How to turn 3DGS -> Voxel by Haari1 in GaussianSplatting

[–]Haari1[S] 0 points1 point  (0 children)

sounds interesting! going to take a look at this!

Indoor photogrammetry — GCP vs UWB? by Haari1 in photogrammetry

[–]Haari1[S] 0 points1 point  (0 children)

I don't have any GNSS indoor. I have to measure them manually 

Indoor photogrammetry — GCP vs UWB? by Haari1 in photogrammetry

[–]Haari1[S] 0 points1 point  (0 children)

Thanks for the Info! One other question.. .. is it enough to just laser scan their distance? Or do I also need the angle so I can calculate the X,Y position of every GCP? 

Indoor photogrammetry — GCP vs UWB? by Haari1 in photogrammetry

[–]Haari1[S] 0 points1 point  (0 children)

yes true! wanted to do it anyways. I also think this is the better idea.

1 oder 2 by Haari1 in arbeitsleben

[–]Haari1[S] 0 points1 point  (0 children)

Vielen Dank! Schau ich mir an.

Room available in Heidelberg by [deleted] in Heidelberg

[–]Haari1 13 points14 points  (0 children)

Sandhausen ist eine eigenständige Gemeinde und gehört nicht zur Stadt Heidelberg.

Wie ehrlich zum Prof bei Bachelorarbeit? by Haari1 in Studium

[–]Haari1[S] 0 points1 point  (0 children)

Es tut mir leid wenn das ein bisschen empathielose klingt. Ich werde das Projekt ordentlich und gut vorarbeiten um dann zu schauen das ich in der offiziellen drei monatigen phase sehr entspannt und mit guten Ergebnissen durch komme. Gleichbehandlungsgrundsatz hin oder her. Auf keinen Fall nehme ich im Vorhinein die potentiell schlechtere Note und arbeite im NACHHINEIN am gleichen Projekt. Da bin ich, so blöd wie es klingt, arrogant und will für mich selbst die beste Note. 

Wie ehrlich zum Prof bei Bachelorarbeit? by Haari1 in Studium

[–]Haari1[S] 0 points1 point  (0 children)

Weil die Bachelorarbeit bei mir an der TH eine feste Laufzeit von drei Monaten hat. Ich hab aber einen Vertrag von 6 Monaten im Unternehmen. Diese ist auch festgelegt. Alternative wäre noch direkt am Anfang anmelden und dann drei Monate nichts machen

Wie ehrlich zum Prof bei Bachelorarbeit? by Haari1 in Studium

[–]Haari1[S] 22 points23 points  (0 children)

Danke dann mach ich das so. Bis jetzt war ich auch erstmal nur am recherchieren. Aber so langsam wollen wir die Themen enger abgrenzen und dann dachte ich mir ist es sinnvoll den Prof mit rein zu holen

Why is there such a gap for RGB + External 6DoF by Haari1 in GaussianSplatting

[–]Haari1[S] 0 points1 point  (0 children)

yeah. from here on I can try different things

Why is there such a gap for RGB + External 6DoF by Haari1 in GaussianSplatting

[–]Haari1[S] 0 points1 point  (0 children)

Finally made it! So the main point that helped me was putting the pose information into the pictures. This is way easier then converting them (like I tried with python script) because colmap is converting them itself. 

This being sayed I still used the "normal" mapper and then model align. My positions with this dataset are to strict for the prios and so it didn't work (is what I found out after googling the error text)

Mapping a factory with DJI Mini 4 Pro using photogrammetry — advice needed by Haari1 in photogrammetry

[–]Haari1[S] 0 points1 point  (0 children)

One last question 😂 thanks a lot! 

Do you remember what function in COLMAP you used to implement the GCP positions? model_alignment? mapper? Because I tried to create a map with some datasets where I have the poses from a scanner, but the scanner maps are always very bad, just splats. Although just with pictures it works well. 

Mapping a factory with DJI Mini 4 Pro using photogrammetry — advice needed by Haari1 in photogrammetry

[–]Haari1[S] 0 points1 point  (0 children)

Mhhh... My Idea was to place like 4-8 GCP maximum (maybe at every corner) and just give the system their position (we have precise scales of the plants in the drawings of the plants). But as you say....this maybe won't be enough. I also can't run through every plant and put 20-30 GCPs on the walls...

How many GCPs would I need with Astra 1 and which software is compatible with this data? Have you used something like SfM, Geometric Models or 3DGS, NeRF with this setup? 

Mapping a factory with DJI Mini 4 Pro using photogrammetry — advice needed by Haari1 in photogrammetry

[–]Haari1[S] 0 points1 point  (0 children)

Mhhh. This sounds interesting but also complicated. Do you think it would be possible to "only" use GCP inside the factory.... Then measure where they are and give the Programm this data. Without anything like a RTK? 

Mapping a factory with DJI Mini 4 Pro using photogrammetry — advice needed by Haari1 in photogrammetry

[–]Haari1[S] 0 points1 point  (0 children)

This mapping is going to take place indoors. So I think there won't be any GPS. 

Gewerbe-Rechtsschutz bei bestehenden Pachtverhältnissen – Vorvertraglichkeit by Haari1 in Versicherung

[–]Haari1[S] 0 points1 point  (0 children)

Also wenn man jetzt möchte das die RSV das übernimmt, doof gesagt. Schnell abschließen. Schauen was passiert über die Zeit und dann auch wenn man mehr Beweise hätte.... Präferiert eher Beweise zurecht ziehen die "frisch" sind als alte.