Face detection demo from Emza Visual Sense
Signed-off-by: Michael Levit michaell@emza-vs.com

Change-Id: I7958b05b5dbe9a785e0f8a241b716c17a9ca976f
diff --git a/source/use_case/object_detection/include/UseCaseHandler.hpp b/source/use_case/object_detection/include/UseCaseHandler.hpp
new file mode 100644
index 0000000..56629c8
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+++ b/source/use_case/object_detection/include/UseCaseHandler.hpp
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2022 Arm Limited. All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * 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.
+ */
+#ifndef OBJ_DET_HANDLER_HPP
+#define OBJ_DET_HANDLER_HPP
+
+#include "AppContext.hpp"
+
+namespace arm {
+namespace app {
+
+    /**
+     * @brief       Handles the inference event.
+     * @param[in]   ctx        Pointer to the application context.
+     * @param[in]   imgIndex   Index to the image to run object detection.
+     * @param[in]   runAll     Flag to request classification of all the available images.
+     * @return      true or false based on execution success.
+     **/
+    bool ObjectDetectionHandler(ApplicationContext& ctx, uint32_t imgIndex, bool runAll);
+
+} /* namespace app */
+} /* namespace arm */
+
+#endif /* OBJ_DET_HANDLER_HPP */