Plotting processing method, shared image plotting method, and plotting reproduction method
A processing method and plotting technology, applied in the field of information processing, can solve the problems of plotting information leakage, easy to be stolen or peeped by others, and high bandwidth occupation of shared network paths
Active Publication Date: 2020-12-01
北京仁光科技有限公司
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Problems solved by technology
[0003] Due to network security issues, once this kind of plotted picture flows online, it is very easy to be stolen or peeped by others, resulting in the complete disclosure of the relevant plotting information on the picture
[0004] Moreover, since the realization of this kind of plotting sharing requires the transmission of pictures, when the amount of high-definition pictures with plotting information is large, it will cause a high bandwidth occupation on the shared network path
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[0057]Yet another aspect of the present application also provides a plot rendering method. According to the first embodiment of the plotting reproduction method, the method includes reading the sub-scene information and plotting information stored in the aforementioned image plotting processing method, or reading the sub-scene information and plotting information transmitted according to the aforementioned shared image plotting method sub-scene information and plotting information, and draw the image in the corresponding window according to the sub-scene information (that is, according to the network stream address of the image in the sub-scene information or each image, the computer can re- acquiring the image corresponding to each network flow address, and drawing it in a corresponding window), and completing loading of the drawing according to the drawing information (that is, completing the drawing).
[0058] According to yet another embodiment of the plotting reproduction...
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The invention relates to a plotting processing method which comprises the following steps: receiving an image from a signal source and plotting the image in a window; plotting the image; storing plotting information and sub-scene information; wherein the sub-scene information comprises window position information and window signal information, and the window signal information comprises a networkflow address of an image; wherein the plotting information and the sub-scene information are suitable for being read again so as to realize image loading and plotting loading. According to the invention, the plotting information can be effectively protected from being easily exposed due to a network or a transfer storage tool, and the substantial leakage of the plotting information cannot be caused even if one of the plotting information and the sub-scene information is leaked; in addition, the problems of bandwidth occupation or low transmission efficiency and the like on a network path between the plotting sender and the plotting receiver are also avoided; according to the invention, information interaction, transmission and sharing between signal sources are more convenient and faster.
Description
technical field [0001] The present invention relates to an information processing method, in particular to a plotting processing method, a shared image plotting method, a plotting reproduction method, and corresponding equipment, devices, computer program products, and computer-readable storage media. Background technique [0002] In the prior art, in order to share the plotting information on the picture in real time, it is necessary to perform a screenshot operation and plot on the screenshot, and then send the plotted object to another on the network as a screenshot. The receiving party or the drawing sharing party, such as QQ chat tool, adopts this drawing sharing method. [0003] Due to network security issues, once this kind of plotted picture flows online, it is very easy to be stolen or peeped by others, resulting in the complete leakage of related plotting information on the picture. [0004] Moreover, since the realization of this kind of plotting sharing requires...
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IPC IPC(8): G06T11/60
CPCG06T11/60
Inventor 谭登峰其他发明人请求不公开姓名
Owner 北京仁光科技有限公司