Paper Info
Title
Direct space-time trajectory control for visual media editing
Abstract
We explore the design space for using object motion trajectories to create and edit visual elements in various media across space and time. We introduce a suite of pen-based techniques that facilitate fluid stylization, annotation and editing of space-time content such as video, slide presentations and 2D animation, utilizing pressure and multi-touch input. We implemented and evaluated these techniques in DirectPaint, a system for creating free-hand painting and annotation over video.
Year
DOI
Venue
2013
10.1145/2470654.2466148
CHI
Keywords
Field
DocType
object motion trajectory,visual media editing,utilizing pressure,design space,free-hand painting,pen-based technique,direct space-time trajectory control,various media,fluid stylization,slide presentation,visual element,multi-touch input,bimodal,optical flow
Space time,Suite,Computer graphics (images),Computer science,Painting,Artificial intelligence,Visual media,Computer vision,Annotation,Spacetime,Animation,Multimedia,Optical flow
Conference
Citations 
PageRank 
References 
8
0.59
19
Authors
4
Name
Order
Citations
PageRank
Stephanie Santosa1603.35
Fanny Chevalier264936.33
Ravin Balakrishnan36497403.55
Karan Singh4152976.00