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Skin cancer is by far the most common type of cancer. Early detection is the key to increase the chances for successful treatment significantly. Currently, Deep Neural Networks are the state-of-the-art results on automated skin cancer…

计算机视觉与模式识别 · 计算机科学 2019-02-12 Alceu Bissoto , Fábio Perez , Eduardo Valle , Sandra Avila

Skin cancer is a serious condition that requires accurate diagnosis and treatment. One way to assist clinicians in this task is using computer-aided diagnosis (CAD) tools that automatically segment skin lesions from dermoscopic images. We…

图像与视频处理 · 电气工程与系统科学 2023-08-01 Shubham Innani , Prasad Dutande , Ujjwal Baid , Venu Pokuri , Spyridon Bakas , Sanjay Talbar , Bhakti Baheti , Sharath Chandra Guntuku

Immunohistochemistry (IHC) is essential for assessing specific immune biomarkers like Human Epidermal growth-factor Receptor 2 (HER2) in breast cancer. However, the traditional protocols of obtaining IHC stains are resource-intensive,…

图像与视频处理 · 电气工程与系统科学 2026-04-10 Aasim Bin Saleem , Amr Ahmed , Ardhendu Behera , Hafeezullah Amin , Iman Yi Liao , Mahmoud Khattab , Pan Jia Wern , Haslina Makmur

The visual attributes of cells, such as the nuclear morphology and chromatin openness, are critical for histopathology image analysis. By learning cell-level visual representation, we can obtain a rich mix of features that are highly…

计算机视觉与模式识别 · 计算机科学 2018-07-10 Bo Hu , Ye Tang , Eric I-Chao Chang , Yubo Fan , Maode Lai , Yan Xu

Visual surface inspection is a challenging task owing to the highly diverse appearance of target surfaces and defective regions. Previous attempts heavily rely on vast quantities of training examples with manual annotation. However, in some…

计算机视觉与模式识别 · 计算机科学 2021-06-15 Lingyun Gu , Lin Zhang , Zhaokui Wang

Fluorescein angiography can provide a map of retinal vascular structure and function, which is commonly used in ophthalmology diagnosis, however, this imaging modality may pose risks of harm to the patients. To help physicians reduce the…

图像与视频处理 · 电气工程与系统科学 2020-06-19 Wanyue Li , Wen Kong , Yiwei Chen , Jing Wang , Yi He , Guohua Shi , Guohua Deng

The use of accurate scanning transmission electron microscopy (STEM) image simulation methods require large computation times that can make their use infeasible for the simulation of many images. Other simulation methods based on linear…

计算机视觉与模式识别 · 计算机科学 2022-11-18 Nick Lawrence , Mingren Shen , Ruiqi Yin , Cloris Feng , Dane Morgan

With the advent of digital scanners and deep learning, diagnostic operations may move from a microscope to a desktop. Hematoxylin and Eosin (H&E) staining is one of the most frequently used stains for disease analysis, diagnosis, and…

计算机视觉与模式识别 · 计算机科学 2023-08-28 Shikha Dubey , Tushar Kataria , Beatrice Knudsen , Shireen Y. Elhabian

In this paper, we propose a novel application of Generative Adversarial Networks (GAN) to the synthesis of cells imaged by fluorescence microscopy. Compared to natural images, cells tend to have a simpler and more geometric global structure…

计算机视觉与模式识别 · 计算机科学 2017-09-13 Anton Osokin , Anatole Chessel , Rafael E. Carazo Salas , Federico Vaggi

The immunohistochemical (IHC) staining of the human epidermal growth factor receptor 2 (HER2) biomarker is widely practiced in breast tissue analysis, preclinical studies and diagnostic decisions, guiding cancer treatment and investigation…

Hematoxylin and eosin (H&E)-stained slides are central to cancer diagnosis and monitoring, visualizing tissue architecture and cellular morphology. However, H&E lacks the molecular specificity needed to distinguish cell states and…

图像与视频处理 · 电气工程与系统科学 2026-04-14 Tushar Kataria , Beatrice Knudsen , Shireen Y. Elhabian

Numerous deep learning based methods have been developed for nuclei segmentation for H&E images and have achieved close to human performance. However, direct application of such methods to another modality of images, such as…

计算机视觉与模式识别 · 计算机科学 2022-08-15 Roger Trullo , Quoc-Anh Bui , Qi Tang , Reza Olfati-Saber

We propose a new deep learning approach for medical imaging that copes with the problem of a small training set, the main bottleneck of deep learning, and apply it for classification of healthy and cancer cells acquired by quantitative…

图像与视频处理 · 电气工程与系统科学 2018-12-31 Moran Rubin , Omer Stein , Nir A. Turko , Yoav Nygate , Darina Roitshtain , Lidor Karako , Itay Barnea , Raja Giryes , Natan T. Shaked

In this paper, we propose a novel way to interpret text information by extracting visual feature presentation from multiple high-resolution and photo-realistic synthetic images generated by Text-to-image Generative Adversarial Network (GAN)…

计算机视觉与模式识别 · 计算机科学 2019-08-05 Tao Hu , Chengjiang Long , Leheng Zhang , Chunxia Xiao

It is common for pathologists to annotate specific regions of the tissue, such as tumor, directly on the glass slide with markers. Although this practice was helpful prior to the advent of histology whole slide digitization, it often…

计算机视觉与模式识别 · 计算机科学 2019-10-16 Bairavi Venkatesh , Tosha Shah , Antong Chen , Soheil Ghafurian

Segmentation of regions of interest (ROIs) for identifying abnormalities is a leading problem in medical imaging. Using machine learning for this problem generally requires manually annotated ground-truth segmentations, demanding extensive…

图像与视频处理 · 电气工程与系统科学 2024-08-19 Jay J. Yoo , Khashayar Namdar , Matthias W. Wagner , Liana Nobre , Uri Tabori , Cynthia Hawkins , Birgit B. Ertl-Wagner , Farzad Khalvati

Histological Tertiary Lymphoid Structures (TLSs) are increasingly recognized for their correlation with the efficacy of immunotherapy in various solid tumors. Traditionally, the identification and characterization of TLSs rely on…

图像与视频处理 · 电气工程与系统科学 2024-08-27 Qiuli Wang , Yongxu Liu , Li Ma , Xianqi Wang , Wei Chen , Xiaohong Yao

The advent of Generative Adversarial Networks (GANs) has brought about completely novel ways of transforming and manipulating pixels in digital images. GAN based techniques such as Image-to-Image translations, DeepFakes, and other automated…

Tumor segmentation in histopathology images is often complicated by its composition of different histological subtypes and class imbalance. Oversampling subtypes with low prevalence features is not a satisfactory solution since it…

For efficient malware removal, determination of malware threat levels, and damage estimation, malware family classification plays a critical role. In this paper, we extract features from malware executable files and represent them as images…

密码学与安全 · 计算机科学 2022-07-04 Huy Nguyen , Fabio Di Troia , Genya Ishigaki , Mark Stamp