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TL;DR: In this article, the dispersion of hard TiC ceramic particles and its embedding over the ductile Al 7075 matrix was successfully obtained which exhibited excellent mechanical and surface behaviour with the function of TiC particles when compared to monolithic Al 70 75 alloy.
61 citations
TL;DR: In this paper, the performance of nano-enhanced phase changing materials (nano-PCMs) in terms of their thermal storage properties is investigated for renewable energy-based thermal systems such as solar thermal collectors.
60 citations
TL;DR: In this article, an experimental assessment is presented to improve the performance of the evacuated tube solar water heater using two different forms of diffuse reflectors, namely flat diffuse reflector (FDR) and WDR.
59 citations
TL;DR: This research proposes a fault tolerant hybrid load balancing strategy namely AlgHybrid_LB, which takes into account grid architecture, computer heterogeneity, communication delay, network bandwidth, resource availability, resource unpredictability and job characteristics.
58 citations
TL;DR: The watermarking of images has been researched profoundly for its specialized and modern achievability in all media applications such as copyrights protection, medical reports, annotation and privacy control.
Abstract: Multimedia technology usages is increasing day by day and to provide authorized data and protecting the secret information from unauthorized use is highly difficult and involves a complex process. By using the watermarking technique, only authorized user can use the data. Digital watermarking is a widely used technology for the protection of digital data. Digital watermarking deals with the embedding of secret data into actual information. Digital watermarking techniques are classified into three major categories, and they were based on domain, type of document (text, image, music or video) and human perception. Performance of the watermarked images is analysed using Peak signal to noise ratio, mean square error and bit error rate. Watermarking of images has been researched profoundly for its specialized and modern achievability in all media applications such as copyrights protection, medical reports (MRI scan and X-ray), annotation and privacy control. This paper reviews the watermarking technique and its merits and demerits.
56 citations
Authors
Showing all 1042 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| V. Balasubramanian | 54 | 457 | 10951 |
| P.K. Suresh | 28 | 149 | 2037 |
| Tiju Thomas | 24 | 176 | 2288 |
| N. Rajasekar | 22 | 77 | 1242 |
| K.N. Srinivasan | 20 | 175 | 1506 |
| Narri Yadaiah | 18 | 72 | 819 |
| T. Daniel Thangadurai | 16 | 59 | 614 |
| R. Raghu | 13 | 27 | 430 |
| R. Nedunchezhian | 11 | 41 | 368 |
| M. Chitra | 10 | 26 | 430 |
| J. Suresh | 10 | 26 | 740 |
| L. Arivazhagan | 9 | 34 | 243 |
| K. Porkumaran | 9 | 42 | 312 |
| N. Neelakandeswari | 8 | 20 | 208 |
| P. Chandramohan | 8 | 30 | 592 |