In this video we'll use Blender and fSpy to do some 3d-projection mapping. This technique allows us to project three dimensional animations on top of real geometry.
How would that work? Is there a blender plugin for this? This would require a lighthouse base station right? Wouldn't it not work if the tracker was obscured from view of the base station in any way? If so, how could you put a tracker inside, then it wouldn't track.
Problem - blender full screen mode still shows the windows title bar. How are you getting rid of that? Otherwise, it will show up on the projector. Thanks!
The background is simply black, so nothing gets projected from that. Sometimes I'm hiding objects from the render (the camera icon in the outliner) to be able to focus better while working. I'm also using holdout materials to do some masking at one point. I hope this helps!
The part at timestamp 3.50 to 4:00 for importing the fspy image does not work in Blender 3.3.1 or at least when I try it. Blender does nothing for me in regards to seeing the work I did in fspy within blender itself. If it is actually importing it, it would be nice to have a more detailed tutorial on how to make sure you can actually see it within blender's image editor like in this tutorial when it does. As of right now I can not find any reference that my fspy file was imported.
Hi! I just tested with the latest Blender release and it worked. One "gotcha" that I can think of is are you sure you are saving (and then importing to Blender) the fSpy project file? Because you might think that you need to choose the export option from fSpy, but that's actually not the option to use with the Blender addon.
Thank you for that brilliant and simple idea!
Dude Blender just keeps surprising me with all the functionality
Thank you so much for this. This is amazing
Great idea and demonstration.
Amazing video! Thank you!
such a nice simple way to do this
Wow thank you for this!!!
Perfect.
Thanks for sharing.
ya doing gods work son
This is awesome!
This is so cool
You can put vive trackers inside of the table so you could move it around, omg this is so cool. Or even more than one projector, so cool!
Great idea actually!
That's an amazing idea! I've gotta try this
@@kylemartinez6514 Did you ever try it?
How would that work? Is there a blender plugin for this? This would require a lighthouse base station right? Wouldn't it not work if the tracker was obscured from view of the base station in any way? If so, how could you put a tracker inside, then it wouldn't track.
My left ear enjoyed this
Feeding such a powerful technique to both ears would be totally irresponsible, it might blow your mind! ;)
Amazing
Please make more stuff like this.
cleaver!
Super! vielen Dank!
im lost after i open the new window, how do i add the plane and build the model with the picture in the background?
Problem - blender full screen mode still shows the windows title bar. How are you getting rid of that? Otherwise, it will show up on the projector. Thanks!
how are you masking the background when adding material and textures? Example at 4:33 you go from modeling the table to modeling the cubes.
The background is simply black, so nothing gets projected from that. Sometimes I'm hiding objects from the render (the camera icon in the outliner) to be able to focus better while working. I'm also using holdout materials to do some masking at one point. I hope this helps!
big brain moment
my dotted line preview isnt showing up, making this extremely difficult...
Could this be done without fspy?
Have you ever tried with 2 projects at the same time?
Particle effects.
The part at timestamp 3.50 to 4:00 for importing the fspy image does not work in Blender 3.3.1 or at least when I try it. Blender does nothing for me in regards to seeing the work I did in fspy within blender itself.
If it is actually importing it, it would be nice to have a more detailed tutorial on how to make sure you can actually see it within blender's image editor like in this tutorial when it does. As of right now I can not find any reference that my fspy file was imported.
Hi! I just tested with the latest Blender release and it worked. One "gotcha" that I can think of is are you sure you are saving (and then importing to Blender) the fSpy project file? Because you might think that you need to choose the export option from fSpy, but that's actually not the option to use with the Blender addon.
When I start to do lines it's to thik and i can not regulate the thikness, anybody knows how it's possible to regulate the thikness?
Im a bit late to the video, but what kind of projector is that?
It's an Optoma ML750ST mini-projector. Not very powerful, but easy to move around.
@FasterTutorialsCom Thanks!! Doing an art project using projection mapping and I am most familiar with blender. Thanks for the vid! 😁
Duolingo voice!
who's anne lehto?
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I thought my headphones were broken lol