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Display data processing method and system for special-shaped images

An image display and data display technology, which is applied in the field of image processing, can solve the problems of abnormal image display ratio and affect the display effect of special-shaped images, etc., so as to avoid the related display ratio imbalance and improve the display effect.

Active Publication Date: 2020-05-12
GUANGDONG VTRON TECH CO LTD
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Problems solved by technology

[0003] Based on this, it is necessary to provide a display data processing method and system for a special-shaped image in view of the technical problem that the traditional scheme easily causes the display ratio of the special-shaped image to be out of balance and affects the display effect of the special-shaped image.

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  • Display data processing method and system for special-shaped images
  • Display data processing method and system for special-shaped images

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Embodiment Construction

[0023] The specific implementation manners of the display data processing method and system of the special-shaped image of the present invention will be described in detail below with reference to the accompanying drawings.

[0024] reference figure 1 , figure 1 Shown is a flow chart of a display data processing method for a special-shaped image of an embodiment, which includes the following steps:

[0025] S10: Obtain a two-dimensional graphic function of a special-shaped image, and identify each monotonic interval of the two-dimensional graphic function;

[0026] The above alien images can include such as figure 2 For the irregular display image shown, if corresponding display processing is performed on the conventional display image for regular graphics, it may cause problems such as imbalance of the display scale of the irregular image, and make the display effect poor. If the display device that displays the above-mentioned special-shaped image is controlled by the host compute...

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Abstract

The invention relates to a display data processing method and system for special-shaped images. The display data processing method of the above-mentioned special-shaped image comprises the following steps: obtaining the two-dimensional graphic function of the special-shaped image, identifying each monotone interval of the two-dimensional graphic function; obtaining the coordinate ranges of the two-dimensional graphic function on each monotone interval, according to The coordinate range determines multiple image display ranges of the special-shaped image; and the pixel values ​​of the pixel points outside the respective image display ranges are set as preset values. The display data processing method and system of the above-mentioned special-shaped image can set the pixel values ​​of the pixels outside the image display range corresponding to the special-shaped image as preset values, and can determine the image display according to the relevant pixel feature information of the special-shaped image. Display information within a certain range, so as to avoid technical problems such as related display ratio imbalance during the display process, and effectively improve the display effect of special-shaped images displayed on corresponding display devices.

Description

Technical field [0001] The present invention relates to the technical field of image processing, in particular to a display data processing method and system for special-shaped images. Background technique [0002] In recent years, the image display technology is changing with each passing day, the resolution is getting bigger and bigger, and the display mode has changed from 2D to 3D. Non-rectangular displays, even curved displays, elliptical displays, and other special-shaped display devices have subsequently been widely used. This indicates that people's demand for display has expanded from a flat rectangle to a three-dimensional, irregularly shaped image display direction. When displaying special-shaped images on various display devices, the traditional solutions usually refer to the display solutions of regular images such as rectangles to achieve corresponding display, which easily causes the display scale of the special-shaped images to be out of adjustment and affects th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G5/00
CPCG09G5/00G09G2340/04
Inventor 陈景创林文富
Owner GUANGDONG VTRON TECH CO LTD