Survey on Image Reconstruction Techniques Using Multi-Focus Images
نویسندگان
چکیده
منابع مشابه
A Study on Robustness of Various Deformable Image Registration Algorithms on Image Reconstruction Using 4DCT Thoracic Images
Background: Medical image interpolation is recently introduced as a helpful tool to obtain further information via initial available images taken by tomography systems. To do this, deformable image registration algorithms are mainly utilized to perform image interpolation using tomography images.Materials and Methods: In this work, 4DCT thoracic images of five real patients provided by DI...
متن کاملA Survey on Image Super- Resolution Techniques for Image Reconstruction
Image reconstruction techniques are used to create a two dimensional and three dimensional images. For image reconstruction different methods are used such as back projection filters. Image reconstruction is commonly referd to as restoration of missing parts. Super-resolution technique aims to increase the resolution of the limits of the original image or video. It is used to extract the lost d...
متن کاملFPGA-Based Multi-Focus Image Fusion Techniques
Image fusion is a process which combines the data from two or more source images from the same scene to generate one single image containing more precise details of the scene than any of the source images. Among many image fusion methods like averaging, principle component analysis and various types of Pyramid Transforms, Discrete cosine transform, Discrete Wavelet Transform special frequency a...
متن کاملPattern Selective Image Fusion for Multi-focus Image Reconstruction
This paper presents a method for removing focal blur in images using fusion algorithm. Different focal images can be combined to give a single fused image with all focused information. Pattern selective image fusion provides a mechanism for combining multiple images through identifying salient features in the source images and combining those features in to a single fused image. However one of ...
متن کاملSurvey on Image Resolution Techniques for Satellite Images
Due to the low frequency nature of satellite image, it may appeared as blurred image. To improve the frequency of those images, image Resolution techniques are used. This is used in a huge number of applications such as remote sensing, medical imaging with important challenges such as reduction of aliasing, ringing, distortions, blurring, artifacts, etc. Enhancing the resolution of an image inc...
متن کاملذخیره 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 Advanced Research in Electrical, Electronics and Instrumentation Engineering
سال: 2015
ISSN: 2320-3765,2278-8875
DOI: 10.15662/ijareeie.2015.0401009