COMPUTING IMAGES OF CONTROLLABLE DYNAMIC SCENES
To compute an image of a dynamic 3D scene comprising a 3D object, a description of a deformation of the 3D object is received, the description comprising a cage of primitive 3D elements and associated animation data from a physics engine or an articulated object model. For a pixel of the image the m...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | 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 | REZAEIFAR, Shideh JOHNSON, Matthew Alastair VALENTIN, Julien Pascal Christophe SZYMANOWICZ, Stanislaw Kacper KOWALSKI, Marek Adam ESTELLERS CASAS, Virginia SHEN, Jingjing GARBIN, Stephan Joachim |
| description | To compute an image of a dynamic 3D scene comprising a 3D object, a description of a deformation of the 3D object is received, the description comprising a cage of primitive 3D elements and associated animation data from a physics engine or an articulated object model. For a pixel of the image the method computes a ray from a virtual camera through the pixel into the cage animated according to the animation data and computes a plurality of samples on the ray. Each sample is a 3D position and view direction in one of the 3D elements. The method computes a transformation of the samples into a canonical cage. For each transformed sample, the method queries a learnt radiance field parameterization of the 3D scene to obtain a color value and an opacity value. A volume rendering method is applied to the color and opacity values producing a pixel value of the image. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2024037829A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2024037829A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2024037829A13</originalsourceid><addsrcrecordid>eNrjZNB39vcNCA3x9HNX8PR1dHcNVvB3U3D29wsJ8vfxcXTycVVwifRz9PV0Vgh2dvVzDeZhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGRiYGxuYWRpaOhsbEqQIAo4Um_A</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>COMPUTING IMAGES OF CONTROLLABLE DYNAMIC SCENES</title><source>esp@cenet</source><creator>REZAEIFAR, Shideh ; JOHNSON, Matthew Alastair ; VALENTIN, Julien Pascal Christophe ; SZYMANOWICZ, Stanislaw Kacper ; KOWALSKI, Marek Adam ; ESTELLERS CASAS, Virginia ; SHEN, Jingjing ; GARBIN, Stephan Joachim</creator><creatorcontrib>REZAEIFAR, Shideh ; JOHNSON, Matthew Alastair ; VALENTIN, Julien Pascal Christophe ; SZYMANOWICZ, Stanislaw Kacper ; KOWALSKI, Marek Adam ; ESTELLERS CASAS, Virginia ; SHEN, Jingjing ; GARBIN, Stephan Joachim</creatorcontrib><description>To compute an image of a dynamic 3D scene comprising a 3D object, a description of a deformation of the 3D object is received, the description comprising a cage of primitive 3D elements and associated animation data from a physics engine or an articulated object model. For a pixel of the image the method computes a ray from a virtual camera through the pixel into the cage animated according to the animation data and computes a plurality of samples on the ray. Each sample is a 3D position and view direction in one of the 3D elements. The method computes a transformation of the samples into a canonical cage. For each transformed sample, the method queries a learnt radiance field parameterization of the 3D scene to obtain a color value and an opacity value. A volume rendering method is applied to the color and opacity values producing a pixel value of the image.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; PHYSICS</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=20240201&DB=EPODOC&CC=US&NR=2024037829A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240201&DB=EPODOC&CC=US&NR=2024037829A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>REZAEIFAR, Shideh</creatorcontrib><creatorcontrib>JOHNSON, Matthew Alastair</creatorcontrib><creatorcontrib>VALENTIN, Julien Pascal Christophe</creatorcontrib><creatorcontrib>SZYMANOWICZ, Stanislaw Kacper</creatorcontrib><creatorcontrib>KOWALSKI, Marek Adam</creatorcontrib><creatorcontrib>ESTELLERS CASAS, Virginia</creatorcontrib><creatorcontrib>SHEN, Jingjing</creatorcontrib><creatorcontrib>GARBIN, Stephan Joachim</creatorcontrib><title>COMPUTING IMAGES OF CONTROLLABLE DYNAMIC SCENES</title><description>To compute an image of a dynamic 3D scene comprising a 3D object, a description of a deformation of the 3D object is received, the description comprising a cage of primitive 3D elements and associated animation data from a physics engine or an articulated object model. For a pixel of the image the method computes a ray from a virtual camera through the pixel into the cage animated according to the animation data and computes a plurality of samples on the ray. Each sample is a 3D position and view direction in one of the 3D elements. The method computes a transformation of the samples into a canonical cage. For each transformed sample, the method queries a learnt radiance field parameterization of the 3D scene to obtain a color value and an opacity value. A volume rendering method is applied to the color and opacity values producing a pixel value of the image.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB39vcNCA3x9HNX8PR1dHcNVvB3U3D29wsJ8vfxcXTycVVwifRz9PV0Vgh2dvVzDeZhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGRiYGxuYWRpaOhsbEqQIAo4Um_A</recordid><startdate>20240201</startdate><enddate>20240201</enddate><creator>REZAEIFAR, Shideh</creator><creator>JOHNSON, Matthew Alastair</creator><creator>VALENTIN, Julien Pascal Christophe</creator><creator>SZYMANOWICZ, Stanislaw Kacper</creator><creator>KOWALSKI, Marek Adam</creator><creator>ESTELLERS CASAS, Virginia</creator><creator>SHEN, Jingjing</creator><creator>GARBIN, Stephan Joachim</creator><scope>EVB</scope></search><sort><creationdate>20240201</creationdate><title>COMPUTING IMAGES OF CONTROLLABLE DYNAMIC SCENES</title><author>REZAEIFAR, Shideh ; JOHNSON, Matthew Alastair ; VALENTIN, Julien Pascal Christophe ; SZYMANOWICZ, Stanislaw Kacper ; KOWALSKI, Marek Adam ; ESTELLERS CASAS, Virginia ; SHEN, Jingjing ; GARBIN, Stephan Joachim</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2024037829A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2024</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>REZAEIFAR, Shideh</creatorcontrib><creatorcontrib>JOHNSON, Matthew Alastair</creatorcontrib><creatorcontrib>VALENTIN, Julien Pascal Christophe</creatorcontrib><creatorcontrib>SZYMANOWICZ, Stanislaw Kacper</creatorcontrib><creatorcontrib>KOWALSKI, Marek Adam</creatorcontrib><creatorcontrib>ESTELLERS CASAS, Virginia</creatorcontrib><creatorcontrib>SHEN, Jingjing</creatorcontrib><creatorcontrib>GARBIN, Stephan Joachim</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>REZAEIFAR, Shideh</au><au>JOHNSON, Matthew Alastair</au><au>VALENTIN, Julien Pascal Christophe</au><au>SZYMANOWICZ, Stanislaw Kacper</au><au>KOWALSKI, Marek Adam</au><au>ESTELLERS CASAS, Virginia</au><au>SHEN, Jingjing</au><au>GARBIN, Stephan Joachim</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>COMPUTING IMAGES OF CONTROLLABLE DYNAMIC SCENES</title><date>2024-02-01</date><risdate>2024</risdate><abstract>To compute an image of a dynamic 3D scene comprising a 3D object, a description of a deformation of the 3D object is received, the description comprising a cage of primitive 3D elements and associated animation data from a physics engine or an articulated object model. For a pixel of the image the method computes a ray from a virtual camera through the pixel into the cage animated according to the animation data and computes a plurality of samples on the ray. Each sample is a 3D position and view direction in one of the 3D elements. The method computes a transformation of the samples into a canonical cage. For each transformed sample, the method queries a learnt radiance field parameterization of the 3D scene to obtain a color value and an opacity value. A volume rendering method is applied to the color and opacity values producing a pixel value of the image.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US2024037829A1 |
| source | esp@cenet |
| subjects | CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS |
| title | COMPUTING IMAGES OF CONTROLLABLE DYNAMIC SCENES |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T05%3A09%3A10IST&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=REZAEIFAR,%20Shideh&rft.date=2024-02-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2024037829A1%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 |