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Method and device for seamlessly displaying images

A display device and image technology, applied in static indicators, cathode ray tube indicators, instruments, etc., can solve problems such as picture distortion, laboriousness, and unfavorable differences in observation details, and achieve good display effects and easy identification.

Active Publication Date: 2010-01-27
深圳市巨烽显示科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] like figure 2 As shown, the obtained images are displayed on two monitors respectively, and there is a distance between the left and right screens, which is not conducive to observing the differences in details
If an image is displayed on different monitors, there will be a blank area between the half-frame images, resulting in distortion of the image, which looks very laborious

Method used

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  • Method and device for seamlessly displaying images
  • Method and device for seamlessly displaying images
  • Method and device for seamlessly displaying images

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Embodiment Construction

[0027] Such as image 3 As shown, in the first embodiment of the seamless image display device of the present invention, the seamless image display device includes an image display screen 300, a signal processing module 100 for receiving a plurality of image signals, and converts the signal The processing module 100 receives a Field Programmable Gate Array chip (FPGA) 200 integrating at least two image signals into one image for display by the image display screen 300 . In a preferred embodiment of the present invention, the image display screen 300 is a wide-screen liquid crystal display screen. In this embodiment, the multiple image signals may come from different signal sources.

[0028] Figure 4 is an image obtained by synthesizing two image signals by the image seamless display device of the present invention, such as Figure 4 As shown, two left and right images are displayed on the same LCD screen, and there is no gap between the frames of the two images. A truly s...

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Abstract

The invention relates to a device for seamlessly displaying images. The device comprises an image display screen, a signal processing module which is used for receiving a plurality of image signals and a field programmable gate array which integrates at least two image signals received by the signal processing module into one image which needs to be displayed by the display screen. The invention also relates to a method for seamlessly displaying the images. The method is characterized by including the following steps: a. receiving a plurality of image signals; b. selecting two of a plurality of image signals, and synthesizing the two image signals into one image; and c. displaying the synthesized image. The method and the device for seamlessly displaying the image have the advantages that the seamless splicing and the display of two images are realized. As the images have the furthest approach.

Description

technical field [0001] The present invention relates to an image display method and device, more specifically, to an image seamless display method and device. Background technique [0002] In clinical treatment, in order to compare medical images made in different periods, such as observing two X-ray pictures of a patient before and after treatment, doctors often use two monitors to display two images at the same time for comparison. At this time, the closer the two monitors are, the easier it is to observe the differences in details. In another case, such as when the image data is too large or comes from different data sources, it is necessary to display an image on different monitors. Prior art image display devices such as figure 1 As shown, the first control board 13 processes the video signal from the first signal source 15 , and the second control board 14 processes the video signal from the second signal source 16 . The first signal source 15 and the second signal ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G5/00G09G5/377G09G3/36
Inventor 张雄王卫林恩礼郭伯澜戴小兵
Owner 深圳市巨烽显示科技有限公司
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