深度缓冲与屏幕有着相同的宽和高，但用z坐标取代颜色值。
The depth buffer has the same width and height as the screen but holds z coordinates instead of color values.
不过这份最新的专利中所描述的临近检测技术则可以感应出手指与触屏之间的间隔距离，并可以感应出尚未接触屏幕的手指在屏幕坐标上的投影坐标位置。
The latest patent describes proximity detection systems that can determine the distance between a finger and a display, along with its x and y coordinates above the interface.
根据正投影的机理，建立了点线面屏幕坐标与空间关系的转换关系。
According to mechanism of orthographic projection, this paper has set up the converted relation between screen coordinate and space coordinate.
文中重点介绍了电磁感应式电子白板上的定位坐标与计算机屏幕坐标之间的坐标转换的研究。
This paper introduces the research of the coordinate conversion between electromagnetic-inducted smart board and computer screen mainly.
系中对应点的坐标及应力最后根据预先设定的颜色与应力之间的函数关系求出屏幕上对应像素的颜色值。
Finally, the color values of corresponding pixels in the screen are gotten from the pre-designed function relation between color and stress.
系中对应点的坐标及应力最后根据预先设定的颜色与应力之间的函数关系求出屏幕上对应像素的颜色值。
Finally, the color values of corresponding pixels in the screen are gotten from the pre-designed function relation between color and stress.
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