commit dev-sun.

2023-12-22 11:17:18 +08:00
parent d015b38845
commit 410d657fe7
27 changed files with 1346 additions and 267 deletions
--- a/src/transmissionReconstruction/detection/detection.cuh
+++ b/src/transmissionReconstruction/detection/detection.cuh
@@ -0,0 +1,53 @@
+#ifndef __DETECTION_CUH__
+#define __DETECTION_CUH__
+#include "CudaMatrix.h"
+using namespace Aurora;
+namespace Recon {
+struct SearchPositionC {
+  Aurora::CudaMatrix startSearch;
+  Aurora::CudaMatrix endSearch;
+};
+struct DetectResultC {
+  Aurora::CudaMatrix tof;
+  Aurora::CudaMatrix sosValue;
+  Aurora::CudaMatrix att;
+};
+struct TimeWindowResultC {
+  Aurora::CudaMatrix startSearch;
+  Aurora::CudaMatrix AscanBlockProcessed;
+};
+    CudaMatrix calculateAttenuationCuda(const CudaMatrix &ascans,
+                                        const CudaMatrix &startPos,
+                                        const CudaMatrix &endPos,
+                                        const CudaMatrix &ascansRef,
+                                        const CudaMatrix &startPosRef,
+                                        const CudaMatrix &endPosRef);
+    CudaMatrix
+    detectAttVectorizedCuda(const CudaMatrix &Ascan, const CudaMatrix &AscanRef,
+                        const CudaMatrix &distRef,
+                        const CudaMatrix &sosWaterRef,
+                        const CudaMatrix &tof, int aScanReconstructionFrequency,
+                        float offsetElectronic, int detectionWindowATT);
+    
+    TimeWindowResultC applyTimeWindowing(const Aurora::CudaMatrix &AscanBlock, float sampleRate,
+        const Aurora::CudaMatrix &distBlock, const Aurora::CudaMatrix &sosBlock,
+        float expectedSOSWater, float startOffset, float segmentLenOffset,
+        float minSpeedOfSound, float maxSpeedOfSound, bool gaussWindow);
+    SearchPositionC calculateStarEndSearchPosition(const CudaMatrix &aVDistBlock,
+                                float minSpeedOfSound, float maxSpeedOfSound,
+                                float sampleRate, float maxSample,
+                                const CudaMatrix &aVSosOffsetBlock,
+                                float startOffset, float segmentLenOffset);
+    CudaMatrix calculateSOSOffset(const CudaMatrix &sosBlock, float referenceSOS, const CudaMatrix &distBlock, float sampleRate);
+    DetectResultC detectTofAndAtt(
+        const Aurora::CudaMatrix &AscanBlock, const Aurora::CudaMatrix &AscanRefBlock,
+        const Aurora::CudaMatrix &distBlock, const Aurora::CudaMatrix &distRefBlock,
+        const Aurora::CudaMatrix &sosWaterBlock,
+        const Aurora::CudaMatrix &sosWaterRefBlock,
+        int resampleFactor,int nthreads, float expectedSOSWater,
+        int useTimeWindowing, int aScanReconstructionFrequency,int detectionWindowATT,
+        float offsetElectronic, int detectionWindowSOS, float minSpeedOfSound,
+        float maxSpeedOfSound, bool gaussWindow);
+};
+
+#endif // __DETECTION_H__