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Brain tumor is the most common and deadliest disease that can be found in all age groups. Generally, MRI modality is adopted for identifying and diagnosing tumors by the radiologists. The correct identification of tumor regions and its type…

Image and Video Processing · Electrical Eng. & Systems 2022-01-10 Sachin Gupta , Narinder Singh Punn , Sanjay Kumar Sonbhadra , Sonali Agarwal

Lung cancer is the leading reason behind cancer-related deaths within the world. Early detection of lung nodules is vital for increasing the survival rate of cancer patients. Traditionally, physicians should manually identify the world…

Image and Video Processing · Electrical Eng. & Systems 2023-05-31 Hasan Hejbari Zargar , Saha Hejbari Zargar , Raziye Mehri , Farzane Tajidini

Brain tumor segmentation is highly contributive in diagnosing and treatment planning. The manual brain tumor delineation is a time-consuming and tedious task and varies depending on the radiologists skill. Automated brain tumor segmentation…

Medical Physics · Physics 2022-03-08 Farzaneh Dehghani , Alireza Karimian , Hossein Arabi

Accurate lung tumor segmentation is crucial for improving diagnosis, treatment planning, and patient outcomes in oncology. However, the complexity of tumor morphology, size, and location poses significant challenges for automated…

Image and Video Processing · Electrical Eng. & Systems 2026-02-16 Elena Mulero Ayllón , Massimiliano Mantegna , Linlin Shen , Paolo Soda , Valerio Guarrasi , Matteo Tortora

Medical image semantic segmentation techniques can help identify tumors automatically from computed tomography (CT) scans. In this paper, we propose a Contextual and Attentional feature Fusions enhanced Convolutional Neural Network (CNN)…

Computer Vision and Pattern Recognition · Computer Science 2024-10-08 Ming Kang , Chee-Ming Ting , Fung Fung Ting , Raphaël Phan

Malignant pleural mesothelioma (MPM) is the most common form of mesothelioma. To assess response to treatment, tumor measurements are acquired and evaluated based on a patient's longitudinal computed tomography (CT) scans. Tumor volume,…

A definitive diagnosis of a brain tumour is essential for enhancing treatment success and patient survival. However, it is difficult to manually evaluate multiple magnetic resonance imaging (MRI) images generated in a clinic. Therefore,…

Neural and Evolutionary Computing · Computer Science 2022-04-27 Amin Abdollahi Dehkordi , Mina Hashemi , Mehdi Neshat , Seyedali Mirjalili , Ali Safaa Sadiq

Gastro-Intestinal Tract cancer is considered a fatal malignant condition of the organs in the GI tract. Due to its fatality, there is an urgent need for medical image segmentation techniques to segment organs to reduce the treatment time…

Neural and Evolutionary Computing · Computer Science 2023-02-28 Praneeth Nemani , Satyanarayana Vollala

The need for CT scan analysis is growing for pre-diagnosis and therapy of abdominal organs. Automatic organ segmentation of abdominal CT scan can help radiologists analyze the scans faster and segment organ images with fewer errors.…

Computer Vision and Pattern Recognition · Computer Science 2018-03-06 Shima Rafiei , Ebrahim Nasr-Esfahani , S. M. Reza Soroushmehr , Nader Karimi , Shadrokh Samavi , Kayvan Najarian

Liver steatosis is known as the abnormal accumulation of lipids within cells. An accurate quantification of steatosis area within the liver histopathological microscopy images plays an important role in liver disease diagnosis and…

Image and Video Processing · Electrical Eng. & Systems 2019-11-19 Xiaoyuan Guo , Fusheng Wang , George Teodorou , Alton B. Farris , Jun Kong

A brain tumor, whether benign or malignant, can potentially be life threatening and requires painstaking efforts in order to identify the type, origin and location, let alone cure one. Manual segmentation by medical specialists can be…

Image and Video Processing · Electrical Eng. & Systems 2023-05-02 Ayan Gupta , Mayank Dixit , Vipul Kumar Mishra , Attulya Singh , Atul Dayal

Spinal cord tumors lead to neurological morbidity and mortality. Being able to obtain morphometric quantification (size, location, growth rate) of the tumor, edema, and cavity can result in improved monitoring and treatment planning. Such…

Image and Video Processing · Electrical Eng. & Systems 2021-03-31 Andreanne Lemay , Charley Gros , Zhizheng Zhuo , Jie Zhang , Yunyun Duan , Julien Cohen-Adad , Yaou Liu

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…

With an estimated 160,000 deaths in 2018, lung cancer is the most common cause of cancer death in the United States. Lung cancer CT screening has been shown to reduce mortality by up to 40% and is now included in US screening guidelines.…

Image and Video Processing · Electrical Eng. & Systems 2020-07-28 Daniel Korat

Segmentation of medical images is a challenging task owing to their complexity. A standard segmentation problem within Magnetic Resonance Imaging (MRI) is the task of labeling voxels according to their tissue type. Image segmentation…

Computer Vision and Pattern Recognition · Computer Science 2013-04-02 G. Geethu Lakshmi

Digital pathology is one of the most significant developments in modern medicine. Pathological examinations are the gold standard of medical protocols and play a fundamental role in diagnosis. Recently, with the advent of digital scanners,…

Image and Video Processing · Electrical Eng. & Systems 2021-12-09 Mahdi Arab Loodaricheh , Nader Karimi , Shadrokh Samavi

The most deadly and life-threatening disease in the world is lung cancer. Though early diagnosis and accurate treatment are necessary for lowering the lung cancer mortality rate. A computerized tomography (CT) scan-based image is one of the…

Image and Video Processing · Electrical Eng. & Systems 2023-04-12 Muntasir Mamun , Md Ishtyaq Mahmud , Mahabuba Meherin , Ahmed Abdelgawad

Automatic segmentation of hepatocellular carcinoma (HCC) in Digital Subtraction Angiography (DSA) videos can assist radiologists in efficient diagnosis of HCC and accurate evaluation of tumors in clinical practice. Few studies have…

Image and Video Processing · Electrical Eng. & Systems 2021-09-20 Wenting Jiang , Yicheng Jiang , Lu Zhang , Changmiao Wang , Xiaoguang Han , Shuixing Zhang , Xiang Wan , Shuguang Cui

Glioma is the most deadly brain tumor with high mortality. Treatment planning by human experts depends on the proper diagnosis of physical symptoms along with Magnetic Resonance(MR) image analysis. Highly variability of a brain tumor in…

Image and Video Processing · Electrical Eng. & Systems 2021-03-09 Rupal Agravat , Mehul S Raval

Automatic lymph node segmentation is the cornerstone for advances in computer vision tasks for early detection and staging of cancer. Traditional segmentation methods are constrained by manual delineation and variability in operator…

Image and Video Processing · Electrical Eng. & Systems 2025-06-11 Jingguo Qu , Xinyang Han , Man-Lik Chui , Yao Pu , Simon Takadiyi Gunda , Ziman Chen , Jing Qin , Ann Dorothy King , Winnie Chiu-Wing Chu , Jing Cai , Michael Tin-Cheung Ying