Beta
87018

Achieving television image quality through color correction

Article

Last updated: 22 Jan 2023

Subjects

-

Tags

-

Abstract

the multiple lighting sources and diversity of forms and its size overlap in spectral properties is adversely affects the television image quality, sometime director of photography need to make special color effects might not be able to do it during shooting phase . When color correction and color correction programs appearWhich has made a development in the field of television image AlsoColor correction programs are able to make adjustments and changes in the image that will improve the technical level of the final picture. The color correction now we can call it a tool added to the director of photography within its multiple tools where it can be through the exploitation of all those tools, which are represented in modern cameras and advanced equipment in addition to applications of color modificationto become artistic creativity is the basic language of the director of photography, which can access the best quality of the digital image animation. Objectives : Upgrading the professional level of the directors of photography, overcome the problems caused by shooting errors that are difficult to control during the shooting process Which was the result of technological progress in the field of digital image production. Methodology: The descriptive approach will be used by learning how to read digital animation through color correction programs and how we can adjust the color values through those programs, specifically Da Vinci program, which is one of the most prominent programs for color correction at the present time. The pilot curriculum will also be used , Through two experiments that expose them to the most important lighting problems Resulting from the overlap of spectral properties due to the multiplicity of lighting sources and how the DaVinci program can control these problems and output them in the best picture and high quality. Results : The spectral properties of lighting sources are things that can not be controlled with extreme accuracy because they are based on spatial and temporal parameters that may affect the change of their properties even if they may be minor during the imaging phase.  Color correction programs have made a big leap in the field of television image, which has been reflected in a large extent on the quality of the television image in general, where color correction programs gave a lot of artistic creativity for the director of photography and meet the requirements easier than the past.  Color correction programs can work on all the effects, changes and color adjustments on the TV image provided that the image contains the minimum color details, both in high light areas or low light areas, on the scale Vectroscope.  Color adjustments are an original right for the Director of Photography where he can achieve his artistic vision. The color correction is an extension of the type and quality of lighting used by the Director of Photography.

DOI

10.12816/0044486

Keywords

Television Image, Image Quality, Color Correction

Authors

First Name

Mohamed

Last Name

Abdel Kareem

MiddleName

-

Affiliation

Photography, Cinema and TV Department, Faculty of Applied Arts, Helwan Univ.

Email

-

City

-

Orcid

-

First Name

Mohamed

Last Name

Ammar

MiddleName

Hussein Ahmed

Affiliation

Director of photography at Nile news channel, Egyptian television

Email

-

City

-

Orcid

-

First Name

Wael

Last Name

Anany

MiddleName

Mohamed

Affiliation

Photography, Cenima and TV Department, Helwan University

Email

-

City

-

Orcid

-

Volume

7

Article Issue

4

Related Issue

12189

Issue Date

2017-10-01

Receive Date

2017-07-16

Publish Date

2017-10-01

Page Start

177

Page End

192

Print ISSN

2090-9632

Online ISSN

2090-9640

Link

https://idj.journals.ekb.eg/article_87018.html

Detail API

https://idj.journals.ekb.eg/service?article_code=87018

Order

15

Type

Original Article

Type Code

1,217

Publication Type

Journal

Publication Title

International Design Journal

Publication Link

https://idj.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023