Search Results - image processing methods
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Distant metastasis of alveolar rhabdomyosarcoma with pancreatic parameningeal localization in children: clinical case series
Published 2023-03-01“…The prevalence of the tumor process is estimated on the basis of data from a comprehensive examination, including magnetic resonance imaging with intravenous contrast, ultrasound examination of the primary focus of regional and distant metastasis zones, computed tomography and radioisotope studies. …”
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Video Segmentation of Wire + Arc Additive Manufacturing (WAAM) Using Visual Large Model
Published 2025-07-01“…To enable feedback control based upon this information, an automatic and robust segmentation method for monitoring of videos and images is required. …”
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Integrating Gut Microbiome and Metabolomics with Magnetic Resonance Enterography to Advance Bowel Damage Prediction in Crohn’s Disease
Published 2025-06-01“…We combined the three methods into a single comprehensive test.Imaging: Magnetic resonance enterography (MRE), a noninvasive scan, was used to capture clear images of the bowel. …”
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Auto-Segmentation and Auto-Planning in Automated Radiotherapy for Prostate Cancer
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Evaluating multimodal physiological signals for fear detection: relative utility of pupillometry, heart rate, and EEG
Published 2025-07-01“…Physiological measures such as pupil dynamics and heart rate can provide indirect insights into these deeper processes, yet they are often studied in isolation. …”
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Novel protective role for MAP kinase phosphatase 2 in inflammatory arthritis
Published 2019-06-01“…In the study presented here, we investigated the role of MKP-2 in inflammatory arthritis with a particular focus on neutrophils.Methods To achieve this, we subjected MKP-2 deficient and wild type mice to collagen antibody induced arthritis, an innate model of arthritis, and determined disease pathology. …”
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Enhanced Grounding DINO: Efficient Cross-Modality Block for Open-Set Object Detection in Remote Sensing
Published 2025-01-01“…Most existing open-set detectors are developed based on candidate category detectors by introducing text information. These methods need to process text and images at the same time, which will increase their training overhead and computational complexity. …”
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Radial Support Force: A Key Player in Vena Cava Neointimal Hyperplasia
Published 2025-06-01“…This study aimed to investigate the correlations between radial support force (RSF) and NIH, and the release of tumor necrosis factor-alpha (TNF-α) during this process.Methods: RSFs exerted by IVCF struts at various IVC diameters were analyzed with five replicates in vitro. …”
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Self-Assembled Nanoplatform with pH/NIR Light-Responsive Drug Delivery for Combined Therapy of Glioma in vitro
Published 2025-07-01“…Furthermore, ICG fluorescence recovery and MRI contrast enabled tumor imaging, while enhanced BBB permeability ensured effective drug delivery for in situ glioma treatment.Conclusion: In summary, we developed a safe FEID anti-tumor nanoplatform through a simple self-assembly process. …”
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Complex neuroimaging study of the proximal segment after rigid fixation and dynamic stabilization in patients with degenerative lumbar disease
Published 2023-12-01“…The study included radiography, diffusion-weighted magnetic resonance imaging and computed tomography (dualenergy mode) of intervertebral discs and isolated facet degeneration of the upper adjacent level.Results and discussion. …”
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Investigating the influence of soil organic carbon on pore structure within aggregates
Published 2025-08-01“…Soil pore structural properties, such as porosity, size distribution and geometry, are crucial for various soil processes and are significantly influenced by soil organic carbon (SOC). …”
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Radio Frequency Sensing–Based Human Emotion Identification by Leveraging 2D Transformation Techniques and Deep Learning Models
Published 2025-01-01“…To meet the need for a reliable, contactless, and noninvasive sensing platform for emotion recognition, The one-dimensional (1D) time-series signal dataset obtained using the designed RFS–SDR platform is processed and transformed into two-dimensional (2D) time–frequency images (TFIs) via continuous wavelet transform (CWT), short-time Fourier transform (STFT), and wavelet coherence transform (WCT). …”
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Advancements and challenges in robotic surgery: A holistic examination of operational dynamics and future directions
Published 2025-09-01“…Healthcare 5.0 seeks to enhance RAS by integrating technologies like advanced imaging, haptic feedback, and artificial intelligence. …”
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Label-Free Evaluation of Lung and Heart Transplant Biopsies Using Tissue Autofluorescence-Based Virtual Staining
Published 2025-01-01“…More importantly, suboptimal handling of very small tissue fragments from transplant biopsies may impede their effective histochemical staining, and color variations across different laboratories or batches can hinder efficient histological analysis by pathologists. Methods: To mitigate these challenges, we developed a panel of virtual staining neural networks for lung and heart transplant biopsies, which digitally convert autofluorescence microscopic images of label-free tissue sections into their bright-field histologically stained counterparts—bypassing the traditional histochemical staining process. …”
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ACK1 condensates promote STAT5 signaling in lung squamous cell carcinoma
Published 2025-06-01“…LLPS properties were evaluated using time-lapse imaging, photobleaching, optoDroplet assays, and in vitro droplet formation assays. …”
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