Image Restoration Based on Morphological Operations
نویسندگان
چکیده
منابع مشابه
Image Restoration by Variable Splitting based on Total Variant Regularizer
The aim of image restoration is to obtain a higher quality desired image from a degraded image. In this strategy, an image inpainting method fills the degraded or lost area of the image by appropriate information. This is performed in such a way so that the obtained image is undistinguishable for a casual person who is unfamiliar with the original image. In this paper, different images are degr...
متن کاملImage Restoration Using A PDE-Based Approach
Image restoration is an essential preprocessing step for many image analysis applications. In any image restoration techniques, keeping structure of the image unchanged is very important. Such structure in an image often corresponds to the region discontinuities and edges. The techniques based on partial differential equations, such as the heat equations, are receiving considerable attention i...
متن کاملDocument image restoration using binary morphological filters
This paper discusses a method for binary morphological lter design to restore document images degraded by subtractive or additive noise, given a constraint on the size of lters. With a lter size restriction (for example 3 3), each pixel in output image depends only on its (3 3) neighborhood of input image. Therefore, we can construct a look-up table between input and output. Each output image p...
متن کاملColour Image Restoration Using Morphological Neural Network
In this paper, we consider the problem of colour image restoration degraded by a blur function and corrupted by random noise. A new approach implemented by multilayer morphological (MLM) neural network is presented, which uses highly nonlinear morphological neuron for image processing to get a high quality restored colour image. In this paper colour images are considered into RGB distribution. ...
متن کاملMorphological operations for color image processing
{ The use of mathematical morphology in low and mid-level image processing and computer vision applications has allowed the development of a class of techniques for analyzing shape information in monochrome images. In this paper these techniques are extended to color images. We investigate two approaches for \color morphology": a vector approach, in which color vectors are ranked using a multiv...
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 Computer Science, Engineering and Information Technology
سال: 2014
ISSN: 2231-3605,2231-3117
DOI: 10.5121/ijcseit.2014.4302