17 search results - page 4 / 4 » Depth recovery using defocus blur at infinity |
ECCV
2008
Springer
14 years 7 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...
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
Capturing multiple photos at different focus settings is a powerful approach for reducing optical blur, but how many photos should we capture within a fixed time budget? We develop...