3D textured object model and object mesh.

asked 2017-03-30 00:52:57 -0600

BhanuKiran gravatar image

updated 2017-03-30 01:35:34 -0600


I am thinking of model an outdoor environment (probable around 5000 sq.ft or even more). Later on,i want to estimate camera pose based on the image that i captured in the environment.(by matching my descriptors of the model with that in the image).

I saw a tutorial in OpenCV - Real time pose estimation of a textured object. But is mentioned that the program only works for a planar objects.

I am not sure which software should i need to use to make a 3D textured model from environment. Thinking of flying quad copter over a small area and converting it into model.

Any thoughts about this or web links that can address this, would be greatly appreciated.


edit retag flag offensive close merge delete


blender , maybe. it has support for running python scripts, so you could use cv2 inside the 3d software..

and apart from the planar pose estimation, there's solvePnP()

berak gravatar imageberak ( 2017-03-30 01:28:15 -0600 )edit

I am sorry, my question isn't clear I guess. I edited it.

I am trying to take video/lot of pictures of environment and convert it into 3D model

BhanuKiran gravatar imageBhanuKiran ( 2017-03-30 01:37:22 -0600 )edit

ah, that would be more like "structure from motion"

berak gravatar imageberak ( 2017-03-30 01:48:42 -0600 )edit

Hi, Have you found a solution using blender ? The openCV code requires a .ply file and a .yml file ... how do you create it from blender ?

malharjajoo gravatar imagemalharjajoo ( 2018-04-13 16:06:12 -0600 )edit