This is about the OV2640 cameras that come along with ESP32-CAM. One set of my cameras work perfectly (sharp colourful and straight picture) with vflip & hf
I wanted to get the essential or fundamental matrix for calibrated cameras (R, T, Ks are given). There are two cameras. Is this step correct to get the essentia
I am having an issue getting accurate aruco pose estimation. The transform of the AR object relative to camera is a factor ~2 smaller than it should be. In the
import cv2 import glob import argparse import math from numpy import genfromtxt import matplotlib.pyplot as plt import numpy as np