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Robust automated organ segmentation is a prerequisite for computer-aided diagnosis (CAD), quantitative imaging analysis and surgical assistance. For high-variability organs such as the pancreas, previous approaches report undesirably low…

计算机视觉与模式识别 · 计算机科学 2016-03-08 Amal Farag , Le Lu , Holger R. Roth , Jiamin Liu , Evrim Turkbey , Ronald M. Summers

Every year millions of people die due to disease of Cancer. Due to its invasive nature it is very complex to cure even in primary stages. Hence, only method to survive this disease completely is via forecasting by analyzing the early…

计算机视觉与模式识别 · 计算机科学 2018-08-24 Shivam Singh , Stuti Pathak

Characterization of breast lesions is an essential prerequisite to detect breast cancer in an early stage. Automatic segmentation makes this categorization method robust by freeing it from subjectivity and human error. Both spectral and…

计算机视觉与模式识别 · 计算机科学 2017-03-27 Mohammad Saad Billah , Tahmida Binte Mahmud

Segmentation is a key stage in dermoscopic image processing, where the accuracy of the border line that defines skin lesions is of utmost importance for subsequent algorithms (e.g., classification) and computer-aided early diagnosis of…

计算机视觉与模式识别 · 计算机科学 2019-02-21 Pedro M. M. Pereira , Rui Fonseca-Pinto , Rui Pedro Paiva , Luis M. N. Tavora , Pedro A. A. Assuncao , Sergio M. M. de Faria

Cervical cancer is a crucial global health concern for women, and the persistent infection of High-risk HPV mainly triggers this remains a global health challenge, with young women diagnosis rates soaring from 10\% to 40\% over three…

图像与视频处理 · 电气工程与系统科学 2024-08-21 Tatsuhiro Baba , Abu Saleh Musa Miah , Jungpil Shin , Md. Al Mehedi Hasan

Segmentation of images holds an important position in the area of image processing. It becomes more important whi le typically dealing with medical images where presurgery and post surgery decisions are required for the purpose of…

计算机视觉与模式识别 · 计算机科学 2010-05-25 Mrigank Rajya , Sonal Rewri , Swati Sheoran

Skin cancer is a global health concern, necessitating early and accurate diagnosis for improved patient outcomes. This study introduces a groundbreaking approach to skin cancer classification, employing the Vision Transformer, a…

图像与视频处理 · 电气工程与系统科学 2024-01-11 Galib Muhammad Shahriar Himel , Md. Masudul Islam , Kh Abdullah Al-Aff , Shams Ibne Karim , Md. Kabir Uddin Sikder

Digital pathology and microscopy image analysis are widely employed in the segmentation of digitally scanned IHC slides, primarily to identify cancer and pinpoint regions of interest (ROI) indicative of tumor presence. However, current ROI…

计算机视觉与模式识别 · 计算机科学 2024-06-11 Akash Modi , Sumit Kumar Jha , Purnendu Mishra , Rajiv Kumar , Kiran Aatre , Gursewak Singh , Shubham Mathur

In this paper, we propose a novel learning based method for automated segmentation of brain tumor in multimodal MRI images, which incorporates two sets of machine -learned and hand crafted features. Fully convolutional networks (FCN) forms…

计算机视觉与模式识别 · 计算机科学 2020-08-10 Mohammadreza Soltaninejad , Lei Zhang , Tryphon Lambrou , Guang Yang , Nigel Allinson , Xujiong Ye

We propose a new method for cancer subtype classification from histopathological images, which can automatically detect tumor-specific features in a given whole slide image (WSI). The cancer subtype should be classified by referring to a…

Automatic outlining of different tissue types in digitized histological specimen provides a basis for follow-up analyses and can potentially guide subsequent medical decisions. The immense size of whole-slide-images (WSI), however, poses a…

High-resolution microscopy images of tissue specimens provide detailed information about the morphology of normal and diseased tissue. Image analysis of tissue morphology can help cancer researchers develop a better understanding of cancer…

This paper presents a tumor detection algorithm from mammogram. The proposed system focuses on the solution of two problems. One is how to detect tumors as suspicious regions with a very weak contrast to their background and another is how…

机器学习 · 计算机科学 2009-12-14 Y. Ireaneus Anna Rejani , S. Thamarai Selvi

Automated cervical nucleus segmentation based on deep learning can effectively improve the quantitative analysis of cervical cancer. However, accurate nuclei segmentation is still challenging. The classic U-net has not achieved satisfactory…

图像与视频处理 · 电气工程与系统科学 2019-11-13 Jie Zhao , Lei Dai , Mo Zhang , Fei Yu , Meng Li , Hongfeng Li , Wenjia Wang , Li Zhang

Cervical Cancer continues to be the leading gynecological malignancy, posing a persistent threat to women's health on a global scale. Early screening via cytology Whole Slide Image (WSI) diagnosis is critical to prevent this Cancer…

计算机视觉与模式识别 · 计算机科学 2024-07-30 Honglin Li , Yusuan Sun , Chenglu Zhu , Yunlong Zhang , Shichuan Zhang , Zhongyi Shui , Pingyi Chen , Jingxiong Li , Sunyi Zheng , Can Cui , Lin Yang

This paper provides a critical review of the literature on deep learning applications in breast tumor diagnosis using ultrasound and mammography images. It also summarizes recent advances in computer-aided diagnosis (CAD) systems, which…

图像与视频处理 · 电气工程与系统科学 2020-10-05 Yuliana Jiménez-Gaona , María José Rodríguez-Álvarez , Vasudevan Lakshminarayanan

Breast cancer is considered as the most fatal type of cancer among women worldwide and it is crucially important to be diagnosed at its early stages. In the current study, we aim to represent a fast and efficient framework which consists of…

计算机视觉与模式识别 · 计算机科学 2019-05-13 Parvin Yousefikamal

Melanoma diagnosed and treated in its early stages can increase the survival rate. A projected increase in skin cancer incidents and a dearth of dermatopathologists have emphasized the need for computational pathology (CPATH) systems. CPATH…

图像与视频处理 · 电气工程与系统科学 2023-11-07 Neel Kanwal , Roger Amundsen , Helga Hardardottir , Luca Tomasetti , Erling Sandoy Undersrud , Emiel A. M. Janssen , Kjersti Engan

Accurate diagnosis of breast cancer in histopathology images is challenging due to the heterogeneity of cancer cell growth as well as of a variety of benign breast tissue proliferative lesions. In this paper, we propose a practical and…

计算机视觉与模式识别 · 计算机科学 2020-05-06 Xingyu Li , Marko Radulovic , Ksenija Kanjer , Konstantinos N. Plataniotis

Cervical cancer, one of the most common fatal cancers among women, can be prevented by regular screening to detect any precancerous lesions at early stages and treat them. Pap smear test is a widely performed screening technique for early…

图像与视频处理 · 电气工程与系统科学 2021-08-31 Md Mamunur Rahaman , Chen Li , Yudong Yao , Frank Kulwa , Xiangchen Wu , Xiaoyan Li , Qian Wang