public static VisionRequestBody Default(byte[] content = null)
{
VisionImage image = new VisionImage();
if (content != null)
{
image.EncodeContent(content);
}
VisionFeature feature = new VisionFeature();
feature.type = Enum.GetName(typeof(VisionFeature.FeatureType), 0);
VisionRequest request = new VisionRequest();
request.features = new VisionFeature[] { feature };
request.image = image;
VisionRequestBody body = new VisionRequestBody();
body.requests = new VisionRequest[] { request};
return body;
}