Enlarging Satellite Images based on Fractal Techniques
نویسندگان
چکیده
منابع مشابه
Quality Assessment on Satellite Images based on Internal Criterion Techniques
Segmentation of digital image plays a major role in computer visualization. It is used to extract meaningful objects that exist on the images. Region based clustering is done to extract objects based on the colors present in the satellite images. The principle of clustering is to identify the similar domains from a huge data set to produce an accurate representation of the image. In this paper,...
متن کاملHybrid Fractal Image Compression for Satellite Images
9 Abstract— In this paper, we present a hybrid fractal image compression method for satellite images. The proposed algorithm uses entropy and arithmetic coding. The satellite image is decomposed into low frequency sub-band and high frequency sub-band. The low frequency sub-band uses fractal coding, thus making the low-frequency information loss less which is sensitive to human visual system. ...
متن کاملFractal characterization of a hydrological basin using SAR satellite images
The self-similar organization of geological structures which results in the concept of fractality was pointed out in the 60's by Richardson [1] and has contributed to the establishment of a general theory by Mandelbrot [2]. Firstly applied to the coastlines, it proved to be of major interest when used for hydrological elements since it often reflects properties of the complete catchment basin, ...
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 کاملA Comparison of Registration Techniques on Quickbird Satellite Images
In remote sensing, because of the wide diversity of image characteristics (size, spatial and radiometric resolution, terrain relief, observation poses, etc.), image registration methods that may work well on certain satellite images will not produce acceptable results for others, requiring more powerful techniques. A variety of registration techniques for images with non-rigid geometric differe...
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: Eurasian Journal of Science and Engineering
سال: 2017
ISSN: 2414-5629
DOI: 10.23918/eajse.v3i1sip165