International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395 -0056
Volume: 04 Issue: 03 | Mar -2017
p-ISSN: 2395-0072
www.irjet.net
VoiceNotes - Android Based Smart Classroom Shubham Ingale 1, Amol Pingale 2, Pravin Ahire 3 ,Vinod Rathod 4, Kavita Patil 5 1Student
of BE, Dept. of Computer Engineering, Govt. College of Engineering, Jalgaon, Maharashtra, India. of BE, Dept. of Computer Engineering, Govt. College of Engineering, Jalgaon, Maharashtra, India. 3Student of BE, Dept. of Computer Engineering, Govt. College of Engineering, Jalgaon, Maharashtra, India. 4Student of BE, Dept. of Computer Engineering, Govt. College of Engineering, Jalgaon, Maharashtra, India. 5Asst. Professor, Dept. of Computer Engineering, Govt. College of Engineering, Jalgaon, Maharashtra, India. 2Student
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Abstract—Todays life changes rapidly due to the
maintain the records of either presence or absence of the students in the class. Notification system is a combination if hardware and software that provides a means of delivering message to a set of recipients.
technological development in every field. Smartphone are the one of the technology which affects the human life most. This paper discuss the way through which smartphones are used for smart learning in educational life of any student. This paper presents the method of taking notes using speech recognition. Even though a lot of research has been made in the field of speech recognition, but due to the noisy environments there is a significant degradation in the performance of the speech recognition system. It also provides the smart notification system through which notices will be send to the teachers, students and parents. The system decides who should receive an incoming notification; on which devices the notification will be send; and best way to notify the incoming notification. The current application and use of all this technology also discuss with their future scope.
VoiceNotes is design because notes dictation in classroom is difficult. Considering semester duration, student might miss any important notice due to unawareness, chances of false marking of attendance is more due to more paper work and manual attendance entry, evaluation and report generation is tedious and time consuming job. Timely updates to parent is not possible. With the VoiceNotes teacher can upload notes, time tables, assignment on server. Server will broadcast it to the registered students so that it is easily accessible using smartphones. VoiceNotes enable students to learn anywhere, anytime according to their conveniences. VoiceNotes makes students to be active, responsive while their academic. Smartphones are based on operating systems like Blackberry, iOS and Android. To design VoiceNotes smartphones with Android Operating System are choose because penetration rate of an Android OS is 70%. It is open source and free ware. VoiceNotes is compatible with all Android versions ranging from jellybean 4.2 to onward, so that students who can’t afford to buy cost smartphones also use it. Institutes located in remote, rural areas can also use this system.
Key words— VoiceNotes, Speech Recognition, ASR, Attendance, Notification (key words)
1. INTRODUCTION Smartphones have become integral part of students in higher education. The latest development created a new area known as smart learning. Computers are replacing by the smartphones that fit into pocket and can be carry anywhere. With development of the VoiceNotes application the students prefer to use smartphones as technology supported educational tool.
2. RELATED WORK In educational field Android technology used for various services. Many useful applications for student were developed in android. In this section, related research on the different modules that combine in the proposed system are discuss.
The idea behind this paper is to study various methods and techniques for speech recognition, smart notification, attendance and report generation. In this various functionality of different modules are integrated into single application. It gives student access to notes with the help of speech to text conversion system. The attendance module provides a one of the solution for manual attendance, which is the overhead for teachers also. Because in manual system student may cheat during attendance.
2.1 Speech Recognition System Speech recognition reduces the difficulties and problems caused by other communication methods. In the VoiceNotes speech recognition used for lecture transcription. There are lots of speech to text conversion system creates so far. Research has greatly increased by developing various methods and algorithm for different application.
The speech to text conversion system is the ability of smartphone to identify the words which is the spoken language and translate it into readable form that is in the form of text. Attendance management is a system which
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