| dc.contributor.author | Abbasinejad, Fatemeh | en_US |
| dc.contributor.author | Joshi, Pushkar | en_US |
| dc.contributor.author | Amenta, Nina | en_US |
| dc.contributor.editor | Mario Botsch and Scott Schaefer | en_US |
| dc.date.accessioned | 2015-02-27T15:03:05Z | |
| dc.date.available | 2015-02-27T15:03:05Z | |
| dc.date.issued | 2011 | en_US |
| dc.identifier.issn | 1467-8659 | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1111/j.1467-8659.2011.02012.x | en_US |
| dc.description.abstract | Recent 3D sketch tools produce networks of three-space curves that suggest the contours of shapes. The shapes may be non-manifold, closed three-dimensional, open two-dimensional, or mixed. We describe a system that automatically generates intuitively appealing piecewise-smooth surfaces from such a curve network, and an intelligent user interface for modifying the automatically chosen surface patches. Both the automatic and the semi-automatic parts of the system use a linear algebra representation of the set of surface patches to track the topology. On complicated inputs from ILoveSketch [BBS08], our system allows the user to build the desired surface with just a few mouse-clicks. | en_US |
| dc.publisher | The Eurographics Association and Blackwell Publishing Ltd. | en_US |
| dc.subject | I.3.3 [Computer Graphics] | en_US |
| dc.subject | Picture/Image Generation | en_US |
| dc.subject | Line and curve generation | en_US |
| dc.subject | I.3.5 [Computer Graphics] | en_US |
| dc.subject | Computational Geometry and Object Modeling | en_US |
| dc.subject | Curve | en_US |
| dc.subject | surface | en_US |
| dc.subject | solid | en_US |
| dc.subject | and object representations | en_US |
| dc.title | Surface Patches from Unorganized Space Curves | en_US |
| dc.description.seriesinformation | Computer Graphics Forum | en_US |
