婆罗门
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战斗力 鹅
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注册时间 2011-4-10
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发表于 2014-5-23 17:06
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可能这个有加微软的独家技术？ 因为之前微软就有在研发这种低延迟的手写笔 还发过视频的
http://blog.surface.com/2014/05/get-know-surface-pro-3-pen/
Latency
Let’s look at latency because of those using the Surface Pen for extended amounts of time, especially for drawing and sketching this is the most noticeable of performance metrics. Latency basically describes the distance between where your pen tip drags across the screen and where the rendered line appears. On pen and paper latency is 0 and many of us experience latency for the first time when we use a stylus on a tablet. Because we are digitally rendering the ink on the display, the PC has to interpret a lot of different data in order to display the “ink” in just the right place with the right properties. Depending on the device and the application you are using latency can vary, but our team has optimized our inking experience on Surface Pro 3. Even with the bigger display we still have the same great experience as we had on Surface Pro 2. We know that there cannot be an accuracy-for-latency tradeoff. So the work that was done to match the great experience we had in Surface Pro 2 was really important to us.
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楼主: 临界点
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发表于 2014-5-22 22:35
