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In today's data-driven digital era, the amount as well as complexity, such as multi-view, non-Euclidean, and multi-relational, of the collected data are growing exponentially or even faster. Clustering, which unsupervisely extracts valid…

Machine Learning · Computer Science 2025-01-10 Zhao Kang , Xuanting Xie , Bingheng Li , Erlin Pan

The Red-Sequence Cluster Survey (RCS) is a $\sim$100 square degree, two-filter imaging survey in the $R_C$ and $z'$ filters, designed primarily to locate and characterise galaxy clusters to redshifts as high as $z=1.4$. This paper provides…

Astrophysics · Physics 2010-04-06 Michael D. Gladders , Howard K. C. Yee

The detection of red blood cells based on morphology and colorimetric appearance is very important in improving hematology diagnostics. There are automatons capable of detecting certain forms, but these have limitations with regard to the…

Signal Processing · Electrical Eng. & Systems 2023-02-17 Jerome Nango , J. C. Alico , Sié Ouattara , Alain Clément

With ongoing developments and innovations in single-cell RNA sequencing methods, advancements in sequencing performance could empower significant discoveries as well as new emerging possibilities to address biological and medical…

Applications · Statistics 2019-12-19 Jiawei Long , Yu Xia

White blood cells (WBCs) play a crucial role in safeguarding the human body against pathogens and foreign substances. Leveraging the abundance of WBC imaging data and the power of deep learning algorithms, automated WBC analysis has the…

Image and Video Processing · Electrical Eng. & Systems 2023-10-23 Aditya Shankar Pal , Debojyoti Biswas , Joy Mahapatra , Debasis Banerjee , Prantar Chakrabarti , Utpal Garain

Accurate classification of white blood cells in peripheral blood is essential for diagnosing hematological diseases. Due to constantly evolving clinical settings, data sources, and disease classifications, it is necessary to update machine…

Computer Vision and Pattern Recognition · Computer Science 2023-08-25 Ario Sadafi , Raheleh Salehi , Armin Gruber , Sayedali Shetab Boushehri , Pascal Giehr , Nassir Navab , Carsten Marr

Recently, bladder cancer has been significantly increased in terms of incidence and mortality. Currently, two subtypes are known based on tumour growth: non-muscle invasive (NMIBC) and muscle-invasive bladder cancer (MIBC). In this work, we…

Image and Video Processing · Electrical Eng. & Systems 2021-06-28 Gabriel García , Anna Esteve , Adrián Colomer , David Ramos , Valery Naranjo

The shape of erythrocytes or red blood cells is altered in several pathological conditions. Therefore, identifying and quantifying different erythrocyte shapes can help diagnose various diseases and assist in designing a treatment strategy.…

Quantitative Methods · Quantitative Biology 2023-05-04 Manish Bhatia , Balram Meena , Vipin Kumar Rathi , Prayag Tiwari , Amit Kumar Jaiswal , Shagaf M Ansari , Ajay Kumar , Pekka Marttinen

A novel and fast semi-automatic method for segmentation, locating and counting blood cells in an image is proposed. In this method, thresholding is used to separate the nucleus from the other parts. We also use Hough transform for circles…

Image and Video Processing · Electrical Eng. & Systems 2020-04-21 Hamed Sadeghi , Shahram Shirani , David W. Capson

Capsule Networks (CapsNets) is a machine learning architecture proposed to overcome some of the shortcomings of convolutional neural networks (CNNs). However, CapsNets have mainly outperformed CNNs in datasets where images are small and/or…

Computer Vision and Pattern Recognition · Computer Science 2021-09-07 Juan P. Vigueras-Guillén , Arijit Patra , Ola Engkvist , Frank Seeliger

Bone marrow cytology is required to make a hematological diagnosis, influencing critical clinical decision points in hematology. However, bone marrow cytology is tedious, limited to experienced reference centers and associated with high…

Image and Video Processing · Electrical Eng. & Systems 2021-07-09 Rohollah Moosavi Tayebi , Youqing Mu , Taher Dehkharghanian , Catherine Ross , Monalisa Sur , Ronan Foley , Hamid R. Tizhoosh , Clinton JV Campbell

We present TXL-PBC, a curated and re-annotated peripheral blood cell dataset constructed by integrating four publicly available resources: Blood Cell Count and Detection (BCCD), Blood Cell Detection Dataset (BCDD), Peripheral Blood Cells…

Computer Vision and Pattern Recognition · Computer Science 2025-06-19 Lu Gan , Xi Li , Xichun Wang

Computational microscopy, in which hardware and algorithms of an imaging system are jointly designed, shows promise for making imaging systems that cost less, perform more robustly, and collect new types of information. Often, the…

Computer Vision and Pattern Recognition · Computer Science 2024-02-12 Henry Pinkard , Cherry Liu , Fanice Nyatigo , Daniel A. Fletcher , Laura Waller

We developed a transparent computational large-scale imaging-based framework that can distinguish between normal and metastasizing human cells. The method relies on fluorescence microscopy images showing the spatial organization of actin…

Image and Video Processing · Electrical Eng. & Systems 2024-09-04 Michail Mamalakis , Sarah C. Macfarlane , Scott V. Notley , Annica K. B Gad , George Panoutsos

Red blood cell (RBC) deformation is the consequence of several diseases, including sickle cell anemia, which causes recurring episodes of pain and severe pronounced anemia. Monitoring patients with these diseases involves the observation of…

Computer Vision and Pattern Recognition · Computer Science 2026-01-27 Wilkie Delgado-Font , Miriela Escobedo-Nicot , Manuel González-Hidalgo , Silena Herold-Garcia , Antoni Jaume-i-Capó , Arnau Mir

This paper addresses the problem of quantifying biomarkers in multi-stained tissues, based on color and spatial information. A deep learning based method that can automatically localize and quantify the cells expressing biomarker(s) in a…

Tissues and Organs · Quantitative Biology 2017-01-02 Fahime Sheikhzadeh , Martial Guillaud , Rabab K. Ward

The behaviour and functioning of a variety of complex physical and biological systems depend on the spatial organisation of their constituent units, and on the presence and formation of clusters of functionally similar or related…

Physics and Society · Physics 2023-08-16 Silvia Rognone , Vincenzo Nicosia

Flow cytometry is a powerful quantitative assay supporting high-throughput collection of single-cell data with a high dynamic range. For flow cytometry to yield reproducible data with a quantitative relationship to the underlying biology,…

Quantitative Methods · Quantitative Biology 2023-05-16 Jacob Beal

Thrombosis is a common complication following the surgical implantation of blood contacting devices, and is strongly influenced by the phenomenon of near-wall enrichment of platelets. This paper describes a multi-constituent continuum…

Fluid Dynamics · Physics 2017-05-09 Wei-Tao Wu , Nadine Aubry , James F. Antaki , Mehrdad Massoudi

This work explores the use of computer vision for image segmentation and classification of medical fluid samples in transparent containers (for example, tubes, syringes, infusion bags). Handling fluids such as infusion fluids, blood, and…

Computer Vision and Pattern Recognition · Computer Science 2021-05-05 Sagi Eppel , Haoping Xu , Alan Aspuru-Guzik
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