|
|
Article: Recent findings in analytical science described by researchers from Capital Normal University.
- Article from:
- Electronics Newsweekly
- Article date:
- October 21, 2009
CopyrightCOPYRIGHT 2009 NewsRX. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
|
According to recent research from Beijing, People's Republic of China, "Dynamic range is a critical figure of merit for an imaging system; it describes the observable range of brightness. This paper introduces the design of a complementary metal-oxide-semiconductor (CMOS) camera for astronomical imaging using the IBIS5 sensor."
"The camera achieves a high dynamic range by multi-slope response using variable reset voltages. A method to convert an image captured in multi-slope response into a linear image, and thus obtain higher contrast, is developed and analysed. Finally, observation results of the sun and the moon with this camera are presented," wrote Y.Y. ...
Related newspaper, magazine, and journal articles:
|
|
Article: Scientists at Capital Normal University ...
Chemicals & Chemistry;
May 29, 2009 ;
645 words
... ... Lu and colleagues, Capital Normal University. The researchers concluded ... contact X.M. Lu, Capital Normal University, Dept. of Chemical ... Mathematics, Chemistry, Capital Normal University. This article was prepared ...
|
|