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The performance of machine learning algorithms used for the segmentation of 3D biomedical images lags behind that of the algorithms employed in the classification of 2D photos. This may be explained by the comparative lack of high-volume, high-quality training datasets, which require state-of-the art imaging facilities, domain experts for annotation and large computational and personal resources to create. The HR-Kidney dataset presented in this work bridges this gap by providing 1.7 TB of artefact-corrected synchrotron radiation-based X-ray phase-contrast microtomography images of whole mouse kidneys and validated segmentations of 33 729 glomeruli, which represents a 1-2 orders of magnitude increase over currently available biomedical datasets. The dataset further contains the underlying raw data, classical segmentations of renal vasculature and uriniferous tubules, as well as true 3D manual annotations. By removing limits currently imposed by small training datasets, the provided data open up the possibility for disruptions in machine learning for biomedical image analysis.
The hearts, kidneys, livers, spleens and brains of ${}^57$Fe enriched wild-type and heterozygous $beta$-thalassaemic mice at 1, 3, 6 and 9 months of age were studied by means of Mossbauer Spectroscopy at 80K. Ferritin-like iron depositions in the hea
We present a method to infer the 3D pose of mice, including the limbs and feet, from monocular videos. Many human clinical conditions and their corresponding animal models result in abnormal motion, and accurately measuring 3D motion at scale offers
Human activities are hugely restricted by COVID-19, recently. Robots that can conduct inter-floor navigation attract much public attention, since they can substitute human workers to conduct the service work. However, current robots either depend on
This paper introduces a new benchmarking dataset for marine snow removal of underwater images. Marine snow is one of the main degradation sources of underwater images that are caused by small particles, e.g., organic matter and sand, between the unde
We present a new public dataset with a focus on simulating robotic vision tasks in everyday indoor environments using real imagery. The dataset includes 20,000+ RGB-D images and 50,000+ 2D bounding boxes of object instances densely captured in 9 uniq