code: def compute_binarizer(x, threshold=None):
      return ((x > threshold).astype(x.dtype),)
  
imports: from onnx.reference.ops.aionnxml._op_run_aionnxml import OpRunAiOnnxMl
label_desc: Use image node_id 1 for calling a global function with example usage: compute_binarizer(x, threshold) and returns: unknown