Automatic sensor and mechanical shutter calibration for digital still cameras

Wen Chung Kao; Chin-Ming Hong; Sheng Yuan Lin

doi:10.1109/TCE.2005.1561825

Automatic sensor and mechanical shutter calibration for digital still cameras

Wen Chung Kao^*, Chin-Ming Hong, Sheng Yuan Lin

^*此作品的通信作者

電機工程學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

11 引文斯高帕斯（Scopus）

摘要

We present an embedded software-based automatic calibration system for high-end digital still cameras. By using electronic shutter associated with charge-coupled device (CCD), the system can be used to calibrate the characteristics of the sensor, the mechanical shutter, and the lens accurately. It has been built in several camera models and applied on a practical mass production line. The calibration time for each camera is less than 30 seconds and the calibrated cameras can get very high precision parameters for controlling image capture function.

原文	英語
頁（從 - 到）	1060-1066
頁數	7
期刊	IEEE Transactions on Consumer Electronics
卷	51
發行號	4
DOIs	https://doi.org/10.1109/TCE.2005.1561825
出版狀態	已發佈 - 2005 11月

ASJC Scopus subject areas

媒體技術
電氣與電子工程

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10.1109/TCE.2005.1561825

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title = "Automatic sensor and mechanical shutter calibration for digital still cameras",

abstract = "We present an embedded software-based automatic calibration system for high-end digital still cameras. By using electronic shutter associated with charge-coupled device (CCD), the system can be used to calibrate the characteristics of the sensor, the mechanical shutter, and the lens accurately. It has been built in several camera models and applied on a practical mass production line. The calibration time for each camera is less than 30 seconds and the calibrated cameras can get very high precision parameters for controlling image capture function.",

keywords = "CCD sensor, Calibration, Digital still camera, Mechanical shutter",

author = "Kao, {Wen Chung} and Chin-Ming Hong and Lin, {Sheng Yuan}",

note = "Funding Information: 1 This work was supported by the National Science Council, R.O.C., under Grants NSC93-2215-E-002-010/009.",

year = "2005",

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doi = "10.1109/TCE.2005.1561825",

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T1 - Automatic sensor and mechanical shutter calibration for digital still cameras

AU - Kao, Wen Chung

AU - Hong, Chin-Ming

AU - Lin, Sheng Yuan

N1 - Funding Information: 1 This work was supported by the National Science Council, R.O.C., under Grants NSC93-2215-E-002-010/009.

PY - 2005/11

Y1 - 2005/11

N2 - We present an embedded software-based automatic calibration system for high-end digital still cameras. By using electronic shutter associated with charge-coupled device (CCD), the system can be used to calibrate the characteristics of the sensor, the mechanical shutter, and the lens accurately. It has been built in several camera models and applied on a practical mass production line. The calibration time for each camera is less than 30 seconds and the calibrated cameras can get very high precision parameters for controlling image capture function.

AB - We present an embedded software-based automatic calibration system for high-end digital still cameras. By using electronic shutter associated with charge-coupled device (CCD), the system can be used to calibrate the characteristics of the sensor, the mechanical shutter, and the lens accurately. It has been built in several camera models and applied on a practical mass production line. The calibration time for each camera is less than 30 seconds and the calibrated cameras can get very high precision parameters for controlling image capture function.

KW - CCD sensor

KW - Calibration

KW - Digital still camera

KW - Mechanical shutter

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Automatic sensor and mechanical shutter calibration for digital still cameras

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