Volume 9 | Issue 6

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Creative Commons Attribution 4.0 and The Open Definition

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Generally non-linear loads are the main source of harmonics. This paper presents one new control scheme to compensate the harmonic current generated by the diode rectifier so as to achieve a power factor nearer to unity and regulate the DC-bus voltage. This scheme uses one PFC Boost Converter which is connected in shunt with the diode rectifier to compensate the harmonic current drawn by the single phase diode rectifier. The line current command is derived from a dc link voltage regulator and an output power estimator. The hysteresis current controller is used to track the line current command. In absence of diode rectifier (Non-linear Load), the PFC boost converter draws purely sinusoidal current from source. In presence of diode rectifier the PFC boost converter draws current in such a way that the total current drawn from source becomes purely sinusoidal. Merits of the proposed converters include higher power density, simpler control strategy, less harmonic control contents, nearly unity power factor and unidirectional power flow. Optional principle, design analysis and conditions achieving for the proposed converters are described.

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Power factor Correction, PFC Boost Converter, And Active Filter.

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Creative Commons Attribution 4.0 and The Open Definition

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Augmented reality employs the use of 3D/2D modeled digital objects superimposed on top of a live video stream for purposes including but not limited to entertainment, education, professional fields such as animation etc. This study explores the use of Augmented Reality to help medical professionals by employing the sue of Augmented Reality to display detailed models of organs, skeletal system, etc. The research aims to improve the ease of use and understanding of conventional medical texts. A research aiming to verify the feasibility of AR in medical field was conducted. The findings are promising and indicate improvements in the learning experience for medical students. The technology can be deployed in hospitals and medical schools where such professionals are trained.

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Augmented Reality; Unity; AR Toolkit; AR Foundation;

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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recurrent neural network , super vector machines, artificial neural networks

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Creative Commons Attribution 4.0 and The Open Definition

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Farming is a significant supporter of the Indian economy. The standard Indian populace depends either verifiably unequivocally on agribusiness for their occupation. In this manner, it assumes an imperative part of the country. Avast larger part of the farmers has faith in relying upon their instinct to choose which harvest to plant in the specific season and what manures to utilize. This has been going on since old occasions. Thus, a solitary farmer can't be relied upon to consider every one of the countless variables that add to crop development before arriving at an agreement about which one to develop. A solitary misinformed choice by the farmer can have unfortunate implications on both himself and the country's agrarian economy. In this paper, we present an insightful framework called MagiCrop, which expects to help the farmer in settling on educated choices about the harvests to develop and the manures to use to boost the yield, depending upon natural factors and contents of the soil in that particular region.

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Crop prediction, fertilizer recommendation, smart farming, machine learning

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Information Technology, Rural Development, Transparency

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Creative Commons Attribution 4.0 and The Open Definition

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In world the several countries are facing problem that to find a water resources for irrigations and etc., more in arid areas. the lack of downfall is causing water insufficiency around the world. If we consider a coastal area we can find sea/ocean but there is problem of drinking water and the such regions has high moisture air. The paper research development of such device that could able to produce water by compressing moisture air the water by the help of thermoelectric device. The device mainly consists of condensing block for condensing the moisture air and inlet fans for sucking air into system and solar powered battery and external supply for to drive the system. And last but not least the whole system is controlled by the Arduino Uno. hardware used: Arduino Uno software used: Arduino IDE, Proteus

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condensing block, Peltier module, solar powered battery

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attitude, nursing, students, North India

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Attendance, Curriculum, Semester

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The continuously increasing number of on-road vehicles has put a lot of pressure on road capacity and making traffic management difficult and giving way to problems like congestion, collisions, and air pollution, among others. These problems have significant impact on our daily lives. A strong, healthy and efficient traffic management system is needed to reduce the effect. Apart from these problems related to vehicle traffic, Also, various statistical parameters, such as the average number of vehicles on the road at a certain time, and the state of congestion, can be studied, which can provide some for managing the highway.

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Vehicle speed tracking

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Creative Commons Attribution 4.0 and The Open Definition

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web scrapper, e-commerce, web crawler, Django, Price comparison

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Creative Commons Attribution 4.0 and The Open Definition

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Plastic is severe pollutant to environment so we must recycle it. The abstract is about the design of plastic recycling which would help to Convert the plastic bottle into plastic strips and their by help in waste management. This project is like the plastic Bottle crushing machine, where we convert a plastic container into plastic strips It would moreover help in reducing the volume of waste created and will along these lines help in compelling waste administration. Accordingly this undertaking will end up being a helpful resource from various perspectives.

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PET bottles, Cutting, Plastic waste, Recycling.

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Today we are using two voting system they are secret ballet paper and electronic voting machine. Both these techniques have some disadvantages that are adopting new technique online voting system. In this paper use new Authentication techniques face recognition in online voting system.In this system we have use three level security the first is the verification of unique id number, second is verification of voter ID card number and the third is face recognition. Through face recognition the security level of the system is increased a lot.

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Creative Commons Attribution 4.0 and The Open Definition

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Electronic voting, Face recognition, Eigen face, Gabor filter

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Face Recognition, Mobile Tracking, Person movements, OpenCV, Exam

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Pharmaceutical, Clinical trial, Clinical data management, Data capture.

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Creative Commons Attribution 4.0 and The Open Definition

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Speech emotion recognition is extraction or identification of emotion from human speech. Feature extraction is an important part of speech emotion recognition. Machine learning is one of the best possible way to identify the emotions. This paper is a survey on the feature extraction and the classifiers used.

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Creative Commons Attribution 4.0 and The Open Definition

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MachineLearning, Feature extraction, classifiers

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Gass Chromatography - mass spectrometry is an analytical techniques that combine the advantages of Gass Chromatography and mass spectrometry . It is used to measure individual components to complex mixtures in both quantitative and qualitative ways . GC-MS is the most suitable for the Analysis unknown compound and volatile componant . Application of GC- MS includes drug detection explosive academy of investigation researchers , and identification of unknown Sample using iato chemistry . It can be used to find trace elements in material that had previously been assumed to have decomposed beyond recognition . Many field research involving organic chemical detection and determination use GC-MS as an integral and complementary tool .

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Gass - chromatography - Mass Spectrometry , Quantitative Analysis , Qualitative Analysis , Identification , and detection of compound .

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Image compression is a relatively recent technique based on the representation of an image by a contractive transform, on the space of images, for which the fixed point is close to the original image. The aim is to discover which techniques are the most efficient and best applies to the project undertaken. It is a computer application for automatically identifying or verifying a person from digital image or a video frame from a video source. This paper presents a real-time image processing of human face identification for home service robot (HSR). This vision system is set up by two individual sub-systems. The first one is face detection and tracking sub system based on adaptive skin detector, condensation filter with parallel computing particles, and Haar-like classifier. And a simple and fast motion predictor is also proposed for face tracking.

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Creative Commons Attribution 4.0 and The Open Definition

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FACE RECOGNITION, IMAGE PROCESSING

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Sharing of components on the cloud might be achieved on a large scale since it is cost effective and location independent. However, the demand surrounding cloud computing, organizations are still reluctant to deploy their businesses within the cloud computing environment due to concerns in secure resource sharing and authentication. Sharing digital records on public cloud storage facilitates customers to get or share documents of high quality and efficiency. Anyway, problems that are data privacy and security, simple data sharing, efficient authority delegation [1], computation speed optimization, are remaining towards achieving practical access control within the Electronic Document Sharing. Proposed project is an innovative access control system and a fine-grained data sharing process for data sharing system, which parallelly achieves the all required features and is suitable for resource-based devices. This project consists of mail notifications for OTP(One Time Password) sharing to provide better security and data privacy. And auto deletion option provided in this system to delete the file automatically based on expire date given by user, so that memory will be optimized. The access control mechanism will be deployed on realistic environment, including public cloud storage, a laptop, and an inexpensive local server with constrained resources. The practical results indicate that the process is efficient, feasible, and economical. Proposed algorithm is AES256 [2] algorithm to encrypt and decrypt the data. The proposed application was implemented in java technology and using MYSQL database. The above technologies chosen because these are open source and more secure.The objective is to provide simple, secure, and more efficient system to share the document among the employees in an organization.

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Encryption, AES 256, Decryption, Secured File Sharing

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Creative Commons Attribution 4.0 and The Open Definition

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Lung cancer is the deadly and widespread cancer in the globe. Cancer detection is still difficult for doctors due to the discovery of cancer cells in the lungs. So, early detection of disease is required to avoid seriously advanced stages and reduce the mortality rate. This paper examines the various techniques of detection of lung cancer using image processing. Image quality and accuracy are the main factors of this research. In recent times, image processing techniques have been widely used in several medical fields for image improvement in earlier detection and treatment stages, where time is important to discovering abnormality issues in target images, particularly in various cancer tumors such as lung cancer, breast cancer, and others. This paper provides an overview of the various techniques used by authors to detect lung nodule in Computed tomography images.

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Literature review, CT Images, Lung cancer, Image processing, etc.

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