I'm Rocco, thanks for your job. I have this issue: when open flutter_zxing package in android my camera phone shows a distorted image before taking qrcode/barcode scansion. I have a Motorola Edge 20 ...

Problem: When using the official project (tutorials/camera_position_optimization_with_differentiable_rendering.ipynb) to optimize the camera pose, the rendered image doesn't match the expected result, ...

Abstract: This paper proposes a calibration strategy for distorted camera with high precision. It makes use of planar homography constraint to estimate the intrinsic and extrinsic parameters. On the ...

Abstract: In the literature, points and conics have been major features for camera geometric calibration. Although conics are more informative features than points, the loss of the conic property ...