Man-operated proofreading auxiliary method of picture-text identification and system thereof
A technology of manual proofreading and graphic text, applied in character and pattern recognition, special data processing applications, instruments, etc., can solve the problems of heavy workload and low efficiency, and achieve the effect of improving proofreading efficiency
Inactive Publication Date: 2013-07-24
方正国际软件(北京)有限公司 +1
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Problems solved by technology
If only manually proofreading the synthesized electronic documents, it is obvious that the workload is large and the efficiency is low
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[0035] The present invention will be described in detail below in conjunction with specific embodiments and accompanying drawings.
[0036] figure 1 It shows the structure of the image-text recognition and manual proofreading auxiliary system in this embodiment. Such as figure 1 As shown, the system includes a superposition device 11 , a comparison device 12 connected to the superposition device 11 , a labeling device 13 connected to the comparison device 12 , and a word segmentation device 14 connected to the superposition device 11 and the labeling device 13 .
[0037] The superimposition device 11 is used for superimposing the original picture layer, the first cut sub-picture layer, the second cut sub-picture layer and the full-text synthesis layer. The cut sub-picture layer corresponds to the original picture layer according to its position in the original picture. The original picture layer refers to the scanned original picture, which is located at the bottom layer. ...
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The invention, which belongs to the proofreading technology field, relates to a man-operated proofreading auxiliary method of image-text identification and a system thereof. The method comprises the following steps that: an original picture layer, a first cutting molecule picture layer, a second cutting molecule picture layer, and a full text combination layer are superposed, wherein the cutting molecule picture layers are corresponded to the original picture layer according to positions of the cutting molecule picture layers in the original picture; characters that are at corresponded positions in the first cutting molecule picture layer, the second cutting molecule picture layer, and the full text combination layer are compared; if there is any difference, marking is carried out on sub pictures that the characters belong to in the first cutting molecule picture layer and the second cutting molecule picture layer; and according to the marked result, the character at the marked position in the first cutting molecule picture layer is modified artificially as well as the corresponded character in the full text combination layer is automatically modified according to the modified result of the first cutting molecule picture layer. According to the invention, proofreading efficiency of a checker can be substantially improved; and the method and the system are suitable for a man-operated proofreading occasion for picture-text identification.
Description
technical field [0001] The invention belongs to the technical field of proofreading, and in particular relates to a manual proofreading auxiliary method and system for graphic and text recognition. Background technique [0002] When building a digital library, it is often necessary to convert paper books into electronic versions of digital books. The usual method is to first scan the paper book into a scanned copy of the image format, and then use OCR (Optical Character Recognition, Optical Character Recognition) technology to identify the characters and layout information from the scanned copy, thereby converting the paper book became a digital book. However, for some ancient books, the accuracy rate of OCR technology recognition is low, which cannot meet the requirements. [0003] A solution can be summarized as follows: divide the scanned copy of each page of the book into several sub-pictures containing several characters, distribute these sub-pictures to different peo...
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IPC IPC(8): G06K9/20G06F17/27
Inventor 吴建宇
Owner 方正国际软件(北京)有限公司