Contribution in mathematical methodologies that improve the quality and compression of advanced video
Keywords:
Video codec’s, Data transmission, Video surveillance system, MPEG-2 compression, MPEG-4, x.263, H.264.Abstract
The main objective is to transmit HD content enhanced with high image quality through
streaming video.
In recent years the technological advance, in what refers to the transmission of high
resolution video with high resolution, is booming but showing a low quality of video in
a series of frames per second using more bandwidth and at the same time less often.This
means greater loss of information per data sent, and giving priority to moving objects and
3D images but forgetting the quality and fidelity of it. This need motivated me to develop
this research to find an equitable and progressive solution to the low quality of video, but
based on the analysis of the standards that gave rise to the compression. As this study led
me to contribute or modify the mathematical algorithms within the compression standards
already known as: MPEG-1, MPEG-2, MPEG-4, H.264 and H.265, with an exhaustive research
using graphs, diagrams and schemes that justify the results obtained, as well as performance
simulations through the use of scientific computer software.