Top "3d-reconstruction" questions

In computer vision and computer graphics, 3D reconstruction is the process of capturing the shape and appearance of real objects.

3D reconstruction -- How to create 3D model from 2D image?

If I take a picture with a camera, so I know the distance from the camera to the object, such …

image-processing 3d language-agnostic 3d-reconstruction 3d-model
3d reconstruction from 2 images without info about the camera

I'm new in this field and I'm trying to model a simple scene in 3d out of 2d images and …

c++ opencv 3d-modelling stereoscopy 3d-reconstruction
Reconstruct 3D-Coordinates in Camera Coordinate System from 2D - Pixels with side condition

I am trying to reconstruct 3D-Coordinates from the 2D-Pixel-Coordinates in a Camera Picture using a side condition (in MatLab). I …

matlab computer-vision projection intrinsics 3d-reconstruction
Q matrix for the reprojectImageTo3D function in opencv

I am doing a project in opencv to detect obstacle in the path of a blind person using stereo calibration. …

opencv depth stereo-3d 3d-reconstruction disparity-mapping
3d model construction using multiple images from multiple points (kinect)

is it possible to construct a 3d model of a still object if various images along with depth data was …

algorithm image-processing computer-vision kinect 3d-reconstruction
Libraries to get depth map from stereo images?

I'm going to set up some devices to perform real-time 3D motion tracking. My first idea to do so is …

computer-vision stereo-3d 3d-reconstruction photogrammetry
Creating OOBB from points

How can I create minimal OOBB for given points? Creating AABB or sphere is very easy, but I have problems …

c++ graphics geometry 3d 3d-reconstruction
OpenCV with stereo 3D reconstruction

Say I plan to use OpenCV for 3D reconstruction using a stereo approach...and I do not have any special …

opencv 3d vision 3d-reconstruction
How do I construct a 3D model of a room from 2 stereo cameras? What is the determining factor to an accurate construction?

Currently, I have extracted depth points to construct a 3D model from 2 stereo cameras. The methods I have used are …

computer-vision 3d-reconstruction
How to convert the depth map to 3D point clouds?

When I convert depth map to 3D point cloud, I found there is a term called scaling factor. Can anyone …

python point-cloud-library 3d-reconstruction