 inputs are supported (<code>channels</code> is required to be 3).
         <li>if type is <code>kTfLiteFloat32</code>, NormalizationOptions are required to be attached
             to the metadata for input normalization.
       </li></li></li></li></ul>
<li>Output tensors must be the 4 outputs of a <code>DetectionPostProcess</code> op, i.e:
       <ul>
<li>Location tensor (<code>kTfLiteFloat32</code>):
             <ul>
<li>tensor of size <code>[1 x num_results x 4]</code>, the inner array representing
  