Abstract

Our video projects.

Theory

Video is the technology of electronically capturing, recording, processing, storing, transmitting, and reconstructing a sequence of still images representing scenes in motion. Video technology was first developed for television systems, but has been further developed in many formats to allow for consumer video recording. Video can also be viewed through the Internet as video clips or streaming media.

The term video (from Latin: “I see”) commonly refers to several storage formats for moving eye pictures digital or analog recorded and transmitted in various physical media.

Quality of video essentially depends on the shooting and capturing method and storage used. In the digital domain (e.g. DVD) standard-definition television (SD) is specified 768/720×576i50 for PAL resolution. New high-definition televisions (HDTV) are capable of resolutions up to 1920×1080p60, i.e. 1920 pixels per scan line by 1080 scan lines, progressive, at 60 frames per second.

A wide variety of methods are used to compress video streams. The most common modern are standards of Moving Picture Experts Group MPEG-2 and MPEG-4.

Video quality can be measured with formal metrics like peak signal-to-noise ratio (PSNR) or with subjective video quality using expert observation.

Practice

There are our video projects grouped for purpose films, clips, commercials, broadcast & titles.