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A versatile interactive 3D brush model
12th Pacific Conference on Computer Graphics and Applications, 2004. PG 2004. Proceedings.
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We have also developed an exporter for a popular free 3D modeling package that makes it easier for non-programmers to create any desired style of brush, real or fanciful. ...
We present a flexible modeling approach capable of realistically simulating many varieties of brushes commonly used in painting. ...
Acknowledgments The authors would like to thank all the artists for their paintings, and the members of the Blender community for their excellent free 3D modeling program and helpful suggestions on the ...
doi:10.1109/pccga.2004.1348363
dblp:conf/pg/BaxterL04
fatcat:5xa3pz3m7bdo7p6m6gtlezn43m
Interactive modeling of complex geometric details based on empirical mode decomposition for multi-scale 3D shapes
2017
Computer-Aided Design
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In this paper we develop an interactive modeling system for complex geometric details transformation based on empirical mode decomposition (EMD) on multi-scale 3D shapes. ...
Given two models, we aim to transfer geometric details from one model to another one in an interactive manner. ...
Cut-and-paste is a common operator and has been widely implemented in 3D interactive modeling system [4] [5] [6] . ...
doi:10.1016/j.cad.2017.02.003
fatcat:rgnx7wp6bfbabae6mg5e6hp4vy
Pointshop 3D: an interactive system for point-based surface editing
2002
ACM Transactions on Graphics
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We present a system for interactive shape and appearance editing of 3D point-sampled geometry. ...
By generalizing conventional 2D pixel editors, our system supports a great variety of different interaction techniques to alter shape and appearance of 3D point models, including cleaning, texturing, sculpting ...
A part of our research on point-based graphics has been supported by MERL, Cambridge MA. We would also like to thank Martin Roth for proofreading the paper. ...
doi:10.1145/566654.566584
fatcat:elfxbljvk5ah3mlzrf6i7hzefe
Pointshop 3D
2002
ACM Transactions on Graphics
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We present a system for interactive shape and appearance editing of 3D point-sampled geometry. ...
By generalizing conventional 2D pixel editors, our system supports a great variety of different interaction techniques to alter shape and appearance of 3D point models, including cleaning, texturing, sculpting ...
A part of our research on point-based graphics has been supported by MERL, Cambridge MA. We would also like to thank Martin Roth for proofreading the paper. ...
doi:10.1145/566570.566584
fatcat:mekuzacny5bnvefhvxd6ox3g7y
A touch-enabled system for multi-resolution modeling and 3D painting
2001
Journal of Visualization and Computer Animation
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Brush bristles could be modeled and force transmitted along them. ...
Not until very recently, a modeling system called © © " ! $ # was introduced by SensAble Technologies. It is probably the first 3D digital modeling tool that al-. ...
Interactive 3D painting -Given true 3D interaction, we can now paint directly onto the surface of the model without cumbersome mapping schemes or other object registration problems. ...
doi:10.1002/vis.252
fatcat:bxgtxhebuvhazpmuxoh3rxb55y
Review Of The Software Used For 3D Volumetric Reconstruction Of The Liver
2015
Zenodo
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Image segmentation allows isolating the object of interest for further processing that can lead for example to 3D model reconstruction of whole organs. ...
It is mainly for its complexity, shape versatility and proximity of other organs and tissues. ...
The algorithm works by using a set of user input brush strokes for foreground and class segmentation, the algorithm requires a set of brush strokes corresponding the N classes and a brush stroke for a ...
doi:10.5281/zenodo.1099182
fatcat:3e74ktemv5g2bc4mvgnuclm4d4
Entropy-driven segregation of polymer-grafted nanoparticles under confinement
2017
Proceedings of the National Academy of Sciences of the United States of America
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The modification of nanoparticles with polymer ligands has emerged as a versatile approach to control the interactions and organization of nanoparticles in polymer nanocomposite materials. ...
Polymer-grafted nanoparticles (PGNPs) have attracted much attention in this regard due to their enhanced miscibility and versatility of assembled structures in polymeric materials via interacting grafted ...
The modification of nanoparticles with polymer ligands has emerged as a versatile approach to control the interactions and organization of nanoparticles in polymer nanocomposite materials. ...
doi:10.1073/pnas.1613828114
pmid:28228522
pmcid:PMC5347555
fatcat:buexmdbnc5hjngh5qkgmuavxcy
DAB
2001
Proceedings of the 28th annual conference on Computer graphics and interactive techniques - SIGGRAPH '01
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We introduce a deformable, 3D brush model, which gives the user natural control of complex brush strokes. ...
We have also developed a bidirectional, two-layer paint model that, combined with a palette interface, enables easy loading of complex blends onto our 3D virtual brushes to generate interesting paint effects ...
Overview of Modeling Approach To model a 3D paint brush requires developing both a geometric representation and a physics-based model for its dynamic behavior. ...
doi:10.1145/383259.383313
dblp:conf/siggraph/BaxterSLM01
fatcat:apkkz5eby5e4bi5ima7jzvo52u
A novel hydrophilic polymer-brush pattern for site-specific capture of blood cells from whole blood
2015
Chemical Communications
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A novel hydrophilic PAMPS–PAAm brush pattern is fabricated to selectively capture blood cells from whole blood. ...
This two-component polymer-brush pattern is versatile 80 and effective to entrap targeted proteins, offering a potential new approach for selective cell capture from whole blood. ...
In contrast, a large number of platelets are captured on the SEBS-g-PAMPS-g-PAAm surface preadsorbed with FN, and no other blood cells are observed (Fig. 3d) . ...
doi:10.1039/c4cc09096a
pmid:25469596
fatcat:wsjcytvvqvfuxlwqm3d22aqw7i
Edge- and substrate-based effects for watercolor stylization
2017
Proceedings of the Symposium on Non-Photorealistic Animation and Rendering - NPAR '17
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Yet a detailed consideration of these specific elements for the stylization of 3D scenes has not been attempted before. ...
Still Life, model by Dylan Sisson © Pixar Animation Studios. ABSTRACT We investigate characteristic edge-and substrate-based effects for watercolor stylization. ...
Fišer et al. [2016] describe a method to turn a photorealistically-rendered 3D model into a painted image. ...
doi:10.1145/3092919.3092928
dblp:conf/npar/MontesdeocaSBVT17
fatcat:xlw4xt46pnafhptvytskbafbf4
Tangible imaging systems
2013
Imaging and Printing in a Web 2.0 World IV
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-a tangible digital painting application; and phantoView -an application that takes the tangible imaging concept into stereoscopic 3D. ...
We are developing tangible imaging systems 1-4 that enable natural interaction with virtual objects. ...
Blatner, Benjamin, A. Darling, and Okka Kyaw. Some of the work was supported by National Science Foundation grants CCF-0811032 and IIS-0113310 and to James A. Ferwerda. ...
doi:10.1117/12.2010968
fatcat:eu7elpc6efciva7epm3m4oh5by
Image-based modeling and photo editing
2001
Proceedings of the 28th annual conference on Computer graphics and interactive techniques - SIGGRAPH '01
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The first, a "clone brushing tool," permits the distortion-free copying of parts of a picture, by using a parameterization optimization technique. ...
We present an image-based modeling and editing system that takes a single photo as input. We represent a scene as a layered collection of depth images, where each pixel encodes both color and depth. ...
This paper describes an interactive modeling and editing system that uses an image-based representation for the entire 3D authoring process. ...
doi:10.1145/383259.383310
dblp:conf/siggraph/OhCDD01
fatcat:cuyqw2ozirdgncdpt6vc4ocevi
Direct measurements of DNA-mediated colloidal interactions and their quantitative modeling
2011
Proceedings of the National Academy of Sciences of the United States of America
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This model was equally successful when describing the more complex and practically relevant case of grafted DNA brushes with self-interactions that compete with interparticle bridge formation. ...
Ultimately, we envision a highly versatile nanomaterial design protocol in which a user-designed matrix of specific interactions among multiple particle species leads to sequential or even hierarchical ...
(A) Computed pair-interaction terms for a binding energy of 3 k B T: repulsion (dashed curve), full attraction model (solid curve), and approximate attraction neglecting brush compression (dot-dashed curve ...
doi:10.1073/pnas.1109853108
pmid:21896714
pmcid:PMC3179119
fatcat:m6yweqpi7be3zl5fr4wrggnjzy
Metal–organic frameworks meet polymer brushes: enhanced crystalline film growth induced by macromolecular primers
2017
Materials Chemistry Frontiers
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We introduce tailor-made polymeric 3D primers, which produce a striking enhancement in MOF film growth compared to traditional primers. ...
Polymer brushes provide a complementary perspective from which to consider the manipulation of the heterogeneous nucleation of MOF thin films as they expose a high density of moieties interacting with ...
Polymer brushes provide a complementary perspective from which to consider the manipulation of the hetero nucleation of MOF thin films as they expose a high density of moieties interacting with the precursors ...
doi:10.1039/c7qm00235a
fatcat:ik3coe3rgvaixibgaww2d457mm
MovExp: A Versatile Visualization Tool for Human-Computer Interaction Studies with 3D Performance and Biomechanical Data
2014
IEEE Transactions on Visualization and Computer Graphics
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We present MovExp, a versatile visualization tool that supports the evaluation of user interfaces. ...
The circular directions visualization was used to brush horizontal movements, and movements with high throughput and low muscle activation were selected on a scatter plot. ...
We did not implement brushing for this 3D visualization. Picking in 3D is difficult due to occlusion. ...
doi:10.1109/tvcg.2014.2346311
pmid:26356950
fatcat:ap6kjeu77vepbkamdbbwn4i67y
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