037A          ; disallowed_STD3_mapped ; 0020 03B9     # 1.1  GREEK YPOGEGRAMMENI
037B..037D    ; valid                                  # 5.0  GREEK SMALL REVERSED LUNATE SIGMA SYMBOL..GREEK SMALL REVERSED DOTTED LUNATE SIGMA SYMBOL
037E          ; disallowed_STD3_mapped ; 003B          # 1.1  GREEK QUESTION MARK
037F          ; mapped                 ; 03F3          # 7.0  GREEK CAPITAL LETTER YOT

boxes based on score.}]>:$score_threshold,
    Arg<TensorOf<[TF_Float16, TF_Float32]>, [{A 0-D float tensor representing the sigma parameter for Soft NMS; see Bodla et
al (c.f. https://arxiv.org/abs/1704.04503).  When `soft_nms_sigma=0.0` (which
is default), we fall back to standard (hard) NMS.}]>:$soft_nms_sigma,