Results 111 to 120 of about 591,486 (308)

Evaluating the interpretability of prototype networks for medical image analysis

Medical Imaging 2025: Image Processing
Artificial intelligence (AI) holds great potential for assisting physicians in medical image analysis, yet current models provide predictions without transparent explanations of their decision-making process. Explainable AI (XAI) aims to address this issue by providing tools to enhance model interpretability. However, existing XAI methods, such as post-
Gort, Pieter C., Claessens, Cris H.B., De With, Peter H.N., van der Sommen, Fons   +3 more
openaire   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

APPLICATION OF TEXTURE ANALYSIS TECHNIQUES TO NMR IMAGES FOR QUANTITATIVE ASSESSMENT OF MUSCLE DISORDERS

Informatika, 2016
Results on development of the basic concept of the medical image analysis methodology are presented. The techniques used in the research are based on adaptation and utilization of the gene-ralized image features for quantitative interpretation of muscles
E. V. Snezhko, P. Carlier, A. V>. Kovalev, N. Azzabou, A. A. Dmitruk, A. V. Shukelovich   +5 more
doaj  

An Exploratory Study on Imaging Resolution, Operational Parameters, and Measurement Uncertainty in UAV-Based Crack Inspection

Sensors
Unmanned aerial vehicles (UAVs) are increasingly used for crack inspection of civil infrastructure. However, crack interpretation from UAV imagery is constrained by trade-offs among imaging resolution, operational efficiency, and measurement uncertainty.
Suk Bae Lee, Dong Ha Lee, Jisung Kim
doaj   +1 more source

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

Image Interpretation: Exploiting Multiple Cues

, 1995
Multiple cues play a crucial role in image interpretation. A vision system that combines shape, colour, motion, prior scene knowledge and object motion behaviour is described.
Matas, J, Kittler, J, Bober, M, M. Bober, J. Kittler, Nguyen, L, J. Matas, L. Nguyen   +7 more
core  

DINOv2 rocks geological image analysis: Classification, segmentation, and interpretability

Journal of Rock Mechanics and Geotechnical Engineering
Recent advancements in computer vision have significantly improved image analysis tasks. Yet, deep learning models often struggle when applied to domains outside their training distribution, such as in geosciences, where domain-specific data can be scarce.
Florent Brondolo, Samuel Beaussant
openaire   +2 more sources

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

High resolution sar image analysis by combining the pca and the azimuth sub-band decompositions

, 2009
With the increase of the Synthetic Aperture Radar (SAR) sen- sor resolution, a more detailed analysis and a ¯ner description of SAR images are needed.
Chaabouni-Chouayakh, Houda, Datcu, Mihai
core