### Navigation

- index
- next |
- previous |
- OpenCV 3.0.0-dev documentation »
- OpenCV-Python Tutorials »

# Camera Calibration and 3D Reconstruction

- Camera Calibration

> | Let’s find how good is our camera. Is there any distortion in images taken with it? If so how to correct it?

- Pose Estimation

> | This is a small section which will help you to create some cool 3D effects with calib module.

- Epipolar Geometry

> | Let’s understand epipolar geometry and epipolar constraint.

- Depth Map from Stereo Images

> | Extract depth information from 2D images.

## Help and Feedback

You did not find what you were looking for?

- Ask a question on the Q&A forum.
- If you think something is missing or wrong in the documentation, please file a bug report.

### Navigation

- index
- next |
- previous |
- OpenCV 3.0.0-dev documentation »
- OpenCV-Python Tutorials »