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The optimal treatment strategy of newly diagnosed glioma is strongly influenced by tumour malignancy. Manual non-invasive grading based on MRI is not always accurate and biopsies to verify diagnosis negatively impact overall survival. In…

图像与视频处理 · 电气工程与系统科学 2019-08-08 Milan Decuyper , Roel Van Holen

Purpose: Bone metastasis have a major impact on the quality of life of patients and they are diverse in terms of size and location, making their segmentation complex. Manual segmentation is time-consuming, and expert segmentations are…

图像与视频处理 · 电气工程与系统科学 2024-09-18 Emile Saillard , Aurélie Levillain , David Mitton , Jean-Baptiste Pialat , Cyrille Confavreux , Hélène Follet , Thomas Grenier

Gliomas are the most common malignant brain tumors in adults and are among the most lethal. Despite aggressive treatment, the median survival rate is less than 15 months. Accurate multiparametric MRI (mpMRI) tumor segmentation is critical…

Glioblastomas are the most common malignant brain tumors in adults. Approximately 200000 people die each year from Glioblastoma in the world. Glioblastoma patients have a median survival of 12 months with optimal therapy and about 4 months…

图像与视频处理 · 电气工程与系统科学 2022-03-14 Vikram Goddla

Automated segmentation proves to be a valuable tool in precisely detecting tumors within medical images. The accurate identification and segmentation of tumor types hold paramount importance in diagnosing, monitoring, and treating highly…

图像与视频处理 · 电气工程与系统科学 2024-03-15 Fadillah Maani , Anees Ur Rehman Hashmi , Mariam Aljuboory , Numan Saeed , Ikboljon Sobirov , Mohammad Yaqub

Glioblastomas are the most aggressive fast-growing primary brain cancer which originate in the glial cells of the brain. Accurate identification of the malignant brain tumor and its sub-regions is still one of the most challenging problems…

计算机视觉与模式识别 · 计算机科学 2021-12-28 Ramy A. Zeineldin , Mohamed E. Karar , Franziska Mathis-Ullrich , Oliver Burgert

Vision Transformer shows great superiority in medical image segmentation due to the ability in learning long-range dependency. For medical image segmentation from 3D data, such as computed tomography (CT), existing methods can be broadly…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Sucheng Ren , Xiaomeng Li

The aim of the systematic review was to assess recently published studies on diagnostic test accuracy of glioblastoma treatment response monitoring biomarkers in adults, developed through machine learning (ML). Articles were searched for…

In biomedical imaging reliable segmentation of objects (e.g. from small cells up to large organs) is of fundamental importance for automated medical diagnosis. New approaches for multi-scale segmentation can considerably improve performance…

Stereotactic radiosurgery is a minimally-invasive treatment option for a large number of patients with intracranial tumors. As part of the therapy treatment, accurate delineation of brain tumors is of great importance. However,…

Brain tumors, particularly glioblastoma, continue to challenge medical diagnostics and treatments globally. This paper explores the application of deep learning to multi-modality magnetic resonance imaging (MRI) data for enhanced brain…

图像与视频处理 · 电气工程与系统科学 2023-08-15 Chiranjeewee Prasad Koirala , Sovesh Mohapatra , Advait Gosai , Gottfried Schlaug

We propose a novel hands-free method to interactively segment 3D medical volumes. In our scenario, a human user progressively segments an organ by answering a series of questions of the form "Is this voxel inside the object to segment?". At…

计算机视觉与模式识别 · 计算机科学 2016-09-21 Florian Dubost , Loic Peter , Christian Rupprecht , Benjamin Gutierrez-Becker , Nassir Navab

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…

计算机视觉与模式识别 · 计算机科学 2026-03-06 Kiranmayee Janardhan , Vinay Martin DSa Prabhu , T. Christy Bobby

Brain tumor image segmentation is a challenging research topic in which deep-learning models have presented the best results. However, the traditional way of training those models from many pre-annotated images leaves several unanswered…

计算机视觉与模式识别 · 计算机科学 2024-03-20 Matheus A. Cerqueira , Flávia Sprenger , Bernardo C. A. Teixeira , Alexandre X. Falcão

Ultrasound (US) is the most commonly used liver imaging modality worldwide. It plays an important role in follow-up of cancer patients with liver metastases. We present an interactive segmentation approach for liver tumors in US…

计算机视觉与模式识别 · 计算机科学 2016-06-29 Jan Egger , Philip Voglreiter , Mark Dokter , Michael Hofmann , Xiaojun Chen , Wolfram G. Zoller , Dieter Schmalstieg , Alexander Hann

Glioblastoma is one of the most aggressive and common brain tumors, with a median survival of 10-15 months. Predicting Overall Survival (OS) is critical for personalizing treatment strategies and aligning clinical decisions with patient…

计算机视觉与模式识别 · 计算机科学 2025-12-17 Yin Lin , Riccardo Barbieri , Domenico Aquino , Giuseppe Lauria , Marina Grisoli , Elena De Momi , Alberto Redaelli , Simona Ferrante

Automatic medical volume segmentation often lacks clinical accuracy, necessitating further refinement. In this work, we interactively approach medical volume segmentation via two decoupled modules: interaction-to-segmentation and…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Qin Liu , Meng Zheng , Benjamin Planche , Zhongpai Gao , Terrence Chen , Marc Niethammer , Ziyan Wu

Glioma, the malignant brain tumor, requires immediate treatment to improve the survival of patients. Gliomas heterogeneous nature makes the segmentation difficult, especially for sub-regions like necrosis, enhancing tumor, non-enhancing…

图像与视频处理 · 电气工程与系统科学 2020-12-01 Rupal Agravat , Mehul S Raval

We trained and applied an encoder-decoder model to semantically segment breast biopsy images into biologically meaningful tissue labels. Since conventional encoder-decoder networks cannot be applied directly on large biopsy images and the…

计算机视觉与模式识别 · 计算机科学 2017-10-12 Sachin Mehta , Ezgi Mercan , Jamen Bartlett , Donald Weaver , Joann Elmore , Linda Shapiro

Segmentation of medical images is a critical issue: several process of analysis and classification rely on this segmentation. With the growing number of people presenting back pain and problems related to it, the automatic or semi-automatic…

计算机视觉与模式识别 · 计算机科学 2019-06-26 Jonathan S. Ramos , Carolina Y. V. Watanabe , Marcello H. Nogueira-Barbosa , Agma J. M. Traina