Image seamless display method and device

A display device and image technology, which is applied to static indicators, cathode ray tube indicators, instruments, etc., can solve the problems of picture distortion and labor, and achieve the effect of easy identification and good display effect.

Active Publication Date: 2012-02-08
深圳市巨烽显示科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

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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  • Image seamless display method and device
  • Image seamless display method and device
  • Image seamless display method and device

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Embodiment Construction

[0027] like 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 seam...

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Abstract

The present invention relates to an image seamless display device, which includes an image display screen, and a signal processing module for receiving a plurality of image signals, and integrates at least two image signals received by the signal processing module into an image for displaying the image. A field programmable gate array chip that displays an image on the screen. The present invention also relates to an image seamless display method, which is characterized in that it includes the following steps: a. receiving a plurality of image signals; b. selecting two image signals among the plurality of image signals, and combining the two The image signal is synthesized into an image; c. displaying the synthesized image. The image seamless display method and device implementing the present invention have the following beneficial effects: the seamless splicing display of two pictures is realized. Because the screen is as close as possible.

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 Patents(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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