A Comparative Study of Design of Hough Transform Implementation with two Different Methods
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 3, Issue 7
Abstract
Line detection is very important task in image processing field. It is mainly used in auto focusing camera input sensors. Many techniques used for line detection but gives improper result if noise is present in an input image. Hough transform is famous technique present for line detection which gives proper results in presence of noise and discontinuous shapes in an image. This paper gives comparative study of two techniques of hough transform, both the methods are simulated in Xilinx 13.2 design suite which is popularly used for FPGA hardware implementation and compared there simulation results. First method is general hough transform, this is very basic method of hough transform in which binary feature image is given as input and vote procedure of hough transform is performed over it. Second method is given by Zhong-Ho Chen, Alvin W. Y. Su, and Ming-Ting Sun in august 2012, this method use incrementing property of hough transform and process all pixels in parallel. Also locality of hough transform is used to reduce the size of vote memory.
Authors and Affiliations
Vijaykumar S. Kawde
Keywords
Related Articles
- EP ID EP106142
- DOI -
- Views 101
- Downloads 0
The Quantum Expression of the Role of Relaxation Time on Optical Absorption in Semi Conductors
In this work theoretical method based on classical mechanics, Maxwell equations and quantum mechanics is utilized to find the mathematical expression for relaxation time, this expression play an important role in...
SIMULATION AND PERFORMANCE EVALUATION OF PASSIVE OPTICAL NETWORK SYSTEM
PON provides virtually unlimited bandwidth to the users. It do not use electrically powered components to split the signal. Instead the signal is distributed using beam splitters. Each splitter typically splits a f...
APPROACH TO THE OVERVIEW OF CLOUD COMPUTING, APPLICATION AND FUTURE SCOPE
Cloud computing has particular characteristics that distinguish it from classical resource and service provisioning environments. The paper aims to provide a means of understanding the model and exploring options...
Data Mining Techniques for Computer Virus Detection
Computer viruses are big threat to computer world, researchers doing work in this area have made various efforts in the direction of classification and detection methods of these viruses. Graph mining and system c...
Experimental and Mathematical Modelling for Methane Biogas Production from Mixing of Real Municipal Solid Waste and Sewage Sludge
Biogas (methane) production from batch anaerobic digesters containing varying ratio of organic fraction municipal solid waste and sewage sludge, pH, temperature and total solid are studied for a period of 30 days....