Design and implementation of texture editing system
Other Title(s)
تصميم و بناء نظام تحرير نسيجي
Dissertant
Thesis advisor
Comitee Members
Jurj, Luayy Adwar
Dhannun, Ban N.
al-Ani, Layth A.
University
University of Baghdad
Faculty
College of Science
Department
Department of Computer Science
University Country
Iraq
Degree
Master
Degree Date
2006
English Abstract
The aim of this thesis is to design and implement a texture editing system that performs editing operations globally over an image using selfsimilarity technique with minimum user interaction.
The Euclidian distance measure is used to determine the degree of color similarity between the local neighborhoods of the selected pixel and the local neighborhoods of all image pixels.
According to the similarity measurements, the system will perform three editing operations to the specified texture.
The first operation is altering the color or brightness of the texture keeping the texture details unchanged, this operation is called texture painting.
The second one is either positioning the specified texture pixels to the target image using its corresponding color values, or synthesizing the specified texture into another texture in the target image which is called texture cloning.
The third operation is locally expands the texture regions using image interpolation methods like nearest neighbors, bilinear and bicubic which called texture scaling.
The first challenge faced the research is to perform these changes with minimum user interaction; the second challenge is speeding up the synthesis operation.
To achieve the second requirement the maximum allowed difference between the luminance of the synthesis and original blocks is thresholded and implemented to speed up the synthesis operation.
Some tests were performed to investigate the effect of involved system's parameters on the final results.
Obtained result was good in comparison with the results of previous works (i.e., Stephen, Cardle and Neil, 2003).
Main Subjects
Information Technology and Computer Science
Topics
No. of Pages
90
Table of Contents
Table of contents.
Abstract.
Abstract in Arabic.
Chapter One : General introduction.
Chapter Two : Theoretical concepts.
Chapter Three : System design and implementation.
Chapter Four : Tests and results.
Chapter Five : Conclusions and suggestions for future work.
References.
American Psychological Association (APA)
Kazim, Abd al-Rahman Isam. (2006). Design and implementation of texture editing system. (Master's theses Theses and Dissertations Master). University of Baghdad, Iraq
https://search.emarefa.net/detail/BIM-605314
Modern Language Association (MLA)
Kazim, Abd al-Rahman Isam. Design and implementation of texture editing system. (Master's theses Theses and Dissertations Master). University of Baghdad. (2006).
https://search.emarefa.net/detail/BIM-605314
American Medical Association (AMA)
Kazim, Abd al-Rahman Isam. (2006). Design and implementation of texture editing system. (Master's theses Theses and Dissertations Master). University of Baghdad, Iraq
https://search.emarefa.net/detail/BIM-605314
Language
English
Data Type
Arab Theses
Record ID
BIM-605314
