| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZeBBx/GLznp |
| Repository | sid.inpe.br/banon/2005/07.15.19.44 |
| Last Update | 2005:07.15.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2005/07.15.19.44.32 |
| Metadata Last Update | 2022:06.14.00.13.05 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2005.32 |
| Citation Key | Taylor-Hell:2005:InBiAr |
| Title | Incorporating biomechanics into architectural tree models  |
| Format | On-line |
| Year | 2005 |
| Access Date | 2024, Apr. 28 |
| Number of Files | 1 |
| Size | 2894 KiB |
| 2. Context | |
| Author | Taylor-Hell, Julia |
| Affiliation | University of Calgary and Alias, Canada |
| Editor | Rodrigues, Maria Andréia Formico Frery, Alejandro César |
| e-Mail Address | juliath@cpsc.ucalgary.ca |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 18 (SIBGRAPI) |
| Conference Location | Natal, RN, Brazil |
| Date | 9-12 Oct. 2005 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| History (UTC) | 2005-07-15 19:44:33 :: sibgrapi2005 -> banon :: 2005-07-18 14:35:16 :: banon -> sibgrapi2005 :: 2008-07-17 14:11:01 :: sibgrapi2005 -> banon :: 2008-08-26 15:17:03 :: banon -> administrator :: 2009-08-13 20:37:56 :: administrator -> banon :: 2010-08-28 20:01:19 :: banon -> administrator :: 2022-06-14 00:13:05 :: administrator -> :: 2005 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | biomechanics reaction wood tree architecture |
| Abstract | We 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 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2005 > Incorporating biomechanics into... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Incorporating biomechanics into... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/6qtX3pFwXQZeBBx/GLznp |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZeBBx/GLznp |
| Language | en |
| Target File | taylorhellj_biomechanics.pdf |
| User Group | sibgrapi2005 administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46R3ED5 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.05.04.08 6 sid.inpe.br/banon/2001/03.30.15.38.24 2 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage edition electronicmailaddress group isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume |