| Alpha通道在多媒体课件作品开发中的应用 |
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| 引用本文： | 周中云.Alpha通道在多媒体课件作品开发中的应用[J].现代教育技术,2003,13(2):71-73. |
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| 作者姓名： | 周中云 |
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| 作者单位： | 重庆教育学院计算机与现代教育技术系,重庆,400067 |
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| 摘 要： | Alpha通道本质上是采用8位二进制数存储于图象文件中代表各像素点透明度的附加信息,Alpha通道技术因而成为图象合成最基本技术,利用它能够创作出十分丰富的图象效果,并在Photoshop、3dmax、Flash、Premiere等多媒体素材软件以及Authorware多媒体集成工具中得到广泛应用。
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| 关 键 词： | Alpha通道 Photoshop 3dmax Premiere Authorware |
| 文章编号： | 1009-8097(2003)02-0071-03 |
| 修稿时间： | 2002年4月15日 |
The Application of Multi-media Courseware Development with Alpha Channel |
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| Zhou Zhongyun.The Application of Multi-media Courseware Development with Alpha Channel[J].Modern Educational Technology,2003,13(2):71-73. |
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| Authors: | Zhou Zhongyun |
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| Abstract: | Alpha Channel is essentially used to store graphics files in the form of 8-digit binary digit, representing additional information of the transparence of each PIX. It has become the most fundamental skill in graphic combination, and can create a big variety of graphic effects. It is now being widely applied in many multi-media software such as Photoshop, 3Dmax, Flash, Premiere and Authorware. |
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| Keywords: | Alpha Channel Photoshop 3Dmax Premiere Authorware |
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