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Convert data in rosbag format to numpy. Specific to ros message structure in rosbag.

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saitejamalyala/rosbag2numpy

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rosbag2numpy

Convert data in rosbag format to numpy. Specific to ros message structure in rosbag.

The repository works for the following ros message structure

  1. Extract Data from ros bag and save it in compressed numpy Format (Helps in moving and manipulating extracted data)
  • Change source directory (Root directory where rosbags are located) here
    root_path = r"D:\example_source_directory"
    
  • Change target directory(To store compressed numpy arrays) here
    target_path = r"D:\example_target_directory_npz_files"
    
  1. Convert to Tf records to build efficient tensorflow Data pipelines

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Convert data in rosbag format to numpy. Specific to ros message structure in rosbag.

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