Super-resolving moving vehicles in an unregistered set of video frames
A method is provided for accurately determining the registration for a moving vehicle over a number of frames so that the vehicle can be super-resolved. Instead of causing artifacts in a super-resolved image, the moving vehicle can be specifically registered and super-resolved individually. This met...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English |
Published |
21.01.2010
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A method is provided for accurately determining the registration for a moving vehicle over a number of frames so that the vehicle can be super-resolved. Instead of causing artifacts in a super-resolved image, the moving vehicle can be specifically registered and super-resolved individually. This method is very accurate, as it uses a mathematical model that captures motion with a minimal number of parameters and uses all available image information to solve for those parameters. Methods are provided that implement the vehicle registration algorithm and super-resolve moving vehicles using the resulting vehicle registration. One advantage of this system is that better images of moving vehicles can be created without requiring costly new aerial surveillance equipment. |
---|---|
Bibliography: | Application Number: US20080219225 |