Anomaly detection in medical imaging-a mini review

ME Tschuchnig, M Gadermayr - International Data Science Conference, 2021 - Springer
The increasing digitization of medical imaging enables machine learning based
improvements in detecting, visualizing and segmenting lesions, easing the workload for …

[HTML][HTML] Overcoming the challenges in the development and implementation of artificial intelligence in radiology: a comprehensive review of solutions beyond …

GS Hong, M Jang, S Kyung, K Cho… - Korean Journal of …, 2023 - ncbi.nlm.nih.gov
Artificial intelligence (AI) in radiology is a rapidly developing field with several prospective
clinical studies demonstrating its benefits in clinical practice. In 2022, the Korean Society of …

Fast non-Markovian diffusion model for weakly supervised anomaly detection in brain MR images

J Li, H Cao, J Wang, F Liu, Q Dou, G Chen… - … Conference on Medical …, 2023 - Springer
In medical image analysis, anomaly detection in weakly supervised settings has gained
significant interest due to the high cost associated with expert-annotated pixel-wise labeling …

Unsupervised outlier detection for mixed-valued dataset based on the adaptive k-nearest neighbor global network

Y Wang, X Cao, Y Li - IEEE Access, 2022 - ieeexplore.ieee.org
Outlier detection aims to reveal data patterns different from existing data. Benefit from its
good robustness and interpretability, the outlier detection method for numerical dataset …

HDFRMAH: design of a high-density feature representation model for multidomain analysis of human health issues.

R Mutha, S Lavate, S Limkar… - Soft Computing-A …, 2023 - search.ebscohost.com
Human health issues require estimation of heart rhythm anomalies, brain wave pattern
abnormalities, blood parameter outliers, social media analysis, and more. Researchers …

Anomaly‐based Alzheimer's disease detection using entropy‐based probability Positron Emission Tomography images

HB Baydargil, J Park, IF Ince - ETRI Journal, 2024 - Wiley Online Library
Deep neural networks trained on labeled medical data face major challenges owing to the
economic costs of data acquisition through expensive medical imaging devices, expert labor …

A low redundancy wavelet entropy edge detection algorithm

Y Tao, T Scully, AG Perera, A Lambert, J Chahl - Journal of Imaging, 2021 - mdpi.com
Fast edge detection of images can be useful for many real-world applications. Edge
detection is not an end application but often the first step of a computer vision application …

Assessing and testing anomaly detection for finding prostate cancer in spatially registered multi-parametric MRI

R Mayer, B Turkbey, P Choyke, CB Simone - Frontiers in Oncology, 2023 - frontiersin.org
Background Evaluating and displaying prostate cancer through non-invasive imagery such
as Multi-Parametric MRI (MP-MRI) bolsters management of patients. Recent research …

Low-False-Alarm-Rate Timing and Duration Estimation of Noisy Frequency Agile Signal by Image Homogeneous Detection and Morphological Signature Matching …

YP Cheng, CH Chang, JC Chen - Sensors, 2023 - mdpi.com
Frequency hopping spread spectrum (FHSS) applies widely to communication and radar
systems to ensure communication information and channel signal quality by tuning …

A novel hybrid heuristic adopted ensemble of deep learning models for COVID-19 detection framework using CT and X-Ray images

C Mary Shiba, M Navaneethakrishnan… - Computer Methods in …, 2023 - Taylor & Francis
ABSTRACT In 2019, Corona Virus Disease (COVID)-19 has created an important impact on
people's health and economy because of its rapid spreading. Therefore, the earlier detection …