The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
본 논문에서는 저가형 스틸/비디오 카메라 영상의 색보정 방법을 기술한다. 복잡하고 비선형적인 방정식을 사용하는 대신 3차원 축소 해상도 룩업 테이블 개념을 사용하여 저가형 카메라의 실시간 색 영역 확장을 구현합니다. 제안하는 방법은 오프라인 단계에서 저가형 카메라의 색역을 분석하고 XNUMX차원 규칙 테이블을 구축한다. 그리고 해당 규칙 테이블을 이용하여 실시간 색상 보정이 수행됩니다. 실험 결과, 출력된 이미지는 원본에 비해 더 생생하고 자연스러운 색상을 나타내는 것으로 나타났습니다. 제안된 방법은 작은 소프트웨어 및/또는 하드웨어 자원으로 쉽게 구현될 수 있다.
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부
Dongil HAN, Hak-Sung LEE, Chan IM, Seong Joon YOO, "Real-Time Color Correction Method for a Low-Cost Still/Video Camera" in IEICE TRANSACTIONS on Information,
vol. E92-D, no. 1, pp. 97-101, January 2009, doi: 10.1587/transinf.E92.D.97.
Abstract: This paper describes a color correction method of low-cost still/video camera images. Instead of using complex and non-linear equations, the concept of a three-dimensional reduced resolution look-up table is used for the real-time color gamut expansion of low-cost cameras. The proposed method analyzes the color gamut of low cost cameras and constructs 3-dimensional rule tables during the off-line stage. And, real-time color correction is conducted using that rule table. The experimental result shows that output images have more vivid and natural colors compared with originals. The proposed method can be easily implemented with small software and/or hardware resources.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.E92.D.97/_p
부
@ARTICLE{e92-d_1_97,
author={Dongil HAN, Hak-Sung LEE, Chan IM, Seong Joon YOO, },
journal={IEICE TRANSACTIONS on Information},
title={Real-Time Color Correction Method for a Low-Cost Still/Video Camera},
year={2009},
volume={E92-D},
number={1},
pages={97-101},
abstract={This paper describes a color correction method of low-cost still/video camera images. Instead of using complex and non-linear equations, the concept of a three-dimensional reduced resolution look-up table is used for the real-time color gamut expansion of low-cost cameras. The proposed method analyzes the color gamut of low cost cameras and constructs 3-dimensional rule tables during the off-line stage. And, real-time color correction is conducted using that rule table. The experimental result shows that output images have more vivid and natural colors compared with originals. The proposed method can be easily implemented with small software and/or hardware resources.},
keywords={},
doi={10.1587/transinf.E92.D.97},
ISSN={1745-1361},
month={January},}
부
TY - JOUR
TI - Real-Time Color Correction Method for a Low-Cost Still/Video Camera
T2 - IEICE TRANSACTIONS on Information
SP - 97
EP - 101
AU - Dongil HAN
AU - Hak-Sung LEE
AU - Chan IM
AU - Seong Joon YOO
PY - 2009
DO - 10.1587/transinf.E92.D.97
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E92-D
IS - 1
JA - IEICE TRANSACTIONS on Information
Y1 - January 2009
AB - This paper describes a color correction method of low-cost still/video camera images. Instead of using complex and non-linear equations, the concept of a three-dimensional reduced resolution look-up table is used for the real-time color gamut expansion of low-cost cameras. The proposed method analyzes the color gamut of low cost cameras and constructs 3-dimensional rule tables during the off-line stage. And, real-time color correction is conducted using that rule table. The experimental result shows that output images have more vivid and natural colors compared with originals. The proposed method can be easily implemented with small software and/or hardware resources.
ER -