Fractal Image Coding: A New Approach with Block Merging
Journal Title: International Journal of Engineering, Science and Mathematics - Year 2012, Vol 2, Issue 4
Abstract
The most of the fractal coding schemes proposed so far are based on Iterated Function Systems, Range block and domain blocks partition. In this paper, a scheme is proposed which is based on searching the blocks in image that have some common information and then after finding such block we make major block to hold or store a large amount of data in small space. In this scheme, the range blocks are made by searching and merging method. Here we define two types of major blocks, dark blocks and non-dark blocks, according to the different brightness level inside blocks. These major blocks of different types are extracted from the input image. These major blocks leads to the reduction in smaller primary blocks and making larger major blocks and also result in reduction of encoded bits.
Authors and Affiliations
Ashish Awasthi and Manish Kumar
Keywords
Related Articles
- EP ID EP26629
- DOI -
- Views 325
- Downloads 6
A Study of Modeling, Simulation and Control Strategies for Marine Control Systems
This paper presents a review of various recent papers on development of models for control systems of large and complex processes of a vessel‘s main and auxiliary systems. The aim of this paper is to bring together the...
MEASURING QUANTITATIVE MAINTAINABILITY OF CONCEPTUAL MODEL FOR RE-ENGINEERING PROCESS
The purpose of this proposed research is to measure quantitative maintainability of the conceptual model. The International Organization for Standardization / International Electrotechnical Commission (ISO/IEC) has def...
IMPLIMENTATION OF WIRELESS AD-HOC NETWORK USING AURDINO CONTROLLER
The main aim of the paper is to explain the working of a robot with the use of an Ad-Hoc network. This paper explains major features of the Ad –Hoc network along with the wheel rotational analysis and the DC motor spec...
A study on role of transformational leadership behaviors across cultures in effectively solving the issues in Mergers and Acquisitions
As and when Merger and acquisition comes to a discussion, financial aspects will take a lead and less will be the humanitarian approach. By understanding this fact there are considerable research work which started foc...
APPLYING E-SUPPLY CHAIN MANAGEMENT USING INTERNAL AND EXTERNAL AGENT SYSTEM
In the electronic business, supply chain management must deal with globalization, reproducing product mixture, organizational obstacles, and fast information allotment. The tools are required to support supply chain ma...