In this paper, a method of mouse tracking to pull graphic marks was introduced.
本文着重介绍如何用鼠标来拖动这些标记图形，方法是通过对鼠标的跟踪来完成。
One involved tracking a moving dot with the computer mouse, and the other involved responding to letters presented on the computer screen.
一项任务是用电脑鼠标追踪一个移动的点，另一项任务是对屏幕上的字母做出反应。
Using a stylus, or alternately a mouse, users can draw on the canvas without the developer needing to directly deal with tracking events.
只要一支手写笔，或者一只鼠标，用户就可以在画布上绘制图片，且这并不需要程序员来跟踪或处理任何事件。
Another alternative to the mouse as a pointing device is to use a gaze-tracking camera, which works out where you are looking and moves an on-screen pointer accordingly.
另外一种鼠标替换物是视线跟踪系统，它能判断出你的视线移动的位置并相应地调整屏幕光标移动的位置。
In 2000, Apple releases the Pro mouse, its first mouse with an optical tracking sensor.
2000年，苹果发布自己的第一款光电鼠标proMouse。
The stable tracking control of puny target in complicated is realized by utilizing the tracking window of adaptive threshold value function and mouse guide function.
复杂背景下弱小目标的稳定跟踪控制，利用自适应阈值跟踪波门和鼠标导引来实现。
Six different techniques are discussed which are used to perform the tracking function of a mouse.
本文研讨了六种用来完成鼠标跟踪功能的技术。
Six different techniques are discussed which are used to perform the tracking function of a mouse.
本文研讨了六种用来完成鼠标跟踪功能的技术。
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