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Alpha channel Defined

Alpha Channel, in the case of computer-based systems, is the function known as key channel or key level in conventional video technology. Masks can be superimposed on a picture signal, thus enabling different keying tricks such as inserting image signals or executing of Chroma keying. The alpha channel includes transparency information of a picture file by means of which the transparency between front and background of a picture can be controlled.

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Parma Area Community Television now showing vintage 1920s Parma film with new score

Published July 2, 2009, 2:15 pm, Parma Sun Post

Brian Lisik/Sun NewsBeginning this week, Parma Area Community Television Channel 74 viewers will once again be treated to a glimpse into Parma's history, courtesy of a 1920s era film recently resurrected by (clockwise from left) Parma City School District Community...

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Council supports Babe Ruth World Series

Published June 30, 2009, 4:04 am, Newark Advocate

NEWARK -- Newark City Council's Economic Development Committee passed a resolution Monday supporting the Babe Ruth World Series, but solutions for keeping the series in town still aren't clear.

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