Combined RGB sets from rear Hazcams on Perseverance rover on Sol 1 (2021-02-19), starting at 14:12:31 LMST. De-warped via Hugin, using a 16.3mm “Thoby” fisheye lens, and a +1.2° roll. Source images: Rear left red Rear left green Rear left blue Rear right red Rear right green Rear right blue
Combined RGB sets from rear Hazcams on Perseverance rover on Sol 1 (2021-02-19), starting at 14:12:31 LMST. De-warped via Hugin, using a 16.3mm “Thoby” fisheye lens, and a +1.2° roll. Source images: Rear left red Rear left green Rear left blue Rear right red Rear right green Rear right blue
Hugin: roughly estimated as as 16mm “Thoby” lens, remapped without other distortion parameters to rectilinear projection and cropped to 133°x116°. GIMP: paired parallel/divergent style, and filled holes with constant (ground) or horizontal linear gradient (sky) using averaged samples from image. Sky could be improved with a boundary condition based fill. Ground hole could be filled … [Read more…]
Hugin: roughly estimated as as 16mm “Thoby” lens, remapped without other distortion parameters to rectilinear projection and cropped to 133°x116°. GIMP: paired cross-eye style, and filled holes with constant (ground) or horizontal linear gradient (sky) using averaged samples from image. Sky could be improved with a boundary condition based fill. Ground hole could be filled … [Read more…]
