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| searchwing-bilderkennung [2019/05/30 23:43] – wf68spef | searchwing-bilderkennung [2021/05/31 22:03] (current) – added SE2 Projektarbeit Kamera beckmanf |
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| By analysing the image with we receive from the camera, we can detect boats on the sea. To achieve this, different algorithms and approaches from the image processing and deep learning domain can be used. | By analysing the image with we receive from the camera, we can detect boats on the sea. To achieve this, different algorithms and approaches from the image processing and deep learning domain can be used. |
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| ====== Detection by using edgedetector and a 2d tracker in world coordinates ====== | ===== Camera ===== |
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| | {{ ::g2-picam.pdf | S. Keller, K. Dierig, L. Range, "SearchWing - Messung des Energieverbrauchs eines Raspberry Pi und Charakterisierung des Kamersystems", Projektarbeit, WS 2020/21}} |
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| | ===== Compression effects on detection ===== |
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| | Does JPEG image compression affect detection? See |
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| | [[https://doi.org/10.1117/1.JMI.6.2.027501|Farhad Ghazvinian Zanjani, Svitlana Zinger, Bastian Piepers, Saeed Mahmoudpour, Peter Schelkens, and Peter H. N. de With "Impact of JPEG 2000 compression on deep convolutional neural networks for metastatic cancer detection in histopathological images," Journal of Medical Imaging 6(2), 027501 (24 April 2019). https://doi.org/10.1117/1.JMI.6.2.027501]] |
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| | ===== Detection by using edgedetector and a 2d tracker in world coordinates ===== |
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| | {{:ros.jpg?nolink&1311x744|ros.jpg}} |
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| ==== Code ==== | ==== Code ==== |
| {{:5ee30e4d3dc8729b80b2ca22e4b9f3af.png}} | {{:5ee30e4d3dc8729b80b2ca22e4b9f3af.png}} |
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| === Output === | === Output === |
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| * Save boat images on harddisk | * Save boat images on harddisk |
| * Visualization of the detection in digikam | * Visualization of the detection in digikam |
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| 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