MRI Brain Image Segmentation using Fuzzy Clustering Algorithms

MR image segmentation assumes a significant job and a significant job in the restorative field because of its assortment of utilizations particularly in Brain tumor investigation. Cerebrum tumor is an unusual and uncontrolled development of cells. It occupies room inside the skull. It can pack, move and damage solid cerebrum tissue and nerves. Additionally as a rule it deter with ordinary mind work. Tumors can be kindhearted non dangerous or threatening malignant , can occur in various pieces of the cerebrum. Cerebrum tumor arrangement and ID from Magnetic Resonance MR information is a fundamental. However, it requires some serious energy and manual errand finished by restorative pros. Mechanizing this undertaking is a difficult due to the high assortment in the vibe of tumor tissues among various patients and by and large similitude with the ordinary tissues. Right now, tumor picture has been portioned utilizing proposed Fuzzy grouping calculation FCM . The presentation of FCM division strategy is contrasted and those of watershed and SVM calculations. 

Pavithra. R | E. Sivaraman ""MRI Brain Image Segmentation using Fuzzy Clustering Algorithms""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30316.pdf

Paper Url :https://www.ijtsrd.com/engineering/electrical-engineering/30316/mri-brain-image-segmentation-using-fuzzy-clustering-algorithms/pavithra-r

highimpactfactor, manuscriptpublication

Comparative Assessments of Contrast Enhancement Techniques in Brain MRI Images

Image processing plays a significant role in the medical field, particularly in medical imaging diagnostics, which is a growing and challenging area. Medical imaging is advantageous in diagnosis and early detection of many harmful diseases. One of such dangerous disease is a brain tumor medical imaging provides proper diagnosis of brain tumor. This paper will have an analysis of fundamental concepts as well as algorithms for brain MRI image processing. We have adhered several image processing steps on brain MRI images, conducting specific contrast enhancements and segmentation techniques, and evaluating every techniques performance in terms of evaluation parameters. The methods evaluated based on two measurement criteria, Peak Signal to Noise Ratio PSNR and Mean Square Error MSE , namely Contrast Stretching, Shock Filter, Histogram Equalization, Contrast Limited Adaptive Histogram Equalization CLAHE . This comparative analysis will be handy in identifying the best way for medical diagnosis, which would be the best method for providing better performance for brain MRI image analysis than others. 

Anchal Sharma | Mr. Mukesh Kumar Saini ""Comparative Assessments of Contrast Enhancement Techniques in Brain MRI Images""
Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30336.pdf

Paper Url :https://www.ijtsrd.com/engineering/bio-mechanicaland-biomedical-engineering/30336/comparative-assessments-of-contrast-enhancement-techniques-in-brain-mri-images/anchal-sharma

callforpapercommerce, ugcapprovedjournalsincommerce, commercejournal

Analyzing and Securing Data Transmission in Wireless Sensor Networks through Cryptography Techniques

Wireless Sensor Networks are gaining popularity in various fields and areas. But these nodes are vulnerable as they are open networks and easily accessible. The major challenge is to have a secure data transmission between the nodes. To establish a secure transmission, we require a security scheme like a cryptographic algorithm, but this also requires a secure key distribution between nodes. The WSN’s have constraints like limited area, power and memory which restrict all the categories of cryptographic algorithm. Depending upon the criteria’s and constraints, cryptographic algorithm like Elliptic Curve Cryptography ECC is best suitable for WSN’s environment. ECC has a smaller key size, high security and less computation time which makes the node an efficient crypto system. In order to protect the security of data, we propose a novel secure transmission strategy based on Cryptography. In this design, we acquire sensitive information securely so as to make use of the advantage of encryption. Our approach deal with the weakness of limitation in sensor node resources and the security threats, it is suitable for stream data in sensor nodes. The simulation experiments also demonstrate that this approach is effective in transmitting sensitive data covertly with the characteristics of lower energy consumptions and invisibility. This paper describes the implementation of ECC cryptosystem for WSN for secure key and data transmission between the nodes. 

Shahid Ishaq | Rashmi Raj ""Analyzing & Securing Data Transmission in Wireless Sensor Networks through Cryptography Techniques""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30328.pdf

Paper Url :https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/30328/analyzing-and-securing-data-transmission-in-wireless-sensor-networks-through-cryptography-techniques/shahid-ishaq

callforpaperchemistry, chemistryjournal, openaccessjournalofchemistry 

Comparison and Analysis of Atmospheric Turbulence in Free Space Optical Communication for Srinagar

Traditional microwave communication systems can no longer support high bandwidth demand. Telecommunications companies in the country are therefore investing huge sums of money in laying underground fiber cables for their backbone network. The challenges these companies face in laying optical fiber cables include inaccessibility in the 4 major cities. These cities have already developed infrastructure i.e. buildings and roads . Therefore digging and laying cables are very difficult if not impossible in some suburbs. In such areas, the companies are forced to depend on microwave links. Again, due to lack of already developed network infrastructure design in the country, underground fiber cables are destroyed during road constructions. An alternative to fiber cables in inaccessible areas could be the use of FSO installation. FSO can be used to provide backup links in the event of fiber cable destruction or as a backbone network. Free Space Optical FSO communication is the transmission of optical signals through the atmosphere. To the best of our knowledge, evaluation of FSO performance in the country has not been investigated to determine its feasibility. This paper seeks to investigate whether FSO communication implementation is feasible in Srinagar. However, turbulent atmospheric conditions have impacts on its performance and therefore hampered its wide spread deployment. In this paper, we investigate the feasibility of FSO in Srinagar. Atmospheric attenuation is estimated based on the atmospheric visibility data. Our results show atmospheric specific attenuation as high as 27.17dB km in the 1550nm window, 29.315dB km in 1300nm window and 35.20dB km in the 850nm window. The probability of encountering different atmospheric attenuation conditions is estimated. Fading loss due to scintillation is investigated using the lognormal statistical model. It is shown that the margin to compensate for losses due to scintillation depends on the power scintillation index and the allowable system outage probability. 

Tabassum Nisar | Rashmi Raj ""Comparison and Analysis of Atmospheric Turbulence in Free Space Optical Communication for Srinagar""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30317.pdf

Paper Url :https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/30317/comparison-and-analysis-of-atmospheric-turbulence-in-free-space-optical-communication-for-srinagar/tabassum-nisar

callforpaperphysics, physicsjournal

Determinants of Agricultural Innovations Adoption among Cooperative and Non Cooperative Farmers in Imo State Nigeria

This study examined the determinants of agricultural innovations adoption among cooperative and non cooperative farmers in Imo State, Nigeria. The research design used in this study is descriptive survey research design. The area of study was Imo State, and data were gotten from the three zones, namely, Orlu, Owerri and Okigwe. Data were generated from a total population of 1184 registered cooperatives and non cooperative farmers. Using Taro Yamane formula, a total of 464 respondents were selected from both cooperative and non cooperative farmers. Questionnaire was the instrument of data collection. Descriptive statistics and one way Analysis of Variance ANOVA were employed to address the research questions and to test the promulgated hypothesis. The findings revealed that important determinant of adoption include educational level, annual income, farm experience, frequency of contact, cooperative membership, price of the produce, type of media used, government policy, availability of success stories, frequency of training, attitude to novel ideas, household size, extent of livelihood diversification, availability of markets and parents occupation. Determinants of agricultural innovation adoption were also the same for cooperative and non cooperative farmers. Based on the findings made in the study, the study recommends that cooperative extension services need to be revolutionalized and given adequate attention. This can be achieved by developing new framework for cooperative extension and forging a common ground for both cooperative and agricultural extension work. Apart from recruitment and deployment of competent and well motivated staff, there is the need for provision of work gadget and work tools that are in tune with technological changes. Supervision and retraining of extension staff should also become a priority. 

by Michael, Maureen Chinenye | Ojiagu, Nkechi Cordelia | Umebali, E. Emmanuel ""Determinants of Agricultural Innovations Adoption among Cooperative and Non-Cooperative Farmers in Imo State, Nigeria""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30329.pdf

Paper Url :https://www.ijtsrd.com/engineering/agricultural-engineering/30329/determinants-of-agricultural-innovations-adoption-among-cooperative-and-noncooperative-farmers-in-imo-state-nigeria/michael-maureen-chinenye

peerreviewedinternationaljournal, callforpaperinugcapprovedjournals, paperpublicationforstudent

Smart Trolley for Billing in Super Market using AOT

These days, shopping has become a significant job in our economic activity. Fundamentally, Innovation in innovation is pointed towards making everyday existence of individuals simpler and quicker. The paper presents a smart trolley that is of extraordinary use for shopping at the supermarkets helping the challenges like holding up in huge lines at the payment counter, hauling the trolley all through the shopping time and figuring them the all out cost of the things taken, subsequently giving the speediest shopping experience. This venture portrays how to construct a computerized and efficient framework for the universe of retail which will make shopping experience rash, client agreeable and secure. Along these lines, this has brought about huge groups at shopping centers which have prompted long queues at the charging counter in light of the fact that the clerk needs to examine each item thing and afterward enter it into the charging record. The overall charging framework is a piece tedious. 

Poovarasan. P | Rishi Vishvaa. N | Siva Kumar. D | Mr. D. Satheesh Kumar ""Smart Trolley for Billing in Super Market using AOT""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30167.pdf

Paper Url :https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/30167/smart-trolley-for-billing-in-super-market-using-aot/poovarasan-p

internationaljournalsinengineering, callforpaperengineering, ugcapprovedengineeringjournal 

Effect of Temperature on the Electric Power of Si InAs and GaAs Based Solar Cells

The electrical power is a nominal quantity which indicates the performance of the solar panels. It depends on the sunshine and also on the properties of the material used. In this work we are interested in the properties of materials to study the evolution of electrical power as a function of the temperature of the following cells based on Si silicon, InAs indium arsenide and GaAs gallium arsenide . 

by Nfally Dieme | Moustapha Sane | Prince Abdoul Aziz Honadia | Fabé. Idrissa Barro ""Effect of Temperature on the Electric Power of Si, InAs and GaAs Based Solar Cells""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30241.pdf

Paper Url :https://www.ijtsrd.com/physics/engineering-physics/30241/effect-of-temperature-on-the-electric-power-of-si-inas-and-gaas-based-solar-cells/nfally-dieme

callforpapermedicalscience, medicalsciencejournal, manuscriptsubmission