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-rw-r--r--src/ipa/raspberrypi/controller/rpi/sdn.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/src/ipa/raspberrypi/controller/rpi/sdn.h b/src/ipa/raspberrypi/controller/rpi/sdn.h
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+++ b/src/ipa/raspberrypi/controller/rpi/sdn.h
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+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (C) 2019, Raspberry Pi (Trading) Limited
+ *
+ * sdn.h - SDN (spatial denoise) control algorithm
+ */
+#pragma once
+
+#include "../algorithm.h"
+#include "../denoise_algorithm.h"
+
+namespace RPiController {
+
+/* Algorithm to calculate correct spatial denoise (SDN) settings. */
+
+class Sdn : public DenoiseAlgorithm
+{
+public:
+ Sdn(Controller *controller = NULL);
+ char const *name() const override;
+ void read(boost::property_tree::ptree const &params) override;
+ void initialise() override;
+ void prepare(Metadata *imageMetadata) override;
+ void setMode(DenoiseMode mode) override;
+
+private:
+ double deviation_;
+ double strength_;
+ DenoiseMode mode_;
+};
+
+} /* namespace RPiController */