fix tflitemicro_person_detection

examples/tflitemicro_person_detection/tflu_person_detection/detection_responder.h

@@ -0,0 +1,34 @@
+/* Copyright 2019 The TensorFlow Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+==============================================================================*/
+
+// Provides an interface to take an action based on the output from the person
+// detection model.
+
+#ifndef TENSORFLOW_LITE_MICRO_EXAMPLES_PERSON_DETECTION_EXPERIMENTAL_DETECTION_RESPONDER_H_
+#define TENSORFLOW_LITE_MICRO_EXAMPLES_PERSON_DETECTION_EXPERIMENTAL_DETECTION_RESPONDER_H_
+
+#include "tensorflow/lite/c/common.h"
+#include "tensorflow/lite/micro/micro_error_reporter.h"
+
+// Called every time the results of a person detection run are available. The
+// `person_score` has the numerical confidence that the captured image contains
+// a person, and `no_person_score` has the numerical confidence that the image
+// does not contain a person. Typically if person_score > no person score, the
+// image is considered to contain a person.  This threshold may be adjusted for
+// particular applications.
+void RespondToDetection(tflite::ErrorReporter* error_reporter,
+                        int8_t person_score, int8_t no_person_score);
+
+#endif  // TENSORFLOW_LITE_MICRO_EXAMPLES_PERSON_DETECTION_EXPERIMENTAL_DETECTION_RESPONDER_H_