Volume 10 | Issue 1 |

 Abstract

Traffic Sign Detection and recognition (TSDR) is an important feature for autonomous vehicles and driver assistance system, contributing to safety of drivers, pedestrians and vehicles. The TSDR system should be capable of effectively detecting and recognizing road and traffic signs. To classify traffic signs is a crucial task for autonomous driving systems. In today's world, autonomous vehicles together with Advanced Driver Assistance Systems (ADAS) deal with the problem of traffic sign recognition. In this paper a comprehensive study on TSDR system along with several traffic signs and various detection and recognition methods on the basis of various features is highlighted. The major purpose of this paper is to examine, analyze and provide information related to several methods used in TSDR over past years.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Traffic sign recognition system, MLP, K-NN, SVM, Random forest, CNN.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Human Resource, Health, Poverty, Global hunger Index, Nutrition, Calorie intake

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Creative Commons Attribution 4.0 and The Open Definition

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Education is an imperative parameter for any inclusive growth in an economy and it is a relevant avenue for upgrading the economic and social conditions of the Scheduled Tribes. The objective of the paper is to analyze the enrolment and dropout of the tribal students and to relate the education of tribes with poverty. The method of collecting samples was multistage identified random sampling techniques. The present study analyses the educational status among Irula community in Coimbatore district. Though the level of education was low, the poverty also still high in the tribal area. Many of the developing economies including India have been doing well in promoting the literacy level of their people. There is no doubt that education plays a vital role not only in the development of the country but also in reducing the poverty to a greater extent. The present study also confirms the same and the respondent's education has a negative relationship with their poverty level.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Education, Schedule Tribes, poverty

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

People are storing documents in a variety of cloud storage services (CSs). Cloud storage services are used to protect and transfer people's personal data. Before data is stored in the cloud, it is encrypted. To maintain data security, clients manage encryption and decryption operations. Existing members who leave and newly join the organization pose a threat to data confidentiality and privacy. They are more lethal. The researcher concentrates primarily on external adversaries since they place their confidence in internal entities. Numerous security issues can arise as a result of the presence of multiple users in a group. As a result, it is vital to provide users with an effective attack detection approach in order for them to maintain control over their data. Consequently, in order to overcome all of these issues, we've proposed a highly centralised system of monitoring the actual use of users' data in the cloud, based on an imperialist competitive key generation algorithm (CCIAI-ICKGA). Public and private keys are generated independently by each customer. As part of the cypher text-policy attribute-based encryption process, keys are generated (CP-ABE). Key generation is accomplished through the usage of ICKGA and a trapdoor generator.

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 Keywords

Analysis on Data accountability and data security analysis by using imperialist competitive key generation algorithm

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Natural disasters may be defined as catastrophic events with atmospheric, hydrological, and geological origins. It affects humanity in the form of human fatality, loss of property, and socio-economic and environmental disruptions.. The main focus of the study is to make a simple understanding of the economic damage faced by the countries across the world due to the different types of disasters between 2000 and 2019. The data used for this study were a secondary one retrieved from the total economic damage by EM-DAT (2020). Statistical tools like SUM and the percentage method were used for the data analysis for a simple understanding of the information from the data sources. These data sources are not only just numbers, visualizing the large-scale disruptions of the disasters around the world. It should promote a wide level of understanding of disaster risk reduction.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

natural disasters, disaster damages, economic damages, human fatalities, UNDRR

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Haematological analyses are linked to health of fish. This species are contact with pollution, water quality and microorganisms in natural habitat. They are empowered to adapt somehow in adverse conditions by changing their physiological activities. Findings of reference haematological value for fish species can help to establish and identify the causes of health problems in fish. In this study mean values of RBC (106 mm-3) 2.7, 2.6, 2.9; WBC (106 mm-3) 8.4, 8.5, 8.4; PCV % 22.8, 22.7, 22.9; Hb(gm/dL) 7.9, 8.1, 8.2 in samples of Upper Lake (Vindhya Plateau), Halali Reservoir (Vindhya Plateau), Narmada River (Central Narmada Valley) respectively were reported.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Haematology, Clarias batrachus Linn, Agroclimatic zone, Upper Lake Bhopal, Halai Reservoir Raisen, Narmada River Hoshangabad.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Justice, Social Justice, Equality, Equity, Perception

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Abstract The early origins of special education in India started with Christian missionaries and non-governmental agencies which stressed a charity model of serving populations such as the Visually Impaired (VI), Hearing Impaired (HI) and Mental Retardation (MR). However after its independence from Great Britain in 1947, the Indian government became more involved in providing educational rehabilitation and social services especially to the disabled. Over the past four decades India has moved gradually toward an inclusive education model with prevailing challenges like, high level of poverty, lack of teacher especially special education teachers and lack of binding national laws concerned with inclusive education, dual governmental administration, private administration and aided administration for special education services. Keywords: Special Education, Visually Impaired, Hearing Impaired, Mental Retardation, Government Administration, Private Administration, Aided Administration.

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Creative Commons Attribution 4.0 and The Open Definition

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Keywords: Special Education, Visually Impaired, Hearing Impaired, Mental Retardation, Government Administration, Private Administration, Aided Administration.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

To observe, understand, and analyse data from a geographic perspective, remote sensing and GIS techniques are used. Ground truth verifications were also carried out in the field to ensure that the categorisation was accurate. For land use and land cover mapping, remote sensing gives a synoptic picture and multi-temporal data. The use of remote sensing and GIS tools to map LULC and detect changes is a cost-effective means of gaining a detailed understanding of the land cover change processes and their repercussions. To understand how LULC change affects and interact with global earth systems, information is needed on what changes occur, where and when they occur, the rate at which they occur, and the social and physical forces that drive those changes. The information needs for such a synthesis are diverse. Remote sensing has an important contribution to making and documenting the actual change in land use/land cover in regional and global scales.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

GIS , Remote Sensing , Land use, Land cover, Urban

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Cayratia pedata is one of the most important plant, belong to Vitaceae family. Fruits and seeds have different active compounds such as alkaloids ,saponins and phenolic compounds, there are no studies in Kerala about fruits of this plant, therefore this study was conducted to investigation of the active compounds in fruits. Material and methods: The fruits were collected from Nilakkal region of Kerala, after cleaned and dried under room temperature. Fruits were extracted by ethanol 70% by used soxhlet apparatus . Results and Discussion: The results of this study were referred to the fruits were contained Saponin, alkaloids and phenols. Conclusion. This plant have pharmacological activity beside nutritional importance because have fruits different active compounds.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

cayratia pedata,phytochemistry

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Creative Commons Attribution 4.0 and The Open Definition