Dachille, F. and Kaufman, A. (2000) High-Degree Temporal Antialiasing. In Proc. Computer Anim. 2000, pages 49-54.  Home/Search   Document Details and Download   Summary   Related Articles

....mice. To avoid excessive clutching, users who want to get across the screen reasonably fast have to set their mice to higher speeds or acceleration values. A resulting problem is that the mouse cursor appears to jump from one position to the next, as illustrated by Figure 1a. temporal aliasing [2]) These jumps are caused by the fact that current operating systems can update the cursor visibly only at the refresh rate of the monitor. Unfortunately, current LCD monitors have even lower refresh rates than traditional CRTs (60Hz vs. 80Hz) so the apparent gaps in the path of the mouse cursor ....

....CURSOR High density cursor (hd cursor) 1] addresses this issue by creating a denser cursor track. As shown in Figure 1b, this is accomplished by filling in additional cursor images into the space between the current cursor position and the previous cursor position (temporal supersampling, e.g. [2]) Figure 1b shows the same mouse motion as Figure 1a; both images were created by overlaying two successive images on the computer screen, so called frames. The left most cursor image in each frame in Figure 1b is rendered at the newest position read from the mouse device. The other three cursor ....

Dachille, F. and Kaufman, A. (2000) High-Degree Temporal Antialiasing. In Proc. Computer Anim. 2000, pages 49-54.

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