Full metadata record
DC pole | Hodnota | Jazyk |
---|---|---|
dc.contributor.author | Seah, Hock Soon | |
dc.contributor.author | Tandianus, Budianto | |
dc.contributor.author | Sui, Yiliang | |
dc.contributor.author | Wu, Zhongke | |
dc.contributor.author | Zhang, Zhongke | |
dc.contributor.editor | Skala, Václav | |
dc.date.accessioned | 2023-10-15T17:31:01Z | |
dc.date.available | 2023-10-15T17:31:01Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | WSCG 2023: full papers proceedings: 1. International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision, p. 73-80. | en |
dc.identifier.isbn | 978-80-86943-32-9 | |
dc.identifier.issn | 2464–4617 (print) | |
dc.identifier.issn | 2464–4625 (CD/DVD) | |
dc.identifier.uri | http://hdl.handle.net/11025/54401 | |
dc.description.sponsorship | This research is supported by the Ministry of Education, Singapore, under its Academic Research Fund Tier 1 (RG 22/20). Any opinions, findings and conclusions or recommendations expressed in this material are those of the authors and do not reflect the views of the Ministry of Education, Singapore. | en |
dc.format | 8 s. | cs |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | Václav Skala - UNION Agency | en |
dc.rights | © Václav Skala - UNION Agency | en |
dc.subject | XBSC | cs |
dc.subject | expresivní B-spline křivka | cs |
dc.subject | B-spline křivka | cs |
dc.subject | vektorová grafika | cs |
dc.subject | difuzní křivka | cs |
dc.subject | deformace | cs |
dc.subject | simulované žíhání | cs |
dc.subject | počítačová animace | cs |
dc.subject | DBSC | cs |
dc.title | Modeling and Rendering with eXpressive B-Spline Curves | en |
dc.type | konferenční příspěvek | cs |
dc.type | conferenceObject | en |
dc.rights.access | openAccess | en |
dc.type.version | publishedVersion | en |
dc.description.abstract-translated | eXpressive B-Spline Curve (XBSC) is a resolution-independent and computationally efficient technique for vector-based stroke modeling and rendering with the flexibility in defining and adjusting the shape and other parameters of the stroke. It generalizes the existing Disk B-Spline Curve (DBSC) geometric representation, which itself is a generalization of the Disk Bézier curve. XBSC allows flexible shape and color manipulation and rendering of strokes with asymmetrical shape control and rich color management. These properties make XBSC suitable for modeling freeform stroke shapes and animation, specifically in squash and stretch, a common technique to bestow elasticity and flexibility in shape changes. During the squash and stretch animation computation, we constrain the shape of the XBSC stroke to conserve its area. To achieve this, we apply the simulated annealing algorithm to iteratively adjust the XBSC while maintaining its area. We show several drawings, rendering and deformation examples to demonstrate the robustness of XBSC. | en |
dc.subject.translated | XBSC | en |
dc.subject.translated | eXpressive B-Spline Curve | en |
dc.subject.translated | DBSC | en |
dc.subject.translated | B-spline | en |
dc.subject.translated | vector graphics | en |
dc.subject.translated | diffusion curve | en |
dc.subject.translated | deformation | en |
dc.subject.translated | simulated annealing | en |
dc.subject.translated | computer animation | en |
dc.identifier.doi | https://www.doi.org/10.24132/CSRN.3301.10 | |
dc.type.status | Peer-reviewed | en |
Vyskytuje se v kolekcích: | WSCG 2023: Full Papers Proceedings |
Soubory připojené k záznamu:
Soubor | Popis | Velikost | Formát | |
---|---|---|---|---|
E31-full.pdf | Plný text | 2 MB | Adobe PDF | Zobrazit/otevřít |
Použijte tento identifikátor k citaci nebo jako odkaz na tento záznam:
http://hdl.handle.net/11025/54401
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