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Consumer Video Formats and Picture Compression Techniques
https://www.cybercollege.com/tvp047.htm#:~:text=M%20PEG-2%20and%20MPEG-4%20are%20popular%20compression%20techniques,game%20is%20particularly%20taxing%20for%20a%20compression%20scheme.
Audio and Video Compression - SlideShare
https://www.slideshare.net/apashishp/audio-and-video-compression-64399575
11. VIDEO COMPRESSION Video compression uses modern coding techniques to reduce redundancy in video data. Video takes up a lot of space. Uncompressed footage from a camcorder takes up about 17MB per second of video. Because it takes up so much space, video must be compressed before it is put on the web.
Video Compression Techniques: An Overview
https://scialert.net/fulltext/?doi=jas.2010.1834.1840
Many algorithms for video compression which are designed with a different target in mind have been proposed. This study explained the standardization efforts for video compression such as H.261, 263 and 263+, MPEG-1, 2, 4, 7 and H.264. Most recent efforts on video compression for video have focused on scalable video coding.
VIDEO AND AUDIO COMPRESSION THE MPEGs STANDARDS
https://users.cs.fiu.edu/~chens/courses/cis6931/2001/Fernadez.pdf
interpolation. The descriptions of these techniques are as follows: Stream Structure In its most general form, and MPEG system stream is made up of two layers: - The system layer contains timing and other information needed to demultiplex the audio and video during playback - The compression layer which includes the audio and video streams
Audio and video compression - SlideShare
https://www.slideshare.net/neeraj9217/audio-and-video-compression
Audio and video compression 1. Audio Compression 2. Introduction Audio signal or analog signal uses PCM Digitization process which involves SAMPLING. Sampling rate > or = to : 2(Highest frequency component). Band-limited Signal: When the BW of comm. Channel to be used is less than minimum sampling rate then signal needs to be bandlimited. Speech …
An explanation of video compression techniques.
https://www.reachcambridge.com/wp-content/uploads/wp_videocompression_33085_en_0809_lo.pdf
bandwidth available. To circumvent this problem, a series of techniques – called picture and video compression techniques – have been derived to reduce this high bit-rate. Their ability to perform this task is quantified by the compression ratio. The higher the compression ratio is, the smaller is the bandwidth consumption.
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