Maryland's Defense Patent Database

The defense community in Maryland is an R&D powerhouse.

Use this database to see the innovative patents that are poised for commercialization.

Method and apparatus for conservative motion estimation from multi-image sequences

Patent image
NRL

Apparatus and methods are presented for estimating the velocity field based on a multi-image frame sequence having an integer number M frames, M is greater than two, in which a set of M−1 displaced frame difference (DFD) equations is solved using a set of iteration equations to determine a velocity field.

Inventors: 
Chen, Wei
Patent Number: 
Technical domain: 
Communications
FIle Date: 
2011-12-13
Grant Date: 
2014-11-18
Grant time: 
1,071 days
Grant time percentile rank: 
19
Claim count percentile rank: 
4
Citations percentile rank: 
1
'Cited by' percentile rank: 
1
Assignee: 
US NAVY