22 search results - page 1 / 5 » Sketching with Projective 2D Strokes |
UIST
1999
ACM
13 years 9 months ago
1999
ACM
Freehand sketching has long had appeal as an artistic medium for conceptual design because of its immediacy in capturing and communicating design intent and visual experience. We ...
CG
2005
Springer
13 years 4 months ago
2005
Springer
This paper presents an intuitive, freehand sketching application for Computer Aided Design (CAD) that can reconstruct a 3D object from a single, flat, freehand sketch. A pen is us...
ISBI
2008
IEEE
14 years 5 months ago
2008
IEEE
Selecting a region of interest (ROI) within unsegmented volume data is one of the fundamental operations in volume data processing and analysis, yet it is difficult to perform the...
HCI
2007
13 years 6 months ago
2007
ParSketch is a software prototype to evaluate the usability and functionality of a sketching interface aimed at defining 2D parametric sections. Currently, ParSketch interprets str...
TOG
2008
13 years 4 months ago
2008
In this paper, we describe a new system for converting a user's freehand sketch of a tree into a full 3D model that is both complex and realistic-looking. Our system does thi...