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2 days ago
Gartner's David Cearley, Top 10 Strategic Technology Trends for 2012
David Cearley, Gartner VP & Gartner Fellow, discusses the top 10 Strategic Technology Trends for 2012. View more of our special report here: http:/...
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4 months ago
Lecture - 37 Pervasive & Ubiquitous Computing
Lecture Series on Embedded Systems by Dr. Santanu Chaudhury, Department of Electrical Engineering, IIT Delhi. For more Courses visit http://nptel.i...
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5 months ago
Lecture - 17 Lossy Image Compression : DCT
Lecture Series on Digital Voice and Picture Communication by Prof.S. Sengupta, Department of Electronics and Electrical Communication Engg ,IIT Kh...
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5 months ago
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A mistake has been made by the professor while explaining the number of blocks in the image. If image size is NxN, then he says that the number of blocks is N squared. If that will happen, then effectively there'll be just 1 pixel per block which is not the case. However, what the professor said ...