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Innovative use of Band Ratioing for Delineation of Urban Areas
Tutu Sengupta ; Satish Sharma
Remote Sensing and GIS
Year: 2019, Volume:5, Issue : 12
Pages: 1 - 5
Urbanization refers to the change of rural areas into urban ones. Urban areas are most dynamic in terms of land use changes. The temporal changes can be monitored through satellite data and reflects the development taking place. Pattern recognition techniques like Principal Component Analysis, band ratioing etc. are used to monitor the dynamics. In the present paper, Nagpur city urban sprawl and as well as Nagpur district has been studied using band ratioing techniques. The urban indices like, Normalised Difference Built up Index (NDBI), Index Based Built-Up Index (IBI), Urban Index(UI), Enhanced Built-Up And Bareness Index (EBBI) along with Normalised Difference Vegetation Index(NDVI) has been used to generate a five band composite map. The various combinations are used to delineate the various earth features. This work is unique as some of the features have been delineated with utmost precision.
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Implementation of Handwritten Character Recognition using Neural Network
Deepak Gowda D A ; Likitha N; Harusha S; Hruday M; Girish B G
Computer Science and Engineering
Year: 2019, Volume:5, Issue : 12
Pages: 6 - 8
The handwritten character recognition problem has become most famous problem in machine learning. This paper will focus on neural network technique to recognize the handwritten characters. The purpose is to develop a Android Application to recognize characters with a higher accuracy rate reducing its space and time complexities. Random datasets of handwritten characters has been used for conducting experiments. The OCR and many other methods were proposed for character recognition. Recognition, accuracy rate, performance and execution time is an important criterion that is to be met by the method being used. Handwriting character recognition has been a challenging area of research, with the implementation of Machine Learning we propose a Neural Network based approach.
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Arduino Based FLC Implementation of Speed Control of Induction Motor
Talat Jabeen ; Ganesh Wakte
Integrated Engineering
Year: 2019, Volume:5, Issue : 12
Pages: 9 - 16
The low maintenance and robustness induction motors have many applications in the industries. The speed control of induction motor is more important to achieve maximum torque and efficiency. Various speed control techniques like, Direct Torque Control, Sensorless Vector Control and Field Oriented Control. Soft computing technique – the Fuzzy logic is applied in this work. We have carried on with the hardware implementation for speed control of induction motor using the fuzzy logic control. Using the arduino micro controller, we have developed a hardware setup which is able to control the speed of induction motor .We can conclude that we have been able to get a good control over the motor.
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The Survey on Comparison and Assessment of Network Location Based Protocol
Swetha M S ; Muneshwara M S; Miss. Veena M Shellikeri; Dr. Anil G N
Computer Science and Engineering
Year: 2019, Volume:5, Issue : 12
Pages: 17 - 20
Mobile Ad-hoc Networks (MANETs) have built the measurement in field of remote systems. It permits any number of hubs to speak with each other without brought together support. Routing protocols used in MANET need to confront numerous difficulties because of progressively evolving topologies, route discovery, device discovery, bandwidth constrained, low transmission power and asymmetric links. Mobile ad-hoc network is a developing field for research and development of wireless network. MANETs are self-organizing, infrastructure less, independent, dynamic topology based; open and decentralized networks. The scope of this paper is to compare location based routing protocols in MANETs are ALARM, ALERT, A02P, A3RP and APPR.
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Review Paper on Characterization of Casting Material by Ultrasonic Techniques
Kamble Snehal A. ; Rayjadhav Suyog B.; Shinde Vasudev D.
Mechanical Engineering
Year: 2019, Volume:5, Issue : 12
Pages: 21 - 24
A review provided about non-destructive testing (NDT) method that is ultrasonic technique for the characterization of casting material. The review considers the capabilities of Ultrasonic Testing (UT) with respect to advantages and disadvantages of this method. Then, method categorized based on their intrinsic characteristics and their applications. The aim of this study is the investigation of the capability of ultrasonic technique in assessment of the structure and properties of nodular cast iron and to provide additional data concerning the particulars of the use ultrasonic velocity and attenuation measurements for quality control of different grades of ductile iron either in the as-cast condition or after heat treatment. In the measurements, first the directional dependence of velocity and apparent attenuation can be investigated. Ultrasonic velocity and apparent attenuation measurements can be carried out at various testing frequencies to observe the effect of the probe frequency. The nodularity status can be examined by metallographic investigations and hardness tests were performed. Finally, the results of ultrasonic velocity measurements, metallographic investigations and mechanical tests can be compared. Thus; Ultrasonic Technique is effective quality control tool which can be used for characterization of casting materials.
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Design and Improve AODV Protocol for Congestion Control in MANET using Cryptography Technique
Ms. Binal Goswami ; Mr. Parth Wadhwa; Mr. Ashvin Prajapati
Computer Engineering
Year: 2019, Volume:5, Issue : 12
Pages: 25 - 32
The mobile adhoc networks are the decentralized type of community wherein cell nodes can talk with each other without the presence of primary controller. Due to non-presence of valuable controller routing, security and nice of service are the 3 major troubles of the community. The maximum green routing protocol is Ad Hoc On-demand Distance Vector AODV. It is most efficient to transmit records from supply to vacation spot by using the usage of AODV routing protocol. In this paintings, the development in the AODV protocol is executed for the congestion avoidance in the network. The proposed method is primarily based on the back propagation algorithm wherein blunders of every course is to be had from supply to destination is calculated. The first-rate course is selected which has minimal error or approach that which has least possibilities of congestion within the community. The proposed and existing algorithms are implemented in NS2 and it is been analyzed that proposed technique plays nicely in phrases of diverse parameters compared to present set of rules.
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Gas Detection and Alerting System using Microcontroller
Saiel Mulavi ; Prof. Mrs. Anisha Cotta; Prof. Mrs. Trima Fernandes e Fizardo; Saiel Mulavi; Shubham Kavleker
Electronics and Telecommunication
Year: 2019, Volume:5, Issue : 12
Pages: 33 - 35
Gas leakage is a very serious problem faced by the world today. Many accidents take place due to gas leakages. It is a major problem faced by the industries dealing in gases, also in homes in the form of LPG leakage. It may cause major fire if there is leakage of combustible gasses or can hazardous health problems if it is a toxic gas. Hence, developing a proper and faster gas leakage alert system is very important. This paper presents a gas leakage alert system to detect the gas leakage and to alert the people.
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Challenges of ERP Systems in Educational Institution
Diptangsu Sasmal ; Divyashree RC; Piyali Ghosh; Bivek Sharma; Narendra Babu C
Computer Science and Engineering
Year: 2019, Volume:5, Issue : 12
Pages: 36 - 39
Enterprise Resource Planning (ERP) systems were initially designed only for the business and organization fields to manage business and automate office functions related to technology, services, accounting and human resources. ERP systems are now attempting to cover all basic functions of an enterprise, regardless of the organization’s business or character. The penetration of this system in educational institutions have led to the rise of many challenges. These challenges arise since the adoption of an ERP system in an educational institution is not always successful. The outcome of this paper contributes to the understanding of the typical challenges in ERP implementation between corporate and educational institution.
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To Minimize the Waste in Production through Lean Manufacturing Process
V. Shankaramamohanakrishna Phanindra Vamsi ; V. Venkata Srikanth; V. Durga Naga Sravanthi
Industrial Engineering
Year: 2019, Volume:5, Issue : 12
Pages: 40 - 52
In production plants across the globe, lean manufacturing techniques are being used to meet increasing demands placed on manufacturers. Originally developed as a methodology to make production processes highly efficient, lean techniques have been adopted by more than 74 percent of machine shops across the country. For many of these, the techniques have helped them to dramatically increase their competitive edge, while continuing to remove wasteful practices and contribute to the bottom line. The core idea behind lean manufacturing is maximizing customer value while minimizing waste, thereby achieving manufacturing excellence through the creation of more value with fewer resources. Waste is defined as an activity that does not add value to the product. Through the elimination of waste along the entire manufacturing process, rather than at isolated points, companies are able to create processes that need less human effort, less space, less capital, and less time to produce high-quality, lower-cost products compared with traditional business systems. Given the shift toward a customer-centric environment while facing formidable competition, many manufacturers are implementing lean principles to help eliminate waste and increase efficiencies rather than relying on processes and procedures that have been used in the past. To help guide companies through a lean transformation, James Womack and Daniel Jones developed a five-step thought process detailed in their book, Lean Thinking. The five steps namely Specify value, Identify the value stream, Create flow, Establish pull, Seek perfection represent a continuous cycle of improvement, and act as the foundation for the successful implementation of lean in a facility.
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Design of an IoT based Heart Attack Detection System
Sandeep Kumar Polu
Computer Science and Information Technology
Year: 2019, Volume:5, Issue : 12
Pages: 53 - 57
Averting heart disease is significant. Great information-driven systems for foreseeing heart disease can improve the whole research and prevention process, ensuring that more individuals can live healthy lives. Early discovery of cardiovascular disease and ceaseless supervision of clinicians can decrease the death rate. However, the exact identification of heart infections in all cases and meeting of a patient for 24 hours by a specialist is not accessible since it requires more erudition, time and expertise. A heart attack is not anything but difficult to identify, to survive and help our general public from heart illnesses and attack, I am proposing a system which will help early recognition a heart attack. In this framework, we are actualizing a heartbeat monitoring and heart detection system utilizing the Internet of Things. The sensor is then communicated to a microcontroller that permits checking pulse readings and transmitting them over the Internet. The user/patient may set the high and low levels of heartbeat limit. After setting these limits, the framework begins observing and furthermore alarms for lower pulses. For this, the framework utilizes two circuits. One is the transmitting circuit which is with the patient and the other is the receiver circuit which is being directed by the specialist or medical attendant.
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Abstract
