Camera Calibration with OpenCV

<p>When a camera looking at an object, it is looking at the world similar to how our eyes do. By focusing the light that&rsquo;s reflected off of objects in the world. In this case, though a small pinhole, the camera focuses the light that&rsquo;s reflected off to a 3D traffic sign and forms a 2D image at the back of the camera.</p> <p><img alt="" src="https://miro.medium.com/v2/resize:fit:604/1*R7Ec-32NFWWf9E7K9SgnRA.png" style="height:196px; width:671px" /></p> <p>In math, the Transformation from 3D object points, P of X, Y and Z to X and Y is done by a transformative matrix called the<strong>&nbsp;camera matrix(C)</strong>, we&rsquo;ll be using this to calibrate the camera.</p> <p><a href="https://medium.com/analytics-vidhya/camera-calibration-with-opencv-f324679c6eb7"><strong>Read More</strong></a></p>