File comment information generation method
An information generation and file technology, applied in the field of information processing, can solve problems such as single implementation method, inflexible use, and inability to realize synchronous playback of audio explanation and annotation information, and achieve the effect of simple implementation and convenient use
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[0028] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.
[0029] The technical scheme of the present invention is applicable to application scenarios where comment information needs to be added to electronic version documents in the process of office and teaching. The acquisition device in the present invention is a dot-matrix digital pen with a dot-matrix recognition function, and is equipped with a pressure sensor, a processor, a camera, a memory, an audio collection module, a communication module, and the like.
[0030] figure 1 It is a flow chart of a method for generating file annotation information provided by an embodiment of the present invention. like figure 1 As shown, the file annotation information generation method in the embodiment of the present invention includes:
[0031] Step 101, the host computer receives the file to be annotated.
[0032] Specifically...
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