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The flow dynamics of red blood cells in vivo in blood capillaries and in vitro in microfluidic channels is complex. Cells can obtain differnet shapes such as discoid, parachute, slipper-like shapes and various intermediate states depending…

生物物理 · 物理学 2023-04-17 Andreas Link , a Irene Luna Pardo , Bernd Porr , Thomas Franke

The availability of large public datasets and the increased amount of computing power have shifted the interest of the medical community to high-performance algorithms. However, little attention is paid to the quality of the data and their…

计算机视觉与模式识别 · 计算机科学 2025-09-26 Amelia Jiménez-Sánchez , Dovile Juodelyte , Bethany Chamberlain , Veronika Cheplygina

Most of the previous methods for table recognition rely on training datasets containing many richly annotated table images. Detailed table image annotation, e.g., cell or text bounding box annotation, however, is costly and often…

计算机视觉与模式识别 · 计算机科学 2023-03-16 Nam Tuan Ly , Atsuhiro Takasu , Phuc Nguyen , Hideaki Takeda

Developing and validating artificial intelligence models in medical imaging requires datasets that are large, granular, and diverse. To date, the majority of publicly available breast imaging datasets lack in one or more of these areas.…

Cell detection and cell type classification from biomedical images play an important role for high-throughput imaging and various clinical application. While classification of single cell sample can be performed with standard computer…

图像与视频处理 · 电气工程与系统科学 2019-12-17 Wei Qiu , Jiaming Guo , Xiang Li , Mengjia Xu , Mo Zhang , Ning Guo , Quanzheng Li

Red blood cells are highly deformable and present in various shapes. In blood cell disorders, only a subset of all cells is morphologically altered and relevant for the diagnosis. However, manually labeling of all cells is laborious,…

计算机视觉与模式识别 · 计算机科学 2020-07-24 Ario Sadafi , Asya Makhro , Anna Bogdanova , Nassir Navab , Tingying Peng , Shadi Albarqouni , Carsten Marr

Motivation: In recent years, image-based biological assays have steadily become high-throughput, sparking a need for fast automated methods to extract biologically-meaningful information from hundreds of thousands of images. Taking…

计算机视觉与模式识别 · 计算机科学 2021-11-25 Stanley Bryan Z. Hua , Alex X. Lu , Alan M. Moses

In radiologists' routine work, one major task is to read a medical image, e.g., a CT scan, find significant lesions, and describe them in the radiology report. In this paper, we study the lesion description or annotation problem. Given a…

计算机视觉与模式识别 · 计算机科学 2019-04-30 Ke Yan , Yifan Peng , Veit Sandfort , Mohammadhadi Bagheri , Zhiyong Lu , Ronald M. Summers

Identifying and characterizing the patient's blood samples is indispensable in diagnostics of malignance suspicious. A painstaking and sometimes subjective task is used in laboratories to manually classify white blood cells. Neural…

图像与视频处理 · 电气工程与系统科学 2020-10-23 Daouda Diouf , Djibril Seck , Mountaga Diop , Abdoulye Ba

Reliable classification and detection of certain medical conditions, in images, with state-of-the-art semantic segmentation networks, require vast amounts of pixel-wise annotation. However, the public availability of such datasets is…

计算机视觉与模式识别 · 计算机科学 2023-03-17 Erik Ostrowski , Bharath Srinivas Prabakaran , Muhammad Shafique

Blood related invasive pathological investigations play a major role in diagnosis of diseases. But in India and other third world countries there are no enough pathological infrastructures for medical diagnosis. Moreover, most of the remote…

计算机与社会 · 计算机科学 2013-12-04 Pramit Ghosh , Debotosh Bhattacharjee , Mita Nasipuri , Dipak Kumar Basu

Previous works on segmentation of SEM (scanning electron microscope) blood cell image ignore the semantic segmentation approach of whole-slide blood cell segmentation. In the proposed work, we address the problem of whole-slide blood cell…

图像与视频处理 · 电气工程与系统科学 2020-01-29 Muhammad Shahzad , Arif Iqbal Umar , Muazzam A. Khan , Syed Hamad Shirazi , Zakir Khan , Waqas Yousaf

We developed a software pipeline for quality control (QC) of histopathology whole slide images (WSIs) that segments various regions, such as blurs of different levels, tissue regions, tissue folds, and pen marks. Given the necessity and…

图像与视频处理 · 电气工程与系统科学 2025-06-17 Abhijeet Patil , Garima Jain , Harsh Diwakar , Jay Sawant , Tripti Bameta , Swapnil Rane , Amit Sethi

Studying the cellular architecture of the human cerebral cortex is critical for understanding brain organization and function. It requires investigating complex texture patterns in histological images, yet automatic methods that scale…

In this work we propose an approach to select the classification method and features, based on the state-of-the-art, with best performance for diagnostic support through peripheral blood smear images of red blood cells. In our case we used…

This paper proposes to generate and to use barcodes to annotate medical images and/or their regions of interest such as organs, tumors and tissue types. A multitude of efficient feature-based image retrieval methods already exist that can…

计算机视觉与模式识别 · 计算机科学 2016-11-15 Hamid R. Tizhoosh

Accurate segmentation and classification of white blood cells (WBCs) in microscopic images are essential for diagnosis and monitoring of many hematological disorders, yet remain challenging due to staining variability, complex backgrounds,…

计算机视觉与模式识别 · 计算机科学 2025-10-21 Mehdi Zekriyapanah Gashti , Mostafa Mohammadpour , Ghasem Farjamnia

The analysis of FFPE tissue sections stained with haematoxylin and eosin (H&E) or immunohistochemistry (IHC) is an essential part of the pathologic assessment of surgically resected breast cancer specimens. IHC staining has been broadly…

Deep learning has achieved significant breakthroughs in medical imaging, but these advancements are often dependent on large, well-annotated datasets. However, obtaining such datasets poses a significant challenge, as it requires…

计算机视觉与模式识别 · 计算机科学 2025-04-17 Siteng Ma , Honghui Du , Yu An , Jing Wang , Qinqin Wang , Haochang Wu , Aonghus Lawlor , Ruihai Dong

We introduce the largest abdominal CT dataset (termed AbdomenAtlas) of 20,460 three-dimensional CT volumes sourced from 112 hospitals across diverse populations, geographies, and facilities. AbdomenAtlas provides 673K high-quality masks of…