Journal of Open Source Developments
Volume 4, Issue 3 (2017)
Published
Table of contents
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Comparative Analysis of Fuzzy C-Mean and Level Set Segmentation Method for Brain Tumor Classes
Abstract: AbstractImage analysis is very important for many methodologies to process and identify the information of biomedical images. The segmentation technique is used to detect and characterize the biomedical images. The understanding of patient disease problem is an important task for radiologists. In this paper, we have presented the Fuzzy C-Mean (FCM) method for an objective function with fitting value and the Level Set Method (LSM) used for initial seeds contour …
Published in Journal of Open Source Developments · Vol. 4, Issue 3, 2017 · pp. 1–8 Read article
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A Review on Various Shadow Detection and Removal Techniques for Image Enhancement
Abstract: AbstractShadow is a dark area created when light from a light source is blocked by an opaque object. The presence of shadow has been responsible for reducing the reliability of many computer vision applications including segmentation, object detection, scene analysis etc. Shadows degrade the quality of image and it may affect information provided by the image. Therefore, shadow detection and removal is an important pre-processing to restore the information of …
Published in Journal of Open Source Developments · Vol. 4, Issue 3, 2017 · pp. 14–19 Read article
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Deblurring Image Secured Using Blind Deconvolution Algorithm with RSA Algorithm
Abstract: AbstractHow one can get a clear picture from a single motion blurred picture has been a difficult open problem in digital imaging. In this paper, our focal point is on image restoration which is in many instances talked about image deblurring or image deconvolution. Image restoration is the procedure of recovering the common picture from the degraded picture. Image deblurring is a technique to make the picture sharper and great …
Published in Journal of Open Source Developments · Vol. 4, Issue 3, 2017 · pp. 20–26 Read article
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Usage and Implementation of Open Source Software in Libraries: A Comparative Study of Koha, D-space and Greenstone
Abstract: AbstractThis paper emphasizes on available open source software for various library functions and featuresof Koha, D-space and Greenstone digital library software in libraries. Due to lack of budget, libraries are suffering, and can adopt these alternatives. The developments of Open Source Software act upon the basic idea of libraries which is openness, collaborationand development. Open source does not mean only to save an institution’s large amount of money and the …
Published in Journal of Open Source Developments · Vol. 4, Issue 3, 2017 · pp. 27–30 Read article
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Driver Drowsiness Detection Using Canny Edge Detection and Hough Transformation
Abstract: AbstractThe aim of this study is to save many lives during road accidents because of driver’s drowsiness. A method for detecting sleepiness in drivers is developed by using a camera that points directly towards the driver’s face and captures the video. Once a video is captured, it detects a face and continues monitoring the face region and eyes in order to detect fatigue. Viola Jones algorithm is used to detect …
Published in Journal of Open Source Developments · Vol. 4, Issue 3, 2017 · pp. 9–13 Read article