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Systems and methods for identifying screen words using installed fonts

An installed, font-based technology applied in the field of text recognition systems

Pending Publication Date: 2020-03-03
INVENTEC PUDONG TECH CORPOARTION +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] To sum up, it can be seen that there has been a long-standing problem in the existing technology that optical character recognition requires a trade-off between maintenance complexity and recognition accuracy, so it is necessary to propose improved technical means to solve this problem

Method used

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  • Systems and methods for identifying screen words using installed fonts
  • Systems and methods for identifying screen words using installed fonts
  • Systems and methods for identifying screen words using installed fonts

Examples

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Embodiment Construction

[0044] The features and implementation methods of the present invention will be described in detail below in conjunction with the accompanying drawings and examples. The content is sufficient to enable any person skilled in the art to easily and fully understand the technical means used to solve the technical problems of the present invention and implement them accordingly, thereby realizing The effect that the present invention can achieve.

[0045] The present invention can use the font installed in the operating system to identify the text displayed in the target area, so as to monitor the information displayed in the target area.

[0046] The following starts with figure 1 The system architecture diagram of using installed fonts to identify text on the screen described in the present invention illustrates the system operation of the present invention. Such as figure 1 As shown, the system of the present invention includes an area selection module 110 , an image capture m...

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Abstract

The invention provides a system and a method for identifying picture characters by using installed fonts. The method comprises the following steps of: judging font attributes of characters displayed in a target range according to fonts in an operating system; according to the technical means of judging the font attributes and identifying the characters in the target range according to the judged font attributes, the requirements for maintenance complexity and recognition accuracy can be met at the same time, and the technical effect of obtaining a high-accuracy character recognition result through high-efficiency simple maintenance is achieved.

Description

technical field [0001] The present invention relates to a character recognition system and method thereof, in particular to a system and method for recognizing screen characters using installed fonts. Background technique [0002] Optical Character Recognition (OCR) refers to the process of analyzing and recognizing image files containing text to obtain the text in the image file. Currently, optical character recognition mostly uses methods such as template comparison or feature extraction to convert text contained in image files into text data. [0003] In fact, regardless of the method of template comparison or feature extraction, it is necessary to establish and maintain template data or feature data before performing optical character recognition, so as to provide template comparison or feature comparison. If the amount of template data or feature data is large enough, the accuracy of the OCR result can be improved, and if the amount of template data or feature data is ...

Claims

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Application Information

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IPC IPC(8): G06K9/32
CPCG06V20/63G06V30/10G06V2201/02Y02D10/00
Inventor 王磊
Owner INVENTEC PUDONG TECH CORPOARTION
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