Computer-aided detection for the automated evaluation of pulmonary embolism

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A New Computer-Aided Detection System for Pulmonary Nodule in CT Scan Images of Cancerous Patients

Introduction: In the lung cancers, a computer-aided detection system that is capable of detecting very small glands in high volume of CT images is very useful.This study provided a novelsystem for detection of pulmonary nodules in CT image. Methods: In a case-control study, CT scans of the chest of 20 patients referred to Yazd Social Security Hospital were examined. In the two-dimensional and ...

متن کامل

Computer Aided Detection of Pulmonary Embolism with Tobogganing and Mutiple Instance Classification in CT Pulmonary Angiography

Pulmonary embolism (PE) is a very serious condition causing sudden death in about one-third of the cases. Treatment with anti-clotting medications is highly effective but not without complications, while diagnosis has been missed in about 70% of the cases. A major clinical challenge, particularly in an Emergency Room, is to quickly and correctly diagnose patients with PE and then send them on t...

متن کامل

A dataset for Computer-Aided Detection of Pulmonary Embolism in CTA images

Todays, researchers in the field of Pulmonary Embolism (PE) analysis need to use a publicly available dataset to assess and compare their methods. Different systems have been designed for the detection of pulmonary embolism (PE), but none of them have used any public datasets. All papers have used their own private dataset. In order to fill this gap, we have collected 5160 slices of computed to...

متن کامل

Local Characteristic Features for Computer Aided Detection of Pulmonary Embolism in CT Angiography

An automated detection system is constructed for detecting pulmonary embolism from computed tomographic pulmonary angiographic images. Our previous work has presented novel effective algorithms to identify suspicious PE regions from images and reduce false detections by designing powerful classifiers. However, these techniques have to take effects in conjunction with discriminative features use...

متن کامل

Computer-aided Diagnosis of Pulmonary Embolism in Opacified CT Images

Pulmonary embolism (PE) is an extremely common and highly lethal con-dition that is a leading cause of death in all age groups. Over the past 10years, computed tomography (CT) scanners have gained acceptance as aminimally invasive method for diagnosing PE. In this manuscript, a frame-work for computer-aided diagnosis of PE in contrast-enhanced CT imagesis presented. It consi...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Technology and Health Care

سال: 2017

ISSN: 0928-7329,1878-7401

DOI: 10.3233/thc-171315