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Machine-based brain tumor segmentation can help doctors make better diagnoses. However, the complex structure of brain tumors and expensive pixel-level annotations present challenges for automatic tumor segmentation. In this paper, we…

Computer Vision and Pattern Recognition · Computer Science 2024-08-05 Ruitao Xie , Limai Jiang , Xiaoxi He , Yi Pan , Yunpeng Cai

Brain is an organ that controls activities of all the parts of the body. Recognition of automated brain tumor in Magnetic resonance imaging (MRI) is a difficult task due to complexity of size and location variability. This automatic method…

Medical Physics · Physics 2017-06-21 Neha Rani , Sharda Vashisth

High precision, lightweight, and real-time responsiveness are three essential requirements for implementing autonomous driving. In this study, we incorporate A-YOLOM, an adaptive, real-time, and lightweight multi-task model designed to…

Computer Vision and Pattern Recognition · Computer Science 2024-04-26 Jiayuan Wang , Q. M. Jonathan Wu , Ning Zhang

This paper presents a method based on a kernel dictionary learning algorithm for segmenting brain tumor regions in magnetic resonance images (MRI). A set of first-order and second-order statistical feature vectors are extracted from patches…

Computer Vision and Pattern Recognition · Computer Science 2023-10-18 Seyedeh Mahya Mousavi , Mohammad Mostafavi

A glioma is a malignant brain tumor that seriously affects cognitive functions and lowers patients' life quality. Segmentation of brain glioma is challenging because of interclass ambiguities in tumor regions. Recently, deep learning…

Image and Video Processing · Electrical Eng. & Systems 2022-11-02 Yiming Yao , Peisheng Qian , Ziyuan Zhao , Zeng Zeng

For a long time, bone marrow cell morphology examination has been an essential tool for diagnosing blood diseases. However, it is still mainly dependent on the subjective diagnosis of experienced doctors, and there is no objective…

Computer Vision and Pattern Recognition · Computer Science 2021-10-26 Dehao Huang , Jintao Cheng , Rui Fan , Zhihao Su , Qiongxiong Ma , Jie Li

Object detection is considered one of the most challenging problems in this field of computer vision, as it involves the combination of object classification and object localization within a scene. Recently, deep neural networks (DNNs) have…

Computer Vision and Pattern Recognition · Computer Science 2017-09-19 Mohammad Javad Shafiee , Brendan Chywl , Francis Li , Alexander Wong

Cancer is a complex disease that provides various types of information depending on the scale of observation. While most tumor diagnostics are performed by observing histopathological slides, radiology images should yield additional…

Image and Video Processing · Electrical Eng. & Systems 2020-10-07 Marvin Lerousseau , Eric Deutsh , Nikos Paragios

Gliomas are the most common primary brain malignancies, with different degrees of aggressiveness, variable prognosis and various heterogeneous histological sub-regions, i.e., peritumoral edema, necrotic core, enhancing and non-enhancing…

Computer Vision and Pattern Recognition · Computer Science 2020-11-30 Marco Domenico Cirillo , David Abramian , Anders Eklund

Glioma is the most common and aggressive brain tumor. Magnetic resonance imaging (MRI) plays a vital role to evaluate tumors for the arrangement of tumor surgery and the treatment of subsequent procedures. However, the manual segmentation…

Image and Video Processing · Electrical Eng. & Systems 2022-03-23 Wenbo Zhang , Guang Yang , He Huang , Weiji Yang , Xiaomei Xu , Yongkai Liu , Xiaobo Lai

Computer-aided segmentation of brain tumors from MRI data is of crucial significance to clinical decision-making in diagnosis, treatment planning, and follow-up disease monitoring. Gliomas, owing to their high malignancy and heterogeneity,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-25 MD Rashidul Islam , Bakary Gibba

The "You only look once v4"(YOLOv4) is one type of object detection methods in deep learning. YOLOv4-tiny is proposed based on YOLOv4 to simple the network structure and reduce parameters, which makes it be suitable for developing on the…

Computer Vision and Pattern Recognition · Computer Science 2022-07-21 Zicong Jiang , Liquan Zhao , Shuaiyang Li , Yanfei Jia

Segmentation is crucial for brain gliomas as it delineates the glioma s extent and location, aiding in precise treatment planning and monitoring, thus improving patient outcomes. Accurate segmentation ensures proper identification of the…

Computer Vision and Pattern Recognition · Computer Science 2026-03-06 Kiranmayee Janardhan , Vinay Martin DSa Prabhu , T. Christy Bobby

Early detection of brain tumors through magnetic resonance imaging (MRI) is essential for timely treatment, yet access to diagnostic facilities remains limited in remote areas. Gliomas, the most common primary brain tumors, arise from the…

Image and Video Processing · Electrical Eng. & Systems 2024-12-11 Khush Mendiratta , Shweta Singh , Pratik Chattopadhyay

Brain tumors are among the deadliest diseases in the world. Magnetic Resonance Imaging (MRI) is one of the most effective ways to detect brain tumors. Accurate detection of brain tumors based on MRI scans is critical, as it can potentially…

Computer Vision and Pattern Recognition · Computer Science 2024-08-02 Xiaoyi Liu , Zhuoyue Wang

Object detection has been used in a wide range of industries. For example, in autonomous driving, the task of object detection is to accurately and efficiently identify and locate a large number of predefined classes of object instances…

Computer Vision and Pattern Recognition · Computer Science 2024-08-09 Tianhao Lin

In this paper, we propose YOSO, a real-time panoptic segmentation framework. YOSO predicts masks via dynamic convolutions between panoptic kernels and image feature maps, in which you only need to segment once for both instance and semantic…

Computer Vision and Pattern Recognition · Computer Science 2023-03-28 Jie Hu , Linyan Huang , Tianhe Ren , Shengchuan Zhang , Rongrong Ji , Liujuan Cao

Artificial intelligence (AI)-powered deep learning has advanced brain tumor diagnosis in Internet of Things (IoT)-healthcare systems, achieving high accuracy with large datasets. Brain health is critical to human life, and accurate…

Image and Video Processing · Electrical Eng. & Systems 2025-09-09 Mohsen Asghari Ilani , Yaser M. Banad

In the realm of Tiny AI, we introduce ``You Only Look at Interested Cells" (YOLIC), an efficient method for object localization and classification on edge devices. Through seamlessly blending the strengths of semantic segmentation and…

Computer Vision and Pattern Recognition · Computer Science 2024-05-28 Kai Su , Yoichi Tomioka , Qiangfu Zhao , Yong Liu

Segmentation of tumors in brain MRI images is a challenging task, where most recent methods demand large volumes of data with pixel-level annotations, which are generally costly to obtain. In contrast, image-level annotations, where only…

Image and Video Processing · Electrical Eng. & Systems 2019-11-07 Sergey Pavlov , Alexey Artemov , Maksim Sharaev , Alexander Bernstein , Evgeny Burnaev