Now showing items 1-5 of 5
Surface Patches for 3D Sketching
3D sketching is an appealing approach for creating concept shapes in the early stages of design. While curve networks alone can convey shape, surfacing the network can dramatically help with visualization and interaction. ...
KimCHI: A Sketch-Based Developmental Skill Classifier to Enhance Pen-Driven Educational Interfaces for Children
Sketching is one of the many valuable lifelong skills that children require in their overall development, and many educational psychologists manually analyze children's sketches to assess their developmental progress. The ...
A Sketching Game for Art History Instruction
Study of images, in contexts as widespread as medicine, geography, and art history, demands attention to detail and exercise of memory. Presented with traditional textbooks, students have difficulty concentrating for the ...
A Circle-based Vectorization Algorithm for Drawings with Shadows
Vectorization algorithms described in the literature assume that the drawings being vectorized are either binary images or have a clear white background. Sketches of artistic objects however also contain shadows which help ...
LandSketch: A First Person Point-of-View Example-Based Terrain Modeling Approach
We present an intuitive interface for easy modeling of terrains, compatible with example-based synthesis approach. The interface consists on a picture's canvas-like screen, where the user sketches silhouettes of mountains, ...