Sketchpad a man-machine graphical communication system
Sketchpad a man-machine graphical communication system
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Sketchpad 人机图形通讯系统
DOI：
10.1145/62882.62943
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发表时间：
1988
期刊：
影响因子：
--
通讯作者：
I. Sutherland
中科院分区：
文献类型：
--
作者：
I. Sutherland
Sketchpad系统可以让人与电脑通过线条画进行快速交流。到目前为止，由于需要将所有的交流简化为可以打字的书面陈述，人与计算机之间的大多数互动都减慢了速度；过去，我们一直是给电脑写信，而不是与电脑交流。对于许多类型的通信，例如描述机械部件的形状或电路的连接，打字语句可能会很麻烦。Sketchpad系统通过消除键入语句（图例除外）而支持线条绘制，开辟了人机通信的新领域。
The Sketchpad system makes it possible for a man and a computer to converse rapidly through the medium of line drawings. Heretofore, most interaction between man and computers has been slowed down by the need to reduce all communication to written statements that can be typed; in the past, we have been writing letters to rather than conferring with our computers. For many types of communication, such as describing the shape of a mechanical part or the connections of an electrical circuit, typed statements can prove cumbersome. The Sketchpad system, by eliminating typed statements (except for legends) in favor of line drawings, opens up a new area of manmachine communication.