Camera

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This section describes how to check the intrinsic parameters of the camera.

The accuracy of the camera’s intrinsic parameters significantly impacts extrinsic parameter accuracy and positioning accuracy. If the project requires high accuracy, please select the high-accuracy mode in Mech-Eye Viewer to check the intrinsic parameters, which guarantees optimal positioning performance.

The following figure shows the checking process.

accuracy error analysis tool extrinsic parameters overall process

  1. Open Mech-Eye Viewer and choose the camera in use to connect.

  2. Click Tools in the menu bar of Mech-Eye Viewer and then select “Intrinsic Parameter Tool” to open the tool.

  3. Follow the steps suggested in “Intrinsic Parameter Tool” of Mech-Eye Viewer to check intrinsic parameters.

  4. Improve the accuracy according to the check result and suggestions.

Connect to Camera

  1. Click the Open button on the right to open Mech-Eye Viewer.

    accuracy error analysis tool extrinsic parameters click start

  2. Find the camera you want to connect in Mech-Eye Viewer and click Connect.

Open Intrinsic Parameter Tool

Click Tools in the menu bar of Mech-Eye Viewer and then select “Intrinsic Parameter Tool” to open the tool.

accuracy error analysis tool extrinsic parameters open intrinsic parameter tool

Check Camera Intrinsic Parameters

You can refer to Intrinsic Parameter Tool for more instructions.

Check the Result

You can improve the accuracy according to the check result and suggestions.

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