Questions tagged [camera]
The camera is an object which defines a point of view in 3D space for the context of rendering. The camera also has settings for depth of field (DoF) and other effects/settings real cameras have.
2,332
questions
1
vote
1
answer
326
views
The render image is stretched along with the viewport camera
This is what it looks like from the camera view. this happened when I was aplying scale to my objects.
This happened when I was aplying scale to my objects.
CommunityBot
- 1
1
vote
2
answers
862
views
How to make the camera follow the plane in my blender game?
I made a basic plane model and parented the camera to it, but when i fly the plane, the camera follows its location but rotates by itself...
Here is a link to download the game: https://www.dropbox....
CommunityBot
- 1
0
votes
0
answers
21
views
How to make an operator not undoable?
I'd like to make an addon to do view3d.camera_flip_x() but not make any undo history, because Clip Studio Paint doesn't include flipping in the undo history and it's annoying to draw on blender when I ...
0
votes
1
answer
328
views
Track to object's surface
I have a camera which is following a path. This path is surrounding a "large" u-shaped object (it's not a large object, but the camera is following it closely. Think of somebody scanning a ...
CommunityBot
- 1
0
votes
2
answers
2k
views
Why can i not see the camera rectangle?
I am new to blender and i am watching a tutorial for the basics, but in the tutorial, when he uses the camera there is a rectangle apparent in the image (see attached photos) but for mine i do not ...
CommunityBot
- 1
1
vote
1
answer
34
views
Why can't I move my camera while in camera mode?
I just started a new project and for some reason when I'm in camera mode, there's no square/rectangle to show what would be in the rendered view and I can't move the camera in camera mode. I can move ...
- 163k
3
votes
2
answers
732
views
Camera movement gives me motion sickness and nausea
I‘m fairly new to Blender and I really love the program. But unfortunately, I get motion sickness after 20 minutes or so. It has to be related to the rotational movement of the camera when modelling/...
- 51
0
votes
3
answers
248
views
Got a low solve error, but 3d markers are not aligned to the 2d track points in the footage?, not even close?
So I'm trying to track a vertical video shot on my phone, with image sequence. Successfully tracked it with 10 track points, and checked each point manually and they're visually perfect or atleast ...
0
votes
1
answer
25
views
How to change location and rotation of view in blender evenly
From Orthogonal view (eg. hitting 1 on the numpad) I want my view in Blender (not the camera) to change the position in terms of location and rotation so that it rotates both along a fixed radius and ...
- 31
0
votes
1
answer
3k
views
Using AE2blend to import camera track from After Effects
I have recorded a very simple (I thought) bit of footage that I want to track and set as a floor plane.
I used After Effects to generate a 3D camera track, which looks like it works:
I installed ...
CommunityBot
- 1
0
votes
0
answers
13
views
How to organize rendering multiple images from the same collection of objects?
I have made a model of a house consisting of multiple objects, like the roof, windows, different walls, the terrain etc. (You can assume it's just a number of cubes.)
Now I'd like to render static ...
- 743
0
votes
0
answers
13
views
is it correct to set the camera intrinsics in this way?
I have a 3x3 matrix inside a calibration file that has the intrinsics of my real room inside it. We will call them fx fy cx cy. I would like to know if the code I have written is correct, as I am not ...
- 1
2
votes
1
answer
789
views
How to make working security cameras?
I am rendering a cctv room where theres a camera looking at an object and output its view on a screen
Heres a simple setup as a quick visualization.
The Camera on the right sees the cube and output ...
CommunityBot
- 1
0
votes
0
answers
8
views
How to find the computed distortion parameters in Blender
I just did a camera solve in Blender, and I'm going to do some compositing in Fusion.
I asked Blender to solve for Radial Distortion:
Is there a way that I can get the value of the coefficient used ...
- 3,412
2
votes
1
answer
293
views
Extract objects/points inside camera view frustum
I'm trying to extract objects/points (region of point cloud) inside a camera view frustum. In this case, i set up a proper camera position and rotation. And i'd like to have those partial objects ...
CommunityBot
- 1
0
votes
1
answer
859
views
How to set texture with camera view
With add image as plane i have add an image and in the texture coordinates i have set to camera. I want my image to be set in camera. In the view port it look set but when preview render the image ...
CommunityBot
- 1
0
votes
0
answers
9
views
Is there anyway to do Rotations to Deltas but only on 2 axis?
I'm trying to have the X axis not change while, the other 2 are put at zero but I'm not sure if this is possible though? Any ideas?
- 61
1
vote
0
answers
32
views
Why does camera shake when parented to animated circle curve?
I'm trying to animate a camera orbiting a sphere. Everything works great except the camera appears to shake when moving around the sphere and I can't figure out why.
The camera is parented to an ...
- 13k
0
votes
4
answers
4k
views
How to switch back to default view after switching to camera view in blender 2.92
I am using the awesome Blender 3d Software
I can switch to camera view using ctrl+alt+0
But how to switch back to normal view which was earlier before navigating to camera view
- 13k
1
vote
1
answer
210
views
Bug in scene camera?
In the Scene tab, where the dropdown value can be used to set active camera, I keep getting an object from my scene called Circle instead of a camera. I'll press the cross to delete the Circle object ...
- 33k
5
votes
2
answers
2k
views
Camera flips 180 degrees following the path
I am new to blender and I tried to animate a camera path following this tutorial:
https://www.youtube.com/watch?v=vasfFsxCsAE
The author creates a NurbsPath for camera to follow and an empty to ...
CommunityBot
- 1
0
votes
1
answer
948
views
All geometry looks glitchy in viewport in Blender 2.8
I'm using Blender 2.8 (release, not beta) for my new project and after adding some objects (just as placeholders, no complex geometry) all geometry around edges looks strange.
This however doesn't ...
CommunityBot
- 1
1
vote
1
answer
258
views
Render Pass Manager
Coming from Max we have State Sets and Render Pass Managers such as Prism : http://www.grovergol.com/?page_id=338
This allows you to create a list of Cameras to render from and combinations of object ...
CommunityBot
- 1
0
votes
1
answer
753
views
cant seem to figure out how to lock grease pencil animation to a moving camera. 2.8
First time posting a question. Forgive my ignorance.
I am really excited about animating in grease pencil with 2.8. I created a crazy camera move as a test through a few cubes and i wanted to ...
CommunityBot
- 1
0
votes
1
answer
2k
views
Maya camera navigation while keeping blender keymap
Im learning Blender. I want to keep the native shortcuts for learning purposes but I like Maya's alt centric camera navigation . is there a way to do this? Thank you
CommunityBot
- 1
2
votes
2
answers
5k
views
How to align the camera in a solved motion tracked scene?
I have been having an issue with my floor plane and object when using a solved camera after tracking some footage. I get a solve error of between 0.05 and 0.4 on my solves which is good and not the ...
- 60.3k
0
votes
1
answer
901
views
Grease pencil stroke on 3d objects disappears when camera is too far away (unsolved problem dated back years)
I don't know what to do. There was only one other person with this problem and the solution was.. there is none and you should render in the viewport. In the viewport it looks exactly as expected but ...
CommunityBot
- 1
0
votes
2
answers
389
views
Determining scaling factor of 3d model according to Camera position
New description : The goal is to capture snapshots of a 3d model. For that, I need to ensure the model fits the Camera view well.
The Camera location will be provided by the client, which cannot be ...
CommunityBot
- 1
1
vote
0
answers
87
views
Camera tracking multiple drone shots of the same place with only one scene setup
I have recorded some drone footage of a small area in my hometown for a archviz project. I would like to add different CGI buildings into four different shots, each with a different viewing angle. I ...
1
vote
1
answer
20
views
How can I get a new marker position without changing the camera solve?
I have a motion tracking camera solve that I'm happy with and have aligned a large amount of scene geometry to. I found out I want to add a few more markers to determine where a new object should go. ...
- 28.5k