| 摘要 |
Disclosed is an overlapped handwriting input method comprising: moving a touch unit on a touch screen, recording and displaying the track of a stroke on a handwriting area of the touch screen; determining whether or not the stroke currently being written and all previously input strokes having A as the color thereof belong to the same character; if yes, keeping the color of the current stroke unchanged; otherwise, judging whether or not an inactive visual layer character is present on the screen; if yes, clearing the image of the inactive visual layer character and stroke information related thereto; otherwise, defining the character constituted by all strokes having value A as the color thereof except for the current stroke as the inactive visual layer character; submitting the data of the current inactive visual layer character to a recognition engine for recognition, and outputting the recognition result. The present invention ensures the interface friendliness for a user to input continuous handwriting according to the user's natural writing practice, and allows multiple handwritten characters to be written continuously without pauses, thereby improving the efficiency of handwritten input. |
