MLECO-2492 Add CPP OD example with TFLITE-ArmnnDelegate
Signed-off-by: Dvir Markovich <dvir.markovich@arm.com>
Change-Id: If412c15ba49abe8370a570260b0a8ed8de305b7c
diff --git a/samples/ObjectDetection/src/Main.cpp b/samples/ObjectDetection/src/Main.cpp
index e057981..8bc2f0d 100644
--- a/samples/ObjectDetection/src/Main.cpp
+++ b/samples/ObjectDetection/src/Main.cpp
@@ -20,6 +20,7 @@
const std::string OUTPUT_VIDEO_FILE_PATH = "--output-video-file-path";
const std::string LABEL_PATH = "--label-path";
const std::string PREFERRED_BACKENDS = "--preferred-backends";
+const std::string PROFILING_ENABLED = "--profiling_enabled";
const std::string HELP = "--help";
/*
@@ -29,13 +30,16 @@
{VIDEO_FILE_PATH, "[REQUIRED] Path to the video file to run object detection on"},
{MODEL_FILE_PATH, "[REQUIRED] Path to the Object Detection model to use"},
{LABEL_PATH, "[REQUIRED] Path to the label set for the provided model file. "
- "Label file is should just be an ordered list, seperated by new line."},
+ "Label file should be an ordered list, separated by a new line."},
{MODEL_NAME, "[REQUIRED] The name of the model being used. Accepted options: YOLO_V3_TINY, SSD_MOBILE"},
{OUTPUT_VIDEO_FILE_PATH, "[OPTIONAL] Path to the output video file with detections added in. "
"If specified will save file to disk, else displays the output to screen"},
{PREFERRED_BACKENDS, "[OPTIONAL] Takes the preferred backends in preference order, separated by comma."
" For example: CpuAcc,GpuAcc,CpuRef. Accepted options: [CpuAcc, CpuRef, GpuAcc]."
- " Defaults to CpuAcc,CpuRef"}
+ " Defaults to CpuAcc,CpuRef"},
+ {PROFILING_ENABLED, "[OPTIONAL] Enabling this option will print important ML related milestones timing"
+ "information in micro-seconds. By default, this option is disabled."
+ "Accepted options are true/false."}
};
/*
@@ -137,6 +141,10 @@
pipelineOptions.m_ModelFilePath = GetSpecifiedOption(options, MODEL_FILE_PATH);
pipelineOptions.m_ModelName = GetSpecifiedOption(options, MODEL_NAME);
+ if (CheckOptionSpecified(options, PROFILING_ENABLED))
+ {
+ pipelineOptions.m_ProfilingEnabled = GetSpecifiedOption(options, PROFILING_ENABLED) == "true";
+ }
if(CheckOptionSpecified(options, PREFERRED_BACKENDS))
{
pipelineOptions.m_backends = GetPreferredBackendList((GetSpecifiedOption(options, PREFERRED_BACKENDS)));
@@ -148,6 +156,8 @@
auto labels = AssignColourToLabel(GetSpecifiedOption(options, LABEL_PATH));
+ common::Profiling profiling(pipelineOptions.m_ProfilingEnabled);
+ profiling.ProfilingStart();
od::IPipelinePtr objectDetectionPipeline = od::CreatePipeline(pipelineOptions);
auto inputAndOutput = GetFrameSourceAndSink(options);
@@ -180,5 +190,6 @@
frame = reader->ReadFrame();
}
sink->Close();
+ profiling.ProfilingStopAndPrintUs("Overall compute time");
return 0;
}