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1. Identity statement
Reference TypeFilm or Video (Film or Broadcast)
Sitesibgrapi.sid.inpe.br
Holder Codeibi 8JMKD3MGPEW34M/46T9EHH
Identifier6qtX3pFwXQZeBBx/GLAab
Repositorysid.inpe.br/banon/2005/07.15.20.20
Last Update2005:07.15.03.00.00 (UTC) banon
Metadata Repositorysid.inpe.br/banon/2005/07.15.20.20.28
Metadata Last Update2022:05.19.23.48.05 (UTC) administrator
Citation KeyTaylor-Hell:2005:InBiAr
TitleIncorporating biomechanics into architectural tree models
Short TitleVideo
FormatOn-line
Year Released2005
Date Released9-12 Oct. 2005
Access Date2024, Mar. 29
Number of Files2
Size2334 KiB
2. Context
DirectorTaylor-Hell, Julia
AffiliationUniversity of Calgary and Alias, Canada
Series DirectorRodrigues, Maria Andréia Formico
Frery, Alejandro César
e-Mail Addressjuliath@cpsc.ucalgary.ca
Series TitleBrazilian Symposium on Computer Graphics and Image Processing, 18 (SIBGRAPI)
History (UTC)2005-07-15 20:20:28 :: sibgrapi2005 -> banon ::
2005-07-18 14:36:27 :: banon -> sibgrapi2005 ::
2010-08-28 20:01:19 :: sibgrapi2005 -> administrator ::
2022-05-05 23:21:06 :: administrator -> banon :: 2005
2022-05-06 04:16:07 :: banon -> administrator :: 2005
2022-05-19 23:48:05 :: administrator -> banon :: 2005
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Keywordsbiomechanics
reaction wood
tree architecture
SynopsisWe present a method for creating tree models with realistically curved branches, useful in the portrayal of natural scenes. Instead of attempting to replicate a tree's - nal shape by observation, we obtain this shape as nature does by considering the tree's development in the context of its environment. The nal shape of the branches results from their growth in length, girth, weight and rigidity under the inuence of gravity and tropisms. Using the framework of L-systems, we extend Jirasek's biomechanical simulation of a plant axis to correctly represent an entire tree. Our model also simulates the reaction wood which actively reorients a leaning branch by differentiating the wood production in angular portions of the branch cross-section. To obtain realistic and controllable tree architectures, we regulate growth elements in the model using functions based on botanical ndings. We create a multi-year simulation of tree growth under environmental inuences, obtaining a realistic tree shape at every stage of its development.
Arrangement 1urlib.net > SDLA > Fonds > SIBGRAPI 2005 > Incorporating biomechanics into... > Video
Arrangement 2urlib.net > SDLA > Fonds > Full Index > Incorporating biomechanics into... > Video
Arrangement 3urlib.net > SDLA > Fonds > SIBGRAPI 2005 > Video
Arrangement 4urlib.net > SDLA > Fonds > Video
doc Directory Contentaccess
source Directory Contentthere are no files
agreement Directory Contentthere are no files
4. Conditions of access and use
data URLhttp://urlib.net/ibi/6qtX3pFwXQZeBBx/GLAab
zipped data URLhttp://urlib.net/zip/6qtX3pFwXQZeBBx/GLAab
Languageen
Visibilityshown
Update Permissionnot transferred
5. Allied materials
Next Higher Units6qtX3pFwXQZeBBx/GLznp
8JMKD3MGPEW34M/46R3ED5
8JMKD3MGPEW34M/46T9EHH
Citing Item Listsid.inpe.br/sibgrapi/2022/05.05.04.08 2
sid.inpe.br/banon/2001/03.30.15.38.24 1
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
6. Notes
Empty Fieldsaccessionnumber alternatetitle archivingpolicy archivist area callnumber cast city contenttype copyholder copyright creatorhistory descriptionlevel dissemination distributor doi edition electronicmailaddress group isbn issn label lineage mark medium mirrorrepository nextedition notes orcid parameterlist parentrepositories photographer previousedition previouslowerunit producer progress project readergroup readpermission resumeid rightsholder runningtime schedulinginformation secondarydate secondarykey secondarymark secondarytype session sponsor subject targetfile tertiarymark tertiarytype url usergroup versiontype
7. Description control
e-Mail (login)banon
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