Image-Based Search in Radiology: Identification of Brain Tumor Subtypes within Databases Using MRI-Based Radiomic Features.
von Reppert M, Chadha S, Willms K, Avesta A, Maleki N, Zeevi T, Lost J, Tillmanns N, Jekel L, Merkaj S, Lin M, Hoffmann K, Aneja S, Aboian M. Image-Based Search in Radiology: Identification of Brain Tumor Subtypes within Databases Using MRI-Based Radiomic Features. American Journal Of Neuroradiology 2025, 46: 1421-1428. PMID: 40250848, DOI: 10.3174/ajnr.a8805.Peer-Reviewed Original ResearchConceptsDimensionality reduction techniquesQuery caseImage search enginesImage-based searchReduction techniquesQuery subsetsRetrieval performanceQuery onesDimensionality reductionVisual similarityQuerySearch enginesSearch approachSearch methodTumor segmentationImage-basedRadiomic featuresNearest neighborsTumor typesDimensionalityBrain tumorsData setsNinety-five patientsLikert scoresMRI-based radiomic features
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