSTRUMENTS ; MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING DISTANCES, LEVELS OR BEARINGS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; NAVIGATION ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHOTOGRAMMETRY OR VIDEOGRAMMETRY ; PHYSICS ; SURVEYING ; TESTING</subject><creationdate>2024</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&date=20240409&DB=EPODOC&CC=CN&NR=117850038A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240409&DB=EPODOC&CC=CN&NR=117850038A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QIU XUDONG</creatorcontrib><creatorcontrib>ZOU HELIANG</creatorcontrib><creatorcontrib>SUN HONGTAO</creatorcontrib><creatorcontrib>ZHAO LURONG</creatorcontrib><creatorcontrib>LI WANGRONG</creatorcontrib><creatorcontrib>YIN HONGJIE</creatorcontrib><creatorcontrib>SUN MINGGUI</creatorcontrib><title>Head-mounted device, and deformation state identification method and device of head-mounted device</title><description>The invention discloses a head-mounted device and a deformation state identification method and device of the head-mounted device, and relates to the technical field of head-mounted devices. The head-mounted device comprises an inertial sensor used for collecting inertial data of the posture head-mounted device; the first distance sensor is used for collecting a first distance between the posture head-mounted equipment and the face of the wearer in a first direction; the second distance sensor is used for collecting a second distance between the posture head-mounted equipment and the face of the wearer in a second direction different from the posture first direction; and the processing unit is used for acquiring a first attitude distance, a second attitude distance and attitude inertial data at each acquisition moment within the adjustment duration, and determining a first deformation state of the head-mounted device according to the first attitude distance, the second attitude distance and the attitude inert</description><subject>GYROSCOPIC INSTRUMENTS</subject><subject>MEASURING</subject><subject>MEASURING ANGLES</subject><subject>MEASURING AREAS</subject><subject>MEASURING DISTANCES, LEVELS OR BEARINGS</subject><subject>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</subject><subject>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</subject><subject>NAVIGATION</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHOTOGRAMMETRY OR VIDEOGRAMMETRY</subject><subject>PHYSICS</subject><subject>SURVEYING</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZEjySE1M0c3NL80rSU1RSEkty0xO1VFIzAOx0_KLchNLMvPzFIpLEktSFTJTUvNKMtMykyGCuaklGfkpULUgfQr5aQoZmMbxMLCmJeYUp_JCaW4GRTfXEGcP3dSC_PjU4oLE5NS81JJ4Zz9DQ3MLUwMDYwtHY2LUAAAhXj28</recordid><startdate>20240409</startdate><enddate>20240409</enddate><creator>QIU XUDONG</creator><creator>ZOU HELIANG</creator><creator>SUN HONGTAO</creator><creator>ZHAO LURONG</creator><creator>LI WANGRONG</creator><creator>YIN HONGJIE</creator><creator>SUN MINGGUI</creator><scope>EVB</scope></search><sort><creationdate>20240409</creationdate><title>Head-mounted device, and deformation state identification method and device of head-mounted device</title><author>QIU XUDONG ; ZOU HELIANG ; SUN HONGTAO ; ZHAO LURONG ; LI WANGRONG ; YIN HONGJIE ; SUN MINGGUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117850038A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>GYROSCOPIC INSTRUMENTS</topic><topic>MEASURING</topic><topic>MEASURING ANGLES</topic><topic>MEASURING AREAS</topic><topic>MEASURING DISTANCES, LEVELS OR BEARINGS</topic><topic>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</topic><topic>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</topic><topic>NAVIGATION</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHOTOGRAMMETRY OR VIDEOGRAMMETRY</topic><topic>PHYSICS</topic><topic>SURVEYING</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>QIU XUDONG</creatorcontrib><creatorcontrib>ZOU HELIANG</creatorcontrib><creatorcontrib>SUN HONGTAO</creatorcontrib><creatorcontrib>ZHAO LURONG</creatorcontrib><creatorcontrib>LI WANGRONG</creatorcontrib><creatorcontrib>YIN HONGJIE</creatorcontrib><creatorcontrib>SUN MINGGUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QIU XUDONG</au><au>ZOU HELIANG</au><au>SUN HONGTAO</au><au>ZHAO LURONG</au><au>LI WANGRONG</au><au>YIN HONGJIE</au><au>SUN MINGGUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Head-mounted device, and deformation state identification method and device of head-mounted device</title><date>2024-04-09</date><risdate>2024</risdate><abstract>The invention discloses a head-mounted device and a deformation state identification method and device of the head-mounted device, and relates to the technical field of head-mounted devices. The head-mounted device comprises an inertial sensor used for collecting inertial data of the posture head-mounted device; the first distance sensor is used for collecting a first distance between the posture head-mounted equipment and the face of the wearer in a first direction; the second distance sensor is used for collecting a second distance between the posture head-mounted equipment and the face of the wearer in a second direction different from the posture first direction; and the processing unit is used for acquiring a first attitude distance, a second attitude distance and attitude inertial data at each acquisition moment within the adjustment duration, and determining a first deformation state of the head-mounted device according to the first attitude distance, the second attitude distance and the attitude inert</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117850038A |
| source | esp@cenet |
| subjects | GYROSCOPIC INSTRUMENTS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING DISTANCES, LEVELS OR BEARINGS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS NAVIGATION OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TESTING |
| title | Head-mounted device, and deformation state identification method and device of head-mounted device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-21T07%3A20%3A35IST&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=QIU%20XUDONG&rft.date=2024-04-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117850038A%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 |