4 papers
Cumulative Assessment for Urban 3D Modeling
Shea Hagstrom, Hee Won Pak, Stephanie Ku +3
Urban 3D modeling from satellite images requires accurate semantic segmentation to delineate urban features, multiple view stereo for 3D reconstruction of surface heights, and 3D m…
Single View Geocentric Pose in the Wild
Gordon Christie, Kevin Foster, Shea Hagstrom +2
Current methods for Earth observation tasks such as semantic mapping, map alignment, and change detection rely on near-nadir images; however, often the first available images in re…
Learning Geocentric Object Pose in Oblique Monocular Images
Gordon Christie, Rodrigo Rene Rai Munoz Abujder, Kevin Foster +3
An object's geocentric pose, defined as the height above ground and orientation with respect to gravity, is a powerful representation of real-world structure for object detection,…
Semantic Stereo for Incidental Satellite Images
Marc Bosch, Kevin Foster, Gordon Christie +3
The increasingly common use of incidental satellite images for stereo reconstruction versus rigidly tasked binocular or trinocular coincident collection is helping to enable timely…