Category: Theory
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Computer Vision: Non-Linear Optimization Methods
This is a brief summary of some of the optimization methods used in Computer Vision topics like Camera Calibration and 3D-Reconstructions. We’re going to start with a relatively simple method and work our way to the more complicated but also a lot more powerful method that’s actually used in computer vision topics. Newton’s Method The…
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Computer Vision: Image Resolution and Contrast
In this video we talk about image resolution and contrast. We’ll discuss the impact of diffraction, of our lenses and of our sensor. On the way we’ll cover diffraction and MTF charts.
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![Computer Vision: The Camera Matrix [Video]](https://mpr-projects.com/wp-content/uploads/2025/04/thumbnail_1-e1745951904695.png)
Computer Vision: The Camera Matrix [Video]
In this video we start with the pinhole camera model and derive the intrinsic and extrinsic camera matrices. On the way we also talk about homogeneous coordinates and rotations.