HIRISE - comparison between DTM and depth estimation from a single image
Presentation on Hirise Internet site of the image taken as an example : "Pit within Crater North of Rabe Crater"
Link on Hirise Internet site : www.uahirise.org/dtm/ESP_077026_1390
On the left, 3D relief made with the Hirise DTM (Digital Terrain Model) availabe on Hirise Internet site.
On the right, 3D relief made with the Zoedepth.
We can see the margins of error of Zoe compared to a real DTM. Most of the terrain features are shown on the right model made with Zoe.
It can be interesting to make a 3D relief on terrains, if there is no DTM. There are of course errors, a lack of precision, but the method can be interesting, if there is no DTM. It would be interesting to train Zoe to do planetary DTMs in order to have better results. Zoedepth has not indeed been trained for DTM.
Thank you ZoeDepth: Zero-shot Transfer by Combining Relative and Metric Depth : see it on arxiv.org/abs/2302.12288
Science Credit of image taken by Hirise/MRO : NASA/JPL-Caltech/Arizona
Credit of Digital Terrain Model : NASA/JPL-Caltech/Arizona
Choice of processing method (2D/3D) and process execution : Thomas Thomopoulos
Credit for ZoeDepth: Shariq Farooq Bhat, Reiner Birkl, Diana Wofk, Peter Wonka, Matthias Müller
HIRISE - comparison between DTM and depth estimation from a single image
Presentation on Hirise Internet site of the image taken as an example : "Pit within Crater North of Rabe Crater"
Link on Hirise Internet site : www.uahirise.org/dtm/ESP_077026_1390
On the left, 3D relief made with the Hirise DTM (Digital Terrain Model) availabe on Hirise Internet site.
On the right, 3D relief made with the Zoedepth.
We can see the margins of error of Zoe compared to a real DTM. Most of the terrain features are shown on the right model made with Zoe.
It can be interesting to make a 3D relief on terrains, if there is no DTM. There are of course errors, a lack of precision, but the method can be interesting, if there is no DTM. It would be interesting to train Zoe to do planetary DTMs in order to have better results. Zoedepth has not indeed been trained for DTM.
Thank you ZoeDepth: Zero-shot Transfer by Combining Relative and Metric Depth : see it on arxiv.org/abs/2302.12288
Science Credit of image taken by Hirise/MRO : NASA/JPL-Caltech/Arizona
Credit of Digital Terrain Model : NASA/JPL-Caltech/Arizona
Choice of processing method (2D/3D) and process execution : Thomas Thomopoulos
Credit for ZoeDepth: Shariq Farooq Bhat, Reiner Birkl, Diana Wofk, Peter Wonka, Matthias Müller