class_docstr: Base class for matching anchor boxes and labels for the task of object detection
class_docstr_tok: ["Base","class","for","matching","anchor","boxes","and","labels","for","the","task","of","object","detection"]
docstr: Add class-specific arguments
docstr_tok: ["Add","class-specific","arguments"]
code: def add_arguments(cls, parser: argparse.ArgumentParser):
      """Add class-specific arguments"""
      return parser
  
imports: import argparse
label_desc: Use image node_id 2 for calling the BaseMatcher obj's underlying member method code with example usage: obj.add_arguments(cls, parser) and returns: parser