Abstract:

In the current context of climate change, the definition of effective and efficient adaptation strategies requires a good knowledge of climate risks at the national or even local scale. This article proposes a spatio-temporal analysis of climate risks in the district of Borgou in northern Benin. Daily satellite observation data of rain (TAMSAT) and temperature reanalysis (ERA5) corrected for bias (quantile-mapping) over the period from 1981 to 2019, as well as in-situ observation data over the period from 1960 to 2019 were used. These data made it possible to estimate the trends of 03 agro-climatic indices and 03 indices of precipitation and extreme temperatures using the Sen slope, then to statistically evaluate these trends by the Mann-Kendall test or the of Mann-Kendall modified according to whether the series are stationary or not.The results revealed a significant trend towards a late start to the rainy season throughout........
Keyword: Climate risks, Spatio-temporal, Borgou, North-Benin.

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Valerie H. SOUNOUKE, Ibouraïma YABI, Ibrah S. SANDA "Spatio-temporal distribution of climate risks in the District of Borgou in North Benin: what the historical series show" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

The research was conducted to study on the employee morale and how motivational tools influence employees to do their work effectively. The research helped with analyzing the "A STUDY ON EFFECT OF MOTIVATIONAL TOOLS ON EMPLOYEE MORALE". The study helped to know the challenges involved in improving employee morale for better performance. With the help of past years literature idea about the topic and effective information given by research papers has helped in carrying out the study further. Information pertaining to organizational productivity is known in conceptual background. Employee productivity seems unpredictable in nature which is a serious problem at workplace and also it is an expensive occurrence. In terms of task, human resource for any business is an important task and managing them also is important. The problem of the study and main Objectives are stated in design of research where participants are surveyed by descriptive type of research design with the help of questionnaire method and information are collected from various IT companies in Bangalore.
Keyword: Motivation, Employee Productivity, Employee Morale, Efficiency, Performance.

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Prof. Sowmya C U, Dr. Chandrakala V G "Impact of Motivational Tools on Employee Morale" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Anon-isolated dual input dc-dc converter that is useful for EV application is discussed in this paper. The converter combines two energy storage devices (supercapacitor and lead acid battery) using four switches, an inductor and a capacitor. This converter topology has a similar operation as that of a conventional DC-DC converter. Compared to other MIC topologies, the proposed converter has less output current ripple because of its high voltage gain. In this work, different operational modes, steady-state output equation and boundary condition of the converter is studied. The speed characteristics of BLDC motor using the converteris also analyzed in MATLAB/Simulink.
Keyword: Multiple Input Converter(MIC), Energy Storage Systems (ESS), Hybrid Energy System (HES), Electric Vehicle (EV), power electronics

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Resmi Ravindranath, Renu George, Caroline Ann Sam "A Dual Input Converter to Hybridize Energy Sources Used in EV Applications" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Globally, great economic efforts are being made to ensure that students are constantly updated to meet the challenges posed by new global trends to be effective and relevant in the global marketplace. Higher education institutions have much to contribute to the growth and development of society. Teachers as well as students are a central part of this formative process, since they must join the rest of the world in the use of ICTs to advance and survive in the 5.0 society.
Keyword: About five key words in alphabetical order, separated by comma

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Martha Hilaria Bartolo-Aleman, Saraí María Martínez-Mendoza, Vicente Morales-Castillo "CHALLENGES OF 5.0 EDUCATION IN INDUSTRIAL ENGINEERING EDUCATION IN MEXICO" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Tracking systems are one of the most popular types of modern technologies worldwide for monitoring personal belongings in indoor and outdoor environments. Nowadays, the tracking systems are being utilized in various trends and purposes to trace the location of high-value items, such as jewelry, vehicles, cellular telephones, laptops, handbags, …etc.This scientific paper presents a novel positioning tracking system to monitor the faculty members' personal belongings at various university institutions of Egypt.The proposed Android-based tracking system consists of two important parts: locator and tracker. The locator includes a hardware device for locating the personal belongings of the faculty members. On the other hand, the tracker includes an Android app installed on the smartphone devices of the faculty members to enable them to remotely monitor and manage their personal belongings from anywhere at any time. The system evaluation process is carried out at two levels.At the 1st-level, the....
Keyword: Educational Institutions, Tracking Systems, GPS, GSM, Android Apps, Validity Test, Accuracy Test.

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W.K.ElSaid "An Efficient GPS and GSM Based Tracking System for Educational Institutions" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Recently the world is witnessing a profound efforts to optimize Electrical energy systems, which requires an inclusive quality management of power systems, thus to achieve such merit all applied methodologies should be complied with best Engineering practices as well as by adopting emerging technologies and genuine research and development outcomes which leads to diminishing energy losses, increase power efficiency and must of all energy conserving. Hence, it becomes a must to get benefited from all aspects of waste energy to generate electricity and respectively store it in order to fulfill power demand as deemed necessary..
Keyword: Electric Energy Storage, Public Buses, Regenerative Braking System

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Abdullah Abdulrazzaq Alfowzan, Adel Abdulazziz Alnassar "Swappable Battery Scheme as an Electrical Energy Storage, By Utilizing Regenerative Braking on Public Buses" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

we have authored this paper to illustrate the history of artificial intelligence, how artificial intelligence works, a component of artificial intelligence, and artificial intelligence subtypes. We also listed the applications of Artificial intelligence, Types of AI based on their complexity, the trends in AI and why is artificial intelligence important. We have discussed also Natural Language processing, perception, Problem Solving, and AI Reasoning.
Keyword: Artificial Intelligence, Processing Language, Perception, Artificial Narrow Intelligence, Artificial Super intelligence

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SohajaberAljaber, TahaniAlmushaili "Artificial Intelligence" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Behavior of multi storey building during earthquake motion depends on structural configuration. Irregular configuration either in plan or in elevation is recognized as one of the major causes of failure during earthquake. Thus irregular structures, especially the ones located in seismic zones are a matter of concern of failure of infill wall effect. Structures generally posses combination of irregularities and consideration of a single irregularity may not result in accurate prediction of seismic response. Hence, the present study addresses the seismic response of reinforced concrete structures possessing various combinations of irregularities with and without infill walls. Eight storied three types of building frames (Regular frame, inverted T frame and stepped frame) is taken for project work. The Performance of different configuration of building frame i.e. Bare frame, Full infill Frame, 50% Bottom Infill Frame, 50% Top Infill Frame in SAP2000 software is used for design. For all configurations Non Linear static Push Over analysis is done..
Keyword: Irregular structure, Combinations of irregularity, infill, SAP2000, Non linear static

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Sukumar N. Batkulwar, R.R. Alurwad "Seismic Behavior of Regular and Irregular Structure With and Without Infill" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

As a result of issues like the lack of clean energy usage in the power system and the insufficiency of power supply in agriculture, both the agricultural and power systems have had significant issues during the past few decades. This paper puts forth the notion of combining smart agriculture and clean energy usage, using surplus clean energy to supply agricultural output, and leveraging smart agriculture to assist power systems with clean energy penetration to address and resolve these concerns. First, a thorough analysis of the feasibility and benefits of linking a clean energy system with agriculture has been done. For the development of a combination system consisting of intelligent farm production......
Keyword: Hybrid energy storage system, Renewable energy, Artificial intelligent, Optimization and state estimation, Control strategy

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Ramesh Nadagoudar "Integrating Energy Storage Systems Using IoT and AI, with Renewable Energy Sources" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

This paper proposes a Fraudulent Detection System, for use in financial institutions such as banks and ATMs to prevent potential robbery. Law enforcement agencies devote vast monetary and non-monetary resources like guards, officers, CCTV, and deploy police mobiles for patrol, to reach the crime scene in the minimum time possible. Still, the immediate arrest of offenders and protection of citizens are not assured. Therefore, we attempt to minimize the response time for the prevention of crime using techniques such - Object detection, pose detection, and alert system. We will use OpenCV, deep learning, and WhatsApp for the same..
Keyword: Object Detection, Pose detection, YOLO, Caffe Model

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Aman Yadav, Surekha M "Surveillance System using Computer Vision" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

The low fines self-compacting concrete is a sustainable solution to boost productivity and efficiency which will helps engineers in construction industry. In this experimental investigation Low Fines Self-Compacting Concrete (LFSCC) is developed by using cementations content less than 380 kg/m³. In order to achieve economy and to develop ecological concrete the cement content is replaced by different percentage of Fly Ash (FA), Ground Granulated Blast Furnace Slag (GGBS) and combination of FA+GGBS, which ranged from 10% to 50%. The fresh flow properties of LFSCC were investigated as per EFNRAC specifications. The various strength properties like compressive strength......
Keyword: Low fines self-compactingcconcrete,Flyash,GGBS,Compressive strength, Workability

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Shinde Jaydeep M, K. Ravi, Vidya B R "Experimental Investigation of Self-compacting Concrete with Low Fines Supplementary Cementations Materials" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

The present study is mainly focused on capital structure decision. The study made an attempt to identify the relationship between NI and NOI approach by using correlation, the result shows the weaker relationship between NI and NOI approach. All the companies are currently maintaining good fixed assets and are expected to continue the same in the future. Capital Structure has significant impact on profitability and cost of capital. When both the industries are compared, the debt proportion is very high in the cement industry; these companies are concentrated on improving the leverage position to have a better profitability and reduction in cost of capital. It is advising to the researcher consider more than 10 years study period and inculcate the market variables along with NI approach would be result better. This paper investigates the accuracy level of capital structure decisions in Indian Cement industry..
Keyword: Capital structure, NI approach, NOI approach. Cement Industries

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Dr. NAGESHA H G, Dr. NAGESH P, Dr. T P RENUKA MURTHY, Dr. PRADEEP M P "Critical evaluation of Capital Structure Decision with special reference to selected companies in NSE" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

To guarantee a high rate of heat dissipation, the majority of industrial engineering systems that involve heat transfer employ various kinds of heat exchangers. All heat exchangers include solid protrusions with metal fins in a variety of geometric designs. The objective of these protrusions is to maximize the heat transfer rate by raising the transmission coefficient and the performance of the fin. In this study, an experimental inquiry is conducted to examine the performance impact of fins orientation utilizing square plate type for broad temperature ranges ranging from 60 to 110oC. Due to the fins' vertical position and the fact that they are formed of metals with defined length, breadth, thickness, and material type, the system exhibits a steady natural load. Three different orientations of the.....
Keyword: Fin base Orientation, Rectangular Fin, Natural Convection, Heat Transfer Performance

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Dhia SUKER, Hazim Abed Mohammed AL-JEWAREE, Ahmed BACKAR "The Effect of Fin Orientation on Thermal Fin Performance by Natural Convections: An Experimental Investigation" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Solar Energy is a smooth and RE Strength ad vaned is on its manner to high stage penetration inside the global strength basket. However, there are several demanding situations related to Solar Energy, like intermittency, restricted dispatch capacity and no storability. Non-storability in a standalone PV device can be mitigated by using incorporating strength garage gadgets like battery to store the electric strength produced with the aid of solar panel while the solar is shining and to supply energy when the sun isn't shining. Batteries are, therefore, one of the essential aspects in the standalone PV system. And regularly the weakest link in PV systems because it impacts the maintenance price and reliability of the system. This project includes solar based battery charging station, microcontroller.....
Keyword: Battery, Charge controller, At-Mega 328, Solar PV Panel.

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Manisha Ware, Prof. Dr.M.G.Unde "Solar Based Movable Battery Charging Station" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Data" being a crucial and complicated means of information in the current technological era, it has been majorly accessed and utilized for varied purposes by people globally through "cloud computing‟ via personal data storage, social platforms, research-based studies, etc. Researchers had focused cloud as storage in recent technological development since it offers more insight towards meta-data-based security and safety along with techniques in encryption and decryption of messages. Thus to protect data in the cloud, the researcher used symmetric and asymmetric.....
Keyword: AES Algorithm, Data Security, Data Storage, Encryption Scheme, FERNET Algorithm, Symmetric Algorithm.

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Pronika, Supriya P.Panda, S.S. Tyagi "Performance of Fernet and Aes Algorithms with Existing Encryption Techniques" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

In rural areas of Socotra Island, the available water sources for local communities are mainly found as rainwater harvesting cisterns (Kareef), streams, springs and shallow wells. The objective of this study is to assess the water quality of the main water sources used by communities in rural areas of Socotra.21 villages were targeted for water quality assessment. 27 water samples were collected and subjected to physical, chemical and microbiological tests and analysis.The physical tests results show 13 samples (i.e. 48%)with high values compared to WHO and Yemeni.....
Keyword: Rain Harvestingcisterns (Kareef), Water Quality Testing, Microbiological contamination

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Waleed A.R.M. Yacoob "Assessment of Water Sources Used by Rural Communities in Socotra Island - Yemen" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

In this research the comprehensive comparison of American and Japan car dye has been done. It has been observed that American and Japanese car dealer employ their own plan of dye to fulfil the client demand and requirements. They are also many difficulties associated with widespread customization. The car dye is becoming highly important for the car dealers to establish a good differentiator or even to be distinctive characteristics in comparison with the other countries as well. Therefore, the aim of the research is to obtain a better understanding of different type of car dye. It has been observed that the Japanese car dealer activities have become more like.....
Keyword: Automotive dye; Finish layer; Automotive; Car; American; Japanese car

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Eng. Ghazi Aldhafiri "A Comparison of American and Japan Car Dye" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

One of the most famous equations inℤ𝟐 is that of Diophantine. In this paper, we contribute the resolution of the quadratic Diophantine equation of the type𝑫: 𝒙𝟐−𝒑 𝒕 𝒚𝟐− 𝟖𝒑′ 𝒕 +𝟒 𝒙+𝟏𝟔𝒑 𝒕 𝒚=𝟎. Our method consists in carryng out the transformation of the initial equation in order to obtain an auxiliary simple equation. The resolution of the auxiliary equation that we have between established finally allows us to find all the solutions of D. We also establish recurrence relation of these solutions. Our research results generalize some works of Amara Chandoulet al in 2011.
Keyword: Diophantine Equation, Recurrence Relation , Quadratique Equation

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Francklin FENOLAHY, Harrimann RAMANANTSOA, André TOTOHASINA "Solutions of Quadratic Diophantine Equation 𝒙𝟐−𝒑 𝒕 𝒚𝟐− 𝟖𝒑′ 𝒕 +𝟒 𝒙+𝟏𝟔𝒑 𝒕 𝒚=𝟎" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

A great example of HCI progress is the mouse. The present cordless mouse or Bluetooth mouse still requires devices such as a battery for energy and a card to connect it to the computer; hence, it is not completely device-free. The suggested AI virtual mouse system employs a digicam or an internal camera to capture hand motions, then uses object recognition hand tip detection and a voice assistant to improve the system's precision, therefore solving the aforementioned problem. A machine-learning algorithm forms the basis of the system. Digital hand gestures can be used....
Keyword: HCI, Voice assistant, Sapi 5, Python, mediapipe

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WLikitha R, Kumaraswamy s, Revathi B "AI Virtual Mouse System Using Hand Gestures and Voice Assistant" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

To further elucidate the chemical mechanism behind the activity seen, further research is warranted into the exceptional features of this novel family of antihypertensive drugs. A thorough investigation is also necessary to identify new physiochemical and biological characteristics in order to enhance the performance of a series of molecules and gain a deeper understanding of the relationship between structure and activity. It is possible that some of the newer compounds with antihypertensive activity that showed promise can be further developed to have more potency than the conventional medications. Therefore, the freshly formed Tetrahydro Benzpyrimidine Heterocyclic Derivatives may offer useful leads for creating new antihypertensive drugs. Our goal is to create.....
Keyword: Tetrahydro Benzpyrimidine, Nifedipine

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Payal S.Navasupe, Ganesh N Kardile "Design and Synthesis of Tetra hydro Benzpyrimidine analogs as potential Calcium channel Blocker" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Many European towns have seen an increase in near-road ambient concentrations of nitrogen dioxide (NO2) due to the direct emission of NO2 from road vehicle exhaust. In terms of NO2 emissions from roads, diesel vehicles and their associated emission control technologies, such as Diesel Oxidation Catalysts, have been the most prominent contributors. As a result of recent remote sensing measurements in the UK, we now have precise data on NO2 and total NOx (NO2+NO). The current study was based on extensive observations using a spectroscopic remote sensing (RS) equipment created by the University of Denver. The Fuel Efficiency Automobile Test (FEAT) instrument has been utilized. Remote.
Keyword: Fuel Efficiency, NOx and NO2 emissions, Road vehicle exhaust, SCR-equipped vehicles, Spectroscopic remote sensing (RS),

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Bader Naser Alfadhli "The Mitigation Importance of Nitrogen Dioxide Emissions from Road Vehicle Exhaust" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Bricks are extensively used building material all over the world due to their low price, frequent availability and ease of handling. There are more than 150,000 brick kilns in India producing about 300 billon bricks annually, employing about 18 million workers and consuming about 40 million tons of coal annually. It is also estimated that the clay fired brick sector in India is estimated to consume as high as 800 million tons of clay annually [1]. The main focus is on the red brick because it is a low maintenance, permanent, durable building material that won't rot rust, burn, corrode, decay, or encourage mold growth. Also these bricks are fire resistant and easily reusable. However,....
Keyword: Red clay brick, environmental pollution, top soil, brick industry, small scale production

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Vishal Pengoriya, Ashok Yadav "Reduction of Environmental Pollution and Soil Conservation in Indian Brick Sector: A Guiding Step for Small Scale Production" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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One of the significant economic crops in India is the arecanut (Areca catechu L.). There are many computer-based technologies for other types of crops, however there isn't a computer vision-based sophisticated technology for classifying an arecanut's grade, variety, and illnesses. This research proposes a review on unique way for categorizing arecanut into two groups based on colour. Three phases make up the suggested methodology: segmentation, masking, and classification. Color space is transformed from the RGB picture.The picture is effectively....
Keyword: Segmentation; Classification; Arecanut, Deep Neural Networks, U-Net, Mask R-CNN, Feature Pyramid Network.

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Satheesha K M "Review of Color Features and CNN's Raw Arecanut Image Classification" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

A student-teacher relationship in the educational mainstream is the positive relationship between learners and educators in an effort to build trust and respect between the two parties. Most educators focus on improving parent engagement to boost student learning. Despite parents' significant role in the student's daily life in schools, teachers and educators should focus more on student engagement. The more learners are self-motivated, the more they prepare....
Keyword: ....

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Qais Butti Al-Otaibi "Importance of Student-Teacher Relationship" Vol. 12 - No. 12 (December 2022), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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