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Data visualization is the process by which data of any size or dimensionality is processed to produce an understandable set of data in a lower dimensionality, allowing it to be manipulated and understood more easily by people. The goal of…

图形学 · 计算机科学 2021-07-06 Alexander Kiefer , Md. Khaledur Rahman

Deep Learning-based computational pathology algorithms have demonstrated profound ability to excel in a wide array of tasks that range from characterization of well known morphological phenotypes to predicting non-human-identifiable…

图像与视频处理 · 电气工程与系统科学 2020-09-24 Ming Y. Lu , Dehan Kong , Jana Lipkova , Richard J. Chen , Rajendra Singh , Drew F. K. Williamson , Tiffany Y. Chen , Faisal Mahmood

Whole Slide Imaging (WSI) is a cornerstone of digital pathology, offering detailed insights critical for diagnosis and research. Yet, the gigapixel size of WSIs imposes significant computational challenges, limiting their practical utility.…

图像与视频处理 · 电气工程与系统科学 2024-11-15 Ravi Kant Gupta , Shounak Das , Amit Sethi

Z-stack scanning is an emerging whole slide imaging technology that captures multiple focal planes alongside the z-axis of a glass slide. Because z-stacking can offer enhanced depth information compared to the single-layer whole slide…

图像与视频处理 · 电气工程与系统科学 2025-01-28 Hongyan Gu , Ellie Onstott , Wenzhong Yan , Tengyou Xu , Ruolin Wang , Zida Wu , Xiang 'Anthony' Chen , Mohammad Haeri

Scene parsing has attracted a lot of attention in computer vision. While parametric models have proven effective for this task, they cannot easily incorporate new training data. By contrast, nonparametric approaches, which bypass any…

计算机视觉与模式识别 · 计算机科学 2016-03-16 Mohammad Najafi , Sarah Taghavi Namin , Mathieu Salzmann , Lars Petersson

Virtual immunohistochemistry (IHC) aims to computationally synthesize molecular staining patterns from routine Hematoxylin and Eosin (H\&E) images, offering a cost-effective and tissue-efficient alternative to traditional physical staining.…

计算机视觉与模式识别 · 计算机科学 2026-01-23 Rongze Ma , Mengkang Lu , Zhenyu Xiang , Yongsheng Pan , Yicheng Wu , Qingjie Zeng , Yong Xia

Scanning tunnelling microscopy (STM) is a powerful technique for imaging surfaces with atomic resolution, providing insight into physical and chemical processes at the level of single atoms and molecules. A regular task of STM image…

Quality assessment of images and videos emphasizes both local details and global semantics, whereas general data sampling methods (e.g., resizing, cropping or grid-based fragment) fail to catch them simultaneously. To address the…

计算机视觉与模式识别 · 计算机科学 2024-01-08 Yongxu Liu , Yinghui Quan , Guoyao Xiao , Aobo Li , Jinjian Wu

Recently, various deep learning methods have shown significant successes in medical image analysis, especially in the detection of cancer metastases in hematoxylin and eosin (H&E) stained whole-slide images (WSIs). However, in order to…

图像与视频处理 · 电气工程与系统科学 2023-03-21 Yinsheng He , Xingyu Li

Multiple Instance Learning (MIL) methods have become increasingly popular for classifying giga-pixel sized Whole-Slide Images (WSIs) in digital pathology. Most MIL methods operate at a single WSI magnification, by processing all the tissue…

计算机视觉与模式识别 · 计算机科学 2022-07-27 Kevin Thandiackal , Boqi Chen , Pushpak Pati , Guillaume Jaume , Drew F. K. Williamson , Maria Gabrani , Orcun Goksel

In recent years, histopathology images have been increasingly used as a diagnostic tool in the medical field. The process of accurately diagnosing a biopsy sample requires significant expertise in the field, and as such can be…

图像与视频处理 · 电气工程与系统科学 2019-09-24 Alison K. Cheeseman , Hamid Tizhoosh , Edward R. Vrscay

With the continuing advances in scientific instrumentation, scanning microscopes are now able to image physical systems with up to sub-atomic-level spatial resolutions and sub-picosecond time resolutions. Commensurately, they are generating…

Virtual staining of tissue offers a powerful tool for transforming label-free microscopy images of unstained tissue into equivalents of histochemically stained samples. This study presents a diffusion model-based super-resolution virtual…

图像与视频处理 · 电气工程与系统科学 2025-07-01 Yijie Zhang , Luzhe Huang , Nir Pillar , Yuzhu Li , Hanlong Chen , Aydogan Ozcan

In computational pathology, multiple instance learning (MIL) is widely used to circumvent the computational impasse in giga-pixel whole slide image (WSI) analysis. It usually consists of two stages: patch-level feature extraction and…

图像与视频处理 · 电气工程与系统科学 2023-09-21 Beidi Zhao , Wenlong Deng , Zi Han , Li , Chen Zhou , Zuhua Gao , Gang Wang , Xiaoxiao Li

Generalization is one of the main challenges of computational pathology. Slide preparation heterogeneity and the diversity of scanners lead to poor model performance when used on data from medical centers not seen during training. In order…

图像与视频处理 · 电气工程与系统科学 2024-01-09 Nicolas Nerrienet , Rémy Peyret , Marie Sockeel , Stéphane Sockeel

The color appearance of a pathological image is highly related to the imaging protocols, the proportion of different dyes, and the scanning devices. Computer-aided diagnostic systems may deteriorate when facing these color-variant…

图像与视频处理 · 电气工程与系统科学 2025-06-25 Zheng Chen

The difficulty of detecting mitosis and its similarity to non-mitosis objects has remained a challenge in computational pathology. The lack of publicly available data has added more complexity. Deep learning algorithms have shown potentials…

图像与视频处理 · 电气工程与系统科学 2021-10-25 Seyed H. Mirjahanmardi , Samir Mitha , Salar Razavi , Susan Done , April Khademi

A key challenge in cancer immunotherapy biomarker research is quantification of pattern changes in microscopic whole slide images of tumor biopsies. Different cell types tend to migrate into various tissue compartments and form variable…

计算机视觉与模式识别 · 计算机科学 2018-09-25 Amal Lahiani , Jacob Gildenblat , Irina Klaman , Nassir Navab , Eldad Klaiman

Virtual stain transfer is a promising area of research in Computational Pathology, which has a great potential to alleviate important limitations when applying deeplearningbased solutions such as lack of annotations and sensitivity to a…

计算机视觉与模式识别 · 计算机科学 2022-10-19 Jelica Vasiljević , Friedrich Feuerhake , Cédric Wemmert , Thomas Lampert
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