Increase Your Video Film IQ Series Part 19 “LUTS” Look Up Table

Increase Your Video Film IQ Series Part 19 “LUTS” Look Up Table

Lookup tables in image processing. Red (A), Green (B), Blue (C) 16 bit Look Up Table file sample.

In data analysis applications, such as image processing, a lookup table (LUT) is used to transform the input data into a more desirable output format. For example, a grayscale picture of the planet Saturn will be transformed into a color image to emphasize the differences in its rings.

In image processing, lookup tables are often called LUTs (or 3DLUT), and give an output value for each of a range of index values. One common LUT, called the colormap or palette, is used to determine the colors and intensity values with which a particular image will be displayed. In computed tomography, “windowing” refers to a related concept for determining how to display the intensity of measured radiation. https://en.wikipedia.org/wiki/Lookup_table

LUT means “Look Up Table.” It’s helpful to think of it like a math problem: R= S+L. “R” being your result or what you want to attain. “S” being your source or what you start with. “L” being your LUT or the difference needed to make up between your source and your desired outcome.

A LUT (Lookup Table) is essentially the modifier between two images, the original image and the displayed image, based on a mathematical formula. There are different types of LUTS – viewing, transform, calibration, 1D and 3D. The three colorists go into a lot of detail on all them.

What is a LUT? Using LUTs to Color Grade PHOTOS & VIDEOS

Video Luts Tutorials
https://www.youtube.com/results?search_query=video+luts+

How can we Help?

Video Photo Production

Promovision Video Photo Production Puerto Vallarta – Riviera Nayarit
Video Production Puerto Vallarta Riviera Nayarit

Puerto Vallarta, Riviera Nayarit, Punta Mita, Sayulita, Nuevo Vallarta
More Links to:
PromovisionPV Main Page
PromovisionPV Main Page
Photo Galleries Puerto Vallarta – Riviera Nayarit
Photo Gallery
Facebook PromovisionPV
Facebook PromovisionPV
Facebook Weddings
Facebook PromovisionPV Weddings
2,000 Marketing Pages
2,000 Marketing pages
Twitter PromovisionPV
Twitter PromovisionPV
Twitter Weddings
Twitter Weddings by PromovisionPV
Youtube Weddings Channel
Youtube Weddings by PromovisionPV
Youtube Promovision
Youtube Promovision
Contact us
Contact us
Incentive Groups & Conventions
Incentive Groups & Conventions Marketing Section
Hotel Marketing
Hotel Marketing Section
Video Marketing
Video Production Market

Tags: