フィルターのクリア

Will it affect my result if I perform my camera calibration and image processing at different resolutions?

9 ビュー (過去 30 日間)
I did the stereoscopic camera calibration for checker board image with a resolution of 640x360. But, my images are of resolution 800x480. I am trying to find the 3D world co-ordinates using stereo triangulation, this will affect the result right?

回答 (1 件)

Dima Lisin
Dima Lisin 2014 年 7 月 22 日
Yes it will. There is a way to transform the camera parameters to account for the change in resolution, but you are much better off re-calibrating with the same resolution that you are actually going to use. Take a look at this example in the Computer Vision System Toolbox.

カテゴリ

Help Center および File ExchangeMATLAB Support Package for USB Webcams についてさらに検索

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by