High-speed light sensing element for high-speed image scanning system

A high-speed light sensing element for a high-speed image scanning system is provided to sense light source of images. The element includes N light-sensing cells, N color signal processing units, N buffers and a synchronous processing unit. The light-sensing cells are used for sensing an image in a...

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Bibliographic Details
Main Author CHUNG HO-MIN
Format Patent
LanguageEnglish
Published 26.01.2006
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:A high-speed light sensing element for a high-speed image scanning system is provided to sense light source of images. The element includes N light-sensing cells, N color signal processing units, N buffers and a synchronous processing unit. The light-sensing cells are used for sensing an image in a sensing area and outputting the sensed image data. The color signal processing units processes the corresponding image data. The buffers store the R, G, B, colors outputted from corresponding color signal processing units. The synchronous processing unit receives the color signals from the buffers and synchronizes the color signals.
Bibliography:Application Number: US20040972525