public DnnDetectorChannelTransformer(IBatchedDnnDetector detector,
ChannelReader <IList <VideoFrame> > inputReader, ChannelWriter <AnalysisResult> outputWriter,
ILogger logger) :
base(inputReader, outputWriter, logger)
{
if (detector is null)
{
throw new ArgumentNullException(nameof(detector));
}
_detector = detector;
_detector.Initialize();
SetTransformer(this.DoAnalyzeFrames);
}
public DnnDetectorChannelTransformer(IBatchedDnnDetector detector,
float detectionThreshold,
ChannelReader <IList <VideoFrame> > inputReader,
ChannelWriter <IList <VideoFrame> > outputWriter,
IHeartbeatReporter heartbeatReporter,
ILogger logger) :
base(inputReader, outputWriter, logger)
{
if (detector is null)
{
throw new ArgumentNullException(nameof(detector));
}
if (heartbeatReporter is null)
{
throw new ArgumentNullException(nameof(heartbeatReporter));
}
_detectionThreshold = detectionThreshold;
_heartbeatReporter = heartbeatReporter;
_detector = detector;
_detector.Initialize();
}