Course Presentation
Multimedia Systems
Critical Reading
Review
Mahdi Amiri
April 2011
Sharif University of Technology
Midterm Exam
Topics and Exam Date
Basics of Multimedia Systems
Audio
Sampling, Quantization
Speech Coding (ADPCM, LPC, CELP,…)
Basics of digital data compression
Exam Date
Sunday, 18 Ordibehesht
1390
Entropy coding
Image
Color space, acquisition, representation, enhancement, compression
(JPEG)
Video
Basics of video systems
Video Coders (MJPEG, MPEG1, MPEG2, MPEG4)
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Report structure
Report structure
Introduction
Literature survey
Pros. and Cons. of the existing methods
Algorithms or protocols
Supported challenges
Performance
Computational complexity
Definition of new proposals
Language: English or Persian
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Traffic control using mobile phones
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Multimedia retrieval systems
On the internet
Inside an organization
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Human computer interfacing
Kinect
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Multimedia systems in schools
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Telemedicine
Crucial for people living in isolated communities and remote
regions
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
TeleCollaboration
Share multimedia documents and applications in real time
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Video surveillance
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Video object tracking
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Natural language processing
A computing system to answer
questions posed in natural language
www-943.ibm.com/innovation/us/watson/
Jeopardy! champions Ken Jennings (left) and Brad Rutter (right) versus the IBM computer Watson
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Video Streaming
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Critical Reading
Examples
Virtual personal assistance
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Multimedia Systems, Spring 2011, Mahdi Amiri, Course Project Review
Multimedia Systems
Critical Reading Review
Thank You
Next Session: Video II (Video Coding)
FIND OUT MORE AT...
1. http://ce.sharif.edu/~m_amiri/
2. http://www.dml.ir/
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Multimedia Systems, Spring 2011, Mahdi Amiri, Video I