- Posts: 7
- Joined: Mon Aug 23, 2021 8:22 pm
- Real Name: Katarzyna Struzińska
Drone footage and building plot
Hello. I am starting my adventure with DRS. It is mind blowing how much there is to learn, and I am struggling with something
I have got drone footage covering multiple building plots (one big divided to like 10 -50)
My current approach is that I took orthophoto map redrawn new vector layer exported as SVG.
I have used a planar tracker in track mode (Hybid point/area; perspective) and marked the area of my interest. Then I have used planar transform. It works but the orientation of layout is different. Only one thing gave my half result and it was to add another node with a corner positioner between the media and planar transform. But planar transformer reacts in a weird way with it and after a few frames it gets messy.. I suppose it is not a typical situation since they are not square (as in all sign replacement tutorials.
Additionally
Also is there any way to compensate lens distortion (fish eye effect) when moving camera around ?
Should I consider drawing a map inside DaVinci itself instead of importing SVG?
Currently after import it works but there is no shading (added in Affinity Design) which I can add in DRS.
I suppose it will be easier to add that kind of overlay in “calm” shoots without revolving around.
It does not have to be perfect. Aim is to give viewer sense of plots layout.
Thanks in advance I will be still reading documentation.
Edit: Came up with an idea but there can not find anything like that in web. Is there any way to make "corner pin like" function with multiple corners/anchors (eg. on my graphic there are 6) ? For example: make planar tracker > add track points to source wideo > add points to graphic >link source "tracked" points with these on graphic ?
Reference manual describes Corner Positioning Operations and Perspective Positioning Operations
in a way that i think this may be combined to do what i think (except corner positioning supports only 4 points) ... or I am confused.
Hello. I am starting my adventure with DRS. It is mind blowing how much there is to learn, and I am struggling with something
I have got drone footage covering multiple building plots (one big divided to like 10 -50)
My current approach is that I took orthophoto map redrawn new vector layer exported as SVG.
I have used a planar tracker in track mode (Hybid point/area; perspective) and marked the area of my interest. Then I have used planar transform. It works but the orientation of layout is different. Only one thing gave my half result and it was to add another node with a corner positioner between the media and planar transform. But planar transformer reacts in a weird way with it and after a few frames it gets messy.. I suppose it is not a typical situation since they are not square (as in all sign replacement tutorials.
Additionally
Also is there any way to compensate lens distortion (fish eye effect) when moving camera around ?
Should I consider drawing a map inside DaVinci itself instead of importing SVG?
Currently after import it works but there is no shading (added in Affinity Design) which I can add in DRS.
I suppose it will be easier to add that kind of overlay in “calm” shoots without revolving around.
It does not have to be perfect. Aim is to give viewer sense of plots layout.
Thanks in advance I will be still reading documentation.
Edit: Came up with an idea but there can not find anything like that in web. Is there any way to make "corner pin like" function with multiple corners/anchors (eg. on my graphic there are 6) ? For example: make planar tracker > add track points to source wideo > add points to graphic >link source "tracked" points with these on graphic ?
Reference manual describes Corner Positioning Operations and Perspective Positioning Operations
in a way that i think this may be combined to do what i think (except corner positioning supports only 4 points) ... or I am confused.
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