6 search results - page 1 / 2 » Diffusion coded photography for extended depth of field |
SIGGRAPH
2010
ACM
13 years 9 months ago
2010
ACM
Presentation
Computational photography is an emerging field combining smart optics,
electronics, computer vision and graphics. Recent trends in enhancing the
capabilities of a camera involve ...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
The range of scene depths that appear focused in an image is known as the depth of field (DOF). Conventional cameras are limited by a fundamental trade-off between depth of field a...
RT
1998
Springer
13 years 9 months ago
1998
Springer
Most current image-based rendering methods operate under the assumption that all of the visible surfaces in the scene are opaque ideal diffuse (Lambertian) reflectors. This paper i...
SIGGRAPH
2009
ACM
13 years 11 months ago
2009
ACM
We transform an LCD into a display that supports both 2D multitouch and unencumbered 3D gestures. Our BiDirectional (BiDi) screen, capable of both image capture and display, is in...