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Institution

College of Engineering, Pune

About: College of Engineering, Pune is a based out in . It is known for research contribution in the topics: Sliding mode control & Control theory. The organization has 4264 authors who have published 3492 publications receiving 19371 citations. The organization is also known as: COEP.


Papers
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Journal ArticleDOI
01 Apr 2017
TL;DR: In this paper the authors outline features used for Author identification like vocabulary, syntactic and others, and types of Author Identification methods that include 1. Profile-based Approaches which includes Probabilistic Models, Compression Models, Common n-Grams (CNG) approach, 2. Instance-based Approach which includes Vector Space Models, Similarity-based Models, Meta-learning Models and 3. Hybrid Approaches.
Abstract: Author Identification is a technique for identifying author of anonymous text. It has near about 130 year's long history, started with the work by Mendenhall 1987. Applications of Author identifica...

7 citations

Proceedings ArticleDOI
01 Dec 2017
TL;DR: This paper proposes Higher Order Sliding Mode Control (HOSMC) technique for robust stabilization of Rotary Double Inverted Pendulum (RDIP) using state space model and Super Twisting Algorithm.
Abstract: This paper proposes Higher Order Sliding Mode Control (HOSMC) technique for robust stabilization of Rotary Double Inverted Pendulum (RDIP) A state space model is used, which represents an underactuated and unstable system Linearized model is used for developing controller The system is transformed using coordinate transformation for deriving sliding surface Controller is then synthesized using Super Twisting Algorithm (STA) The proposed method has been validated in simulation and experimentation

7 citations

Journal ArticleDOI
TL;DR: In this paper, the galvanic corrosion between galvanized steel and mild steel coupled in the bolted joint was studied by varying different environmental conditions such as pH, pH 4, pH, 7, and pH 9.2.

7 citations

Proceedings ArticleDOI
01 Dec 2012
TL;DR: In this paper, a new algorithm for first zone distance protection of series compensated lines with considering the effect of shunt capacitance of the line is presented, which detects whether the fault is in zone 1 of distance relay for series compensated transmission lines by comparing two specific impedances with three appropriate regions.
Abstract: Increase in transmittable power, improvement in system stability, reduction in transmission losses, enhancement in voltage control and more flexible power flow control are the factors which promote the use of series compensator on transmission lines. However the presence of series compensator on the line affects the distance protection of the line in the form of under-reach or over-reach of the distance relay. In this paper, a new algorithm for first zone distance protection of series compensated lines with considering the effect of shunt capacitance of the line is presented. The algorithm detects whether the fault is in zone 1 of distance relay for series compensated transmission lines by comparing two specific impedances with three appropriate regions and then trip signal is decided by applying suitable logic.

7 citations

Proceedings ArticleDOI
25 Sep 2014
TL;DR: In this paper, the performance of contrast enhancement techniques such as Intensity thresholding, adaptive histogram equalization, and histograms equalization was compared with the original template-based segmentation method.
Abstract: Algorithms are presented for rapid, automatic and accurate segmentation and Approximation of Optic Disc boundary from digital retinal images This paper presents method that improves upon prior work in different ways; 1Accuracy 2Contrast The pre-processing methods are presented here to enhance the image properties prior to the segmentation of OD from digital fundus images of retina using template based methodology This paper compares performance of contrast enhancement techniques such as Intensity thresholding, adaptive histogram equalization and histogram equalization Further, evaluates performance of each of these techniques with respect to the original template based OD segmentation using circular Hough Transform Intensity thresholding method provides better performance with Maximum Variance method and Low Pass Filter method of ODP location Histogram Equalization performs better with only Low Pass Filter method of ODP location Adaptive Histogram Equalization performs better with all three methods of OD pixel location so ultimately it performs better with voting type algorithm that is used to locate the centroid of the pixel location detected by Maximum Difference; Maximum Variance and Low Pass filter method Thus the optic disc segmentation performance is improved over the original method Experimental results on a known MESSIDOR database and local NIOP database, achieving to more than 93% accuracy for optic disc boundary approximation it proved that adaptive histogram performs better as a contrast enhancement technique

7 citations


Authors

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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202227
2021491
2020323
2019325
2018373
2017334