Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yong Xu0
Chao Ren0
Hui Lin0
Peifeng Ma0
Yan Yung Ng0
Date of Patent
December 31, 2019
Patent Application Number
15696881
Date Filed
September 6, 2017
Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed is a method for 3D building extraction, comprising: extracting building footprints from one or more stereo images for a building; determining, from rational polynomial coefficient of the stereo images, first height estimation of the extracted building footprints; obtaining, from multi-temporal SAR images for the building, scatters with stable attributes; determining second height estimation for the determined scatters; and combining the first height estimation and the second height estimation to generate a fused height for each of the extracted building footprints.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
