制定
发表于 2025-3-25 03:30:54
Sabine Kraushaarter digital storage are two important medical information technologies that have made the issue of data compression of crucial importance. Efficiently compressing data is the key to making teleclinical practice feasible, since the bandwidth provided by computer media is too limited for the huge amou
Venules
发表于 2025-3-25 07:42:45
Sabine Kraushaarnd file structure for biomedical images and image-related information. The fundamental concepts of the DICOM message protocol, services, and information objects are reviewed as background for a detailed discussion of the functionality of DICOM; the innovations and limitations of the Standard; and th
Nucleate
发表于 2025-3-25 12:11:29
Sabine Kraushaars. Reducing the dose of the injected tracer is essential for lowering the patient’s radiation exposure, but it will lead to increased image noise. Additionally, the latest dedicated cardiac SPECT scanners typically acquire projections in fewer angles using fewer detectors to reduce hardware expenses
Alveolar-Bone
发表于 2025-3-25 16:57:41
Sabine Kraushaarl annotation is time-consuming and requires specialized expertise. Semi-supervised segmentation methods that leverage both labeled and unlabeled data have shown promise, with contrastive learning emerging as a particularly effective approach. In this paper, we propose a contrastive learning strategy
幻影
发表于 2025-3-25 23:01:33
Sabine Kraushaart on label quality. In practice, obtaining high-quality labels from experienced annotators for large-scale datasets is not always feasible, while noisy labels from less experienced annotators are often available. Prior studies focus on either label refinement methods or on learning to segment with n
Ondines-curse
发表于 2025-3-26 02:29:15
Sabine KraushaarR) which could be potentially related to COVID-19 viral pneumonia. For this we use the modified radiographic assessment of lung edema (mRALE) scoring system. The new model was first optimized with the simple Siamese network (SimSiam) architecture where a ResNet-50 pretrained by ImageNet database was
cardiopulmonary
发表于 2025-3-26 05:54:19
Sabine Kraushaaring normal images during training. Unfortunately, many prior anomaly detection methods were optimized for a specific “known” abnormality (e.g., brain tumor, bone fraction, cell types). Moreover, even though only the normal images were used in the training process, the abnormal images were often empl
唠叨
发表于 2025-3-26 11:04:38
Sabine Kraushaaralthcare domain. Although, the amount of digital data in clinical workflows is increasing, most of this data is distributed on clinical sites and protected to ensure patient privacy. Radiological readings and dealing with large-scale clinical data puts a significant burden on the available resources
恃强凌弱的人
发表于 2025-3-26 12:59:52
Sabine Kraushaar availability of well-labeled data. In practice, it is a great challenge to obtain a large high-quality labeled dataset, especially for the medical image segmentation task, which generally needs pixel-wise labels, and the inaccurate label (noisy label) may significantly degrade the segmentation perf
Optic-Disk
发表于 2025-3-26 20:07:54
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