An advanced video camera system with robust AF, AE, and AWB control

June Sok Lee; You Young Jung; Byung Soo Kim; Sung Jea Ko

doi:10.1109/30.964165

An advanced video camera system with robust AF, AE, and AWB control

June Sok Lee, You Young Jung, Byung Soo Kim, Sung Jea Ko

Research output: Contribution to journal › Article › peer-review

92 Citations (Scopus)

Abstract

This paper presents an advanced video camera system which has robust automatic focus (AF), automatic exposure (AE), and automatic white-balance (AWB) control. The proposed AF algorithm decides the correct moving direction of lens and detects the accurate in-focus state even though the scene is interfered with the high light intensity. Experimental results demonstrate that the proposed system can be an effective alternative to conventional systems using the hill-climbing method.

Original language	English
Pages (from-to)	694-699
Number of pages	6
Journal	IEEE Transactions on Consumer Electronics
Volume	47
Issue number	3
DOIs	https://doi.org/10.1109/30.964165
Publication status	Published - 2001 Aug

Keywords

Automatic exposure
Automatic focus
Automatic white balance

ASJC Scopus subject areas

Media Technology
Electrical and Electronic Engineering

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10.1109/30.964165

Cite this

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An advanced video camera system with robust AF, AE, and AWB control

Abstract

Keywords

ASJC Scopus subject areas

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