Feasibility of automated target centralization in colonoscopy

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود 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

Feasibility of joystick guided colonoscopy

The flexible endoscope is increasingly used to perform minimal invasive interventions. A novel add-on platform allows single-person control of both endoscope and instrument at the site of intervention. The setup changes the current routine of handling the endoscope. This study aims to determine if the platform allows effective and efficient manipulation to position the endoscope at potential in...

متن کامل

A feasibility study of optical flow-based navigation during colonoscopy

Colonoscopy is performed in the screening for colorectal cancer to obtain a diagnosis and to perform small interventions in the large bowel. The manual control of flexible endoscopes is impractical and not very intuitive. The current research aims at computer assisted colonoscopic navigation in the human bowel. An interesting option then is to use the camera as a motion sensor. This allows usin...

متن کامل

Automated measurement of quality of mucosa inspection for colonoscopy

................................................................................................................. iv

متن کامل

Colorectal neoplasm detection using virtual colonoscopy: a feasibility study.

BACKGROUND Virtual colonoscopy is a potentially powerful tool for non-invasive colorectal evaluation. In vitro studies have established its accuracy in simulated polyp detection but little data exist regarding its use in clinical practice. AIMS To evaluate the ability of virtual colonoscopy to detect colorectal cancers and polyps in patients with endoscopically proven colorectal neoplasms and...

متن کامل

Feasibility Study of Real-time and Automated Monitoring of Iranian Rivers using 50-kHz Fluvial Acoustic Tomography System

Acoustic Tomography (AT) technique is an innovative method for real-time river monitoring. In this study, not only the accuracy of flow velocity measurement using 50 kHz AT system which is appropriate for narrow rivers (most Iranian rivers) is evaluated, but also its performance is compared with 30 kHz one which is used in wide rivers. The comparison results showed that the velocity resolutions...

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: International Journal of Computer Assisted Radiology and Surgery

سال: 2015

ISSN: 1861-6410,1861-6429

DOI: 10.1007/s11548-015-1301-3