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Jungfraujoch/image_analysis/ImageSpotFinder.h
2025-04-22 14:42:14 +02:00

42 lines
1.8 KiB
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// SPDX-FileCopyrightText: 2024 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
// SPDX-License-Identifier: GPL-3.0-only
#ifndef JFJOCH_IMAGESPOTFINDER_H
#define JFJOCH_IMAGESPOTFINDER_H
#include <cstddef>
#include <vector>
#include "SpotFindingSettings.h"
#include "../common/AzimuthalIntegration.h"
#include "../common/DiffractionSpot.h"
// This is "slow" spot finder for image-based analysis
// To complement "fast" PSI detector module based spot finder
// This one is expected to be used in cases, where images are already assembled
// and it aims for 100 ms execution
class ImageSpotFinder {
size_t width;
size_t height;
const std::vector<float> &resolution_map;
int NBX = 15;
template <class T>
std::vector<DiffractionSpot> Run(const T *input,
const T special_value,
const SpotFindingSettings &settings) const;
public:
explicit ImageSpotFinder(const AzimuthalIntegration &integration);
ImageSpotFinder(const std::vector<float> &resolution_map, size_t width, size_t height);
void nbx(int input);
std::vector<DiffractionSpot> Run(const int32_t *input, const SpotFindingSettings &settings) const;
std::vector<DiffractionSpot> Run(const int16_t *input, const SpotFindingSettings &settings) const;
std::vector<DiffractionSpot> Run(const int8_t *input, const SpotFindingSettings &settings) const;
std::vector<DiffractionSpot> Run(const uint32_t *input, const SpotFindingSettings &settings) const;
std::vector<DiffractionSpot> Run(const uint16_t *input, const SpotFindingSettings &settings) const;
std::vector<DiffractionSpot> Run(const uint8_t *input, const SpotFindingSettings &settings) const;
};
#endif //JFJOCH_IMAGESPOTFINDER_H