Zhixing is a China manufacturer & supplier who mainly produces Aruco Calibration Boards with many years of experience. Hope to build a business relationship with you.
Aruco Calibration Board is a calibration tool for image processing and machine vision. It consists of a series of black-and-white grids, each with a unique identifier that can be recognized and tracked by computer vision algorithms.
The main advantage of the Aruco Calibration Board is that it is easy to make, use, and customize. Users can quickly create a calibration board according to their needs, and the identifier can be modified according to their requirements. In addition, the Aruco Calibration Board can be used for a variety of applications, such as camera attitude estimation, motion measurement, object tracking, and more.
The camera calibration process using the Aruco Calibration Board is as follows:
1. Prepare the Aruco Calibration Board. Create a calibration board as needed, including the desired number and size of black and white grids. The calibration plate should be placed on a flat surface, taking care to avoid reflections and shadows.
2. Take images. Use the camera to take several images containing the Aruco Calibration Board, while ensuring that all angles of the calibration plate can be captured.
3. Identify the mark. An image processing algorithm is used to identify the marks on the Aruco Calibration Board and analyze the relationship between them.
4. Calculate camera parameters. The internal and external parameters of the camera are calculated based on the marked position and the parameters of the camera to obtain the accurate attitude and position of the camera.
Overall, the Aruco Calibration Board is a very useful tool that helps users calibrate cameras quickly and accurately, thereby improving the accuracy and efficiency of machine vision and image processing.
