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Simon Bethke
Germany
Приєднався 5 гру 2007
SuperSplat - Basics
In this video I am starting a series about how to use the SuperSplat editor for Gaussian Splats.
SuperSplat is available here: playcanvas.com/supersplat/editor
0:00 Intro
0:30 Access and load scene
1:07 Clean up start
2:22 Fix orientation
3:57 Sphere selection
4:25 Result
SuperSplat is available here: playcanvas.com/supersplat/editor
0:00 Intro
0:30 Access and load scene
1:07 Clean up start
2:22 Fix orientation
3:57 Sphere selection
4:25 Result
Переглядів: 577
Відео
Tutorial - Gaussian Splatting
Переглядів 2,1 тис.Місяць тому
In this video I am showing my process for capturing a gaussian splatting scene. The software I am showing is either free to use or even open source. 0:00 Intro 0:35 Scene and Gear 2:58 Capturing Process 4:56 Camera Poses 7:22 Gaussian Splatting 9:10 Result The April Tags I am using have been 3D-Printed from these models: www.printables.com/model/631524-apriltag-scale-markers-for-photogrammetry-...
Gaussian Splatting - Botanical Garden Scene
Переглядів 621Місяць тому
This is a test of the possibilities the gaussian splatting technology offers. The scene is located in the botanical garden of the german city Kiel. For capturing it, I placed 10 April Tag markers on the floor and took 577 photos using a Sony a7r2 with a Zeiss Batis 18mm lens. The photos then were posed in Reality Capture (poses were found for 508 photos). With posed photos then were used with n...
Elementar Terra - Teaser
Переглядів 772 роки тому
"Elementar Terra" is a 2-channel tube-amplifier for guitars. It is got a clean channel similar to the Fender Bassman 5F6 and a high gain channel as suggested by Merlin Belncowe in his book "Designing Tube Preamps for Guitar and Bass". This video is like an intro or teaser to this amp, with an audio track on which I play a strat through the clean channel only.
FPV 2020 - So easy
Переглядів 514 роки тому
Just a quick and simple session at my everyday homespot. I finally got this new GoPro 7 Black and am amazed by its stabilization. After the correct media-optimization settings in Davinci Resolve I was able to edit this 2.7k/60fps footage even on an old notebook from 2012. The meaning of the title (FPV 2020 - So easy) is just to point out, that state of the art technology (GoPro 7 which isn't ev...
It's really funny how helpful such a "basic" editor is!!
Thank you very much for sharing! It's highly useful and helpful.
Thank you very much for sharing! It looks amazing!
Danke Herr Bethke... You really helped me get up to speed with my journey using Gsplats..!! Thanks once again..
Thanks
Is it possible to use your dataset and the transforms.json for my master thesis? I need to do distance measuring in a NeRF scene and do not have enough time to do this on my own. One very important part is the pose estimation.
@@Z3r0cks Yea, I think that's fine. I have to check if I have all those files ^^
@@simonbe It would be awesome.
I think I have all the files you need. Can you maybe contact me directly on discord? Maybe on the server of Nerfstudio?
Many thanks for the very well explained insight of your process. I am doing tests right now with Jawset Postshot But my results are far away from your final dataset. Great work. Many thanks for sharing your final model. The problem with my capture is that we have white walls and a white floor in the office, the result is that there are much too less points generated on the walls... I will try to add the april tags, see, what postshot will come up with. Maybe a workshop or a garage could be something to capture better.
@@jank54 white walls are really hard to resolve. I think the best option would be to choose an option with using lidar of an iPhone
@@simonbe LiDAR of an iPhone is achievable in the App Scaniverse at no costs, but the first tests were unpromising. But maybe I'll give it one more shot with the AprilTags together.
Nice tutorial! What mm lens did you use?
@@Royvcent it's an 18mm lens on full frame
I find the video very inspiring, even if I don't understand what exactly is happening in the background. Many thanks for the interesting insights, Simon. 💪
great work. Please explain How to export to obj with good usable mesh. My results are not very good
This not possible. Gaussian Splats are a different kind of matter.
Nice work, will you also cover how to make Gaussian Splats?
@@kungfooman I already have in the video before this 😊
great tutorial!
Fantastic work! I tried with photogrammetry like 5 years ago or so at another botanical garden but it did not come out anywhere near this well.
I think I'll switch to the NeRFstudio implementation of GS as well. So far I've been using the original repository and tried Postshot too, but the former has licensing issues and the latter will turn into a subscription in the near future. Also thanks for showing your shooting moves, I was afraid of holding my camera so low to the ground and you've given me some assurance 😂
Nice!
Very good and clear tutorial. I need to test those april tags also with my reality capture alingments. Thanks for showing how they work.
Thank you! That's very great video! I learnt a lot!
Outstanding video. By taking tips, I was able to massively increase the quality of my results. I look forward to all your further videos.
excellent tutorial. really useful.
Really solid tutorial, thanks! I need to be scanning by DSLR more often. Can the next video be a rundown of all the nerfstudio parameters and why/when to use them?
Thank you :) I might do a video about supersplat next. Regarding nerfstudio, I can try saying something about the params I use, but I am no expert in that
If I don't want AprilTag to be in the image, is it still captured well? I don't think it looks good to have AprilTag in the final render.
@cdvsguo923 that depends on the detail in the scene. Also you can set control points manually. You should just give it a try. Also the Supersplat editor will next implement copy&paste. When this is implemented, I will try removing the tags in 3d and fill the holes with copied similar parts
Did your images contain any blur since you took photos at f/4? My Nikon D750 with Tamron SP 24-70 produces very blurry photos if I do not have f-stop at like 11 or 13.
Honestly: yes they did. Also I made half a mistake by not using auto focus and forgetting to readjust the manual focus. I did use manual focus, because sometimes focusing blocks the shooting. I can provide some samples later today.
Here are some samples: drive.google.com/drive/folders/1QDa3ikW-ZbZPJi079RyIp1EGahn1CjQ4?usp=sharing
Did you get better results with NerfStudio than with PostShot?
@@jakaverk7500 I have never tried postshot but it's results look very good. However, I expect postshot to become expensive soon...
@@simonbe I am also afraid that it will be to expensive :(
Wow awesome video.
great tutorial Simon! 👏👏👏
great!! where can I get the april tags?
hah, its in the description already! Thanks Simon!! 🙏🔥🚀
@@octacongeotechnikgmbh5569 Yea, it's in the description. Alternatively, you can look in reality capture. Below the "Detect" button is another one, that let's you export markers as PDF for printing on paper. However, the contrast of tags printed on paper didn't work well for me
Great video. I'm glad we can share this process with such clarity now.
Amazing capture/render work, and a beautiful site to scan. Thanks!
sauber :) röhre bleibt halt geiler
Danke! Ja, und letztes Wochenende hab ich tatsächlich mal wieder nen copter in der Luft gehabt
@@simonbe im Winter holst du die Copter raus? 😄👻
@@LeRainbow türlich :D War gestern erstmal bei Max Bahr fliegen 😂
Wow! Awesome bro! Happy flights #FPVFAMILY 💎
ah, nice, du fliegst noch. ich habs seit 2 jahren nicht mehr geschafft (3 minuten airtime oder so). alle copter kaputt oder doof. will aber wieder. muss bauen.
Ist bei mir ähnlich. Ich bin seit ca. 2 Monaten raus.
Absolut gigantisch. Ich glaube ich werde das ganze in edel furniertem Sperrholz nachbauen. Dann kann ich optisch mit den überteuerten Jeti-Funken meiner Kumpels mithalten... ;-)
Willst du mich denn verarschen, heimlich geübt?! Richtig flowy wirlich geil! Die Liebe zum crashen sieht man, nice dass du die drin hast. Kp warum ich dich nicht abboniert hab, hole ich mal schnell nach :)
Haha :) nee wirklich ein real-life lol ;)
Simon, du hast die richtige Musik aufgelegt....und sauber geflogen .... weiter so!!!
Nettes Video!
smooth! welch eine epische aufnahme am Anfang!
Looks great Mate +Sub 42 / like 4 greetings I am glad to see you
Top, gut geflogen!!!
Nice👍
welche cam hast du oben drauf ?
Zum Filmen ne gopro hero black 7. Mit stabilisierung wie man sieht :) Allerdings gefilmt in Protune mit flat-colors und dann in davinci resolve gegraded.
Sehr cool! Mega entspanntes Video 👌 macht Spaß sich das anzugucken ‼️
wooww... coooll.. can you share the stl file for me please.. i love it. this is my email dwie.stro@gmail.com, thankssssss
www.thingiverse.com/thing:4328629
@@simonbe many many thanksss...... :)
Hi, Simon... I just bought i6X electronics on kleinanzeigen and am rebuilding a modified transmitter. I'd love to print your case. It's the best mod I've come across. Where can I access the stl files? I don't see a link, etc. Best.
www.thingiverse.com/thing:4328629
👍
Excellent flying. Greeting from your new friend. Very nice to meet you new subscriber👊🙏👍👍👍🍺🍺❤️
Welcher Gatehunter ist das? Baue gerade einen SLS3
Das ist der normale rs5
He made a custom case for the i6, and posted a video about it - where about 40 frames shows the radio, and the rest is just flying=(
He posted something at UA-cam, writing about that simon
Is that the flysky i6
Yes
hahaha minute 1:33 nice crahs :)