Bookmark.icon

Deflicking

A filtering operation applied to brightness flicker in video to improve visual quality.

In video processing, deflicking is a filtering operation applied to brightness flicker in video to improve visual quality. The flicker effect can be seen when camera framerate and lighting frequency are not adjusted or in video digitized old film. The filter aims to improve the appearance of movies.

The main idea is to smooth image brightness between series of the same scene frames.

The deflicking filter is usually used in video camera (for normalizing picture), used for postprocessing of captured video, and for the restoration of video from old films.

Key Terms

camera framerate
definition
deflicking
filtering operation
flicker effect
flicker video
lighting frequency
usage
video processing
visual quality

Additional Resources

No ressources found.

Acronymn

(none found)

Synonymns

Deflicking
(none found)

Comments

No comment found.

Sources & Credits

Last modified on May 20 2020
Content adapted from Wikipedia
No credits found.
Videocide.com is service provided by Codecide, a company located in Chicago, IL USA.
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram
Malcare WordPress Security