Optical Fiber Splicing Defect Segmentation Using Hybrid Active Contour

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

Automated segmentation of muscle fiber images using active contour models.

The cross-sectional area of different fiber types is an important anatomic feature in studying the structure and function of healthy and diseased human skeletal muscles. However, such studies are hampered by the thousands of fibers involved when manual segmentation has to be used. We have developed a semiautomatic segmentation method that uses computational geometry and recent computer vision t...

متن کامل

Left Ventricle Segmentation Using Active Contour Model

This study is based on the tracing of the left-ventricular endocardial borders of echocardiographic images. The algorithms used for border detection are the Active Contour Models (ACM) and also the one developed in the EchoPAC software. The mentioned algorithms were applied on apical two chamber view (A2C) in endsystole and end-diastole frames. The overlapping between borders detected using bot...

متن کامل

Building Segmentation using an Active Contour Model

This paper addresses the problem of building detection in high-resolution (1m) images and proposes an Active Contour Model as one of the solutions to ease the problem. In building segmentation, it is important to identify approximated building regions, i.e., the regions where buildings are likely to exist. Once the approximated building regions are identified, the problem of building extraction...

متن کامل

Cell Segmentation Using a Charged Active Contour

In image processing, deformable models known as active contours have been used extensively to locate object boundaries in images. In this thesis, we combine concepts from two active contour methods, energy-minimizing snake active contours and charged active contours based on electrostatics to segment cells in images of human epidermal cell cultures. The first method uses energy minimization and...

متن کامل

Word segmentation in Persian continuous speech using F0 contour

Word segmentation in continuous speech is a complex cognitive process. Previous research on spoken word segmentation has revealed that in fixed-stress languages, listeners use acoustic cues to stress to de-segment speech into words. It has been further assumed that stress in non-final or non-initial position hinders the demarcative function of this prosodic factor. In Persian, stress is retract...

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: Scientific Visualization

سال: 2020

ISSN: 2079-3537

DOI: 10.26583/sv.12.5.06