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cdcseacave / openMVS

open Multi-View Stereo reconstruction library
http://cdcseacave.github.io
GNU Affero General Public License v3.0
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How not to change the depth map I added? #973

Open 1z2z opened 1 year ago

1z2z commented 1 year ago

Hello! I improved the depth map generated by openmvs (that is, the depth map part in the dmap file), and then re-wrote the dmap file without the confidence map and normal map. After I further executed DensifyPointCloud, the depth map part in the dmap file again According to the generated confidence map has changed (probably improved badly). But I don't want to change, what should I do?

cdcseacave commented 1 year ago

Disable geometric iterations and filtering. See params

On Mon, 17 Apr 2023 at 12:37 1z2z @.***> wrote:

Hello! I improved the depth map generated by openmvs (that is, the depth map part in the dmap file), and then re-wrote the dmap file without the confidence map and normal map. After I further executed DensifyPointCloud, the depth map part in the dmap file again According to the generated confidence map has changed (probably improved badly). But I don't want to change, what should I do?

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1z2z commented 1 year ago

Disable geometric iterations and filtering. See params … On Mon, 17 Apr 2023 at 12:37 1z2z @.> wrote: Hello! I improved the depth map generated by openmvs (that is, the depth map part in the dmap file), and then re-wrote the dmap file without the confidence map and normal map. After I further executed DensifyPointCloud, the depth map part in the dmap file again According to the generated confidence map has changed (probably improved badly). But I don't want to change, what should I do? — Reply to this email directly, view it on GitHub <#973>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAVMH3VUTF7T5AUZR5RRTU3XBUFMHANCNFSM6AAAAAAXA5P5CY . You are receiving this because you are subscribed to this thread.Message ID: @.>

The relevant parameter of depth image filtering is "nOptimize", right? I can't find the relevant parameters for geometry iteration, can you point me to that? Thanks.

cdcseacave commented 1 year ago

the two params are --geometric-iters and --postprocess-dmaps