International Journal of Advance Research and Innovative Ideas in Education, 2016
In last couple of year’s communication technology has been grown so far by leaps and bounds. By a... more In last couple of year’s communication technology has been grown so far by leaps and bounds. By adding embedded technology in communication system, it has given rise to very interesting applications. One of such application is public addressing systems. Now -a-day’s there are many companies which are manufacturing audio/video systems like CCTV cameras, programmable sigh boards, public announcement system etc. But generally all these systems are wired, complex in nature and also difficult to expand. There is way to reduce the complexity of such systems by making them wireless i.e. operate through internet, Bluetooth, FTP, GSM etc. and by making them wireless we can also expand the system. So by adding wireless features like FTP in the systems that works only on internet we can overcome such limitations of the systems. In today’s age, LED scrolling displays are becoming very popular and are used in many fields such as in shopping malls, highway sigh boards, colleges, offices etc. This...
The emergence of new technology has resulted in mass usage of web applications which lets anyone ... more The emergence of new technology has resulted in mass usage of web applications which lets anyone crowd source anything. In the digitized world, using a wide range of online available tools, anyone can modify and edit images. So, it is necessary to ensure the authenticity of the images. Digital forensic techniques are needed to detect tampering and manipulation of images for illegal purposes [8]. This paper proposes a noble image manipulation detection system using neural networks. There are two techniques for identifying manipulated images in this project, the first one is metadata analysis and the second one is using Convolutional Neural Network. The metadata analysis checks the information contained within the image file and looks for tags that relate to faking. Error Level Analysis is used to detect the compression ratio of foreign content in a fake image.
International Journal of Advance Research and Innovative Ideas in Education, 2016
In last couple of year’s communication technology has been grown so far by leaps and bounds. By a... more In last couple of year’s communication technology has been grown so far by leaps and bounds. By adding embedded technology in communication system, it has given rise to very interesting applications. One of such application is public addressing systems. Now -a-day’s there are many companies which are manufacturing audio/video systems like CCTV cameras, programmable sigh boards, public announcement system etc. But generally all these systems are wired, complex in nature and also difficult to expand. There is way to reduce the complexity of such systems by making them wireless i.e. operate through internet, Bluetooth, FTP, GSM etc. and by making them wireless we can also expand the system. So by adding wireless features like FTP in the systems that works only on internet we can overcome such limitations of the systems. In today’s age, LED scrolling displays are becoming very popular and are used in many fields such as in shopping malls, highway sigh boards, colleges, offices etc. This...
The emergence of new technology has resulted in mass usage of web applications which lets anyone ... more The emergence of new technology has resulted in mass usage of web applications which lets anyone crowd source anything. In the digitized world, using a wide range of online available tools, anyone can modify and edit images. So, it is necessary to ensure the authenticity of the images. Digital forensic techniques are needed to detect tampering and manipulation of images for illegal purposes [8]. This paper proposes a noble image manipulation detection system using neural networks. There are two techniques for identifying manipulated images in this project, the first one is metadata analysis and the second one is using Convolutional Neural Network. The metadata analysis checks the information contained within the image file and looks for tags that relate to faking. Error Level Analysis is used to detect the compression ratio of foreign content in a fake image.
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Papers by Nikhil Raina