Pressure compensation method and system of electromagnetic pen and terminal
A pressure compensation, electromagnetic pen technology, applied in electrical digital data processing, data processing input/output process, instruments, etc., can solve problems such as strokes of different thicknesses, achieve smooth writing, improve user experience, and improve consistency. Effect
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[0041] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
[0042] Such as figure 1 As shown, the pressure compensation method of the electromagnetic pen in the embodiment of the present invention includes the following steps:
[0043] S101. Perform different pressure sampling on the standard electromagnetic pen, obtain the relationship between different sampling pressures, sampling frequencies and sampling line widths, generate and store a standard pressure-frequency-line width table;
[0044] The electromagnetic pen with the best user experience can be selected first for raw data collection. Usually people write about 80 grams of force. In order to comp...
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