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TDA4VM: 3D surround view application

Part Number: TDA4VM

Tool/software:

Hello,

  I am trying to run  3D surround view application, and my camera is 120fov. During the calibration, can I change the size and position of the black squares in vision_apps/tools/3d_calibration_tool/poster calib chart. pdf to ensure that one image can fully display two black squares? Can this pdf only be proportionally enlarged?

SDK: 08_04

Thanks.

  • Hi,

    Thread has been assigned to the expert. Please await for a response

    Regards,

    Nikhil

  • Hi,

    Thank you for your response. This looks like an interesting question and we look forward to the expert's response!

    Regards,

    Hongfei

  • Hello,

    "to ensure that one image can fully display two black squares?" -> Do you want one image (e.g. front camera image) to fully display two black squares after SRV reconstruction?

    You don't need to enlarge the pdf proportionally. You can adjust the size and the position of the black squares. However, it is not recommended to make one image to fully display two squares since, when you evaluate the accuracy of SRV reconstruction, you need to check how good two squares are aligned across cameras.