Display control method and device
A display control method and a display control module technology, which are applied in image communication, stereoscopic systems, electrical components, etc., can solve problems such as mismatch, and achieve the effect of improving depth resolution and display quality
Active Publication Date: 2018-10-26
BEIJING ZHIGU RUI TUO TECH
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Problems solved by technology
With the continuous advancement of image processing technology, image acquisition resolution and image display resolution have been greatly improved. However, from the perspective of technological development trends, limited by factors such as equipment cost and data processing volume, the image of a single image sensor The acquisition capability is higher than the image display capability of a single display device, and the resolution of the collected image is higher than the resolution of the displayed image. For example, the depth resolution or depth of field range of the collected image is much higher than the depth resolution or depth of field range of the displayed image. The two are less matched, showing that the quality of the image has room for further improvement
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[0052] Exemplary embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the interest of clarity and conciseness, not all features of an actual implementation are described in this specification. It should be understood, however, that in developing any such practical embodiment, many implementation-specific decisions must be made in order to achieve the developer's specific goals, such as meeting those constraints related to the system and business, and those Restrictions may vary from implementation to implementation. Moreover, it should also be understood that development work, while potentially complex and time-consuming, would at least be a routine undertaking for those skilled in the art having the benefit of this disclosure.
[0053] Here, it should also be noted that, in order to avoid obscuring the application due to unnecessary details, only the device structure and / or processing steps closely related t...
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The invention discloses a display control method and device. The display control method comprises steps of determining second field depth information according to first field depth information of a source content which is displayed by a first display device or to be displayed, wherein second field depth information is different from the first field depth information; and controlling a second display device to display the source content and a second part corresponding to the second field depth information according to a second image distance, wherein the second image distance is different from the first image distance in a depth direction, the first image distance is a focusing display image distance of the first display device relative to the first part, and the first part is a part of the source content which corresponds to the first field depth information. The display control method and device improve depth resolution of the integral display image and / or a depth scope of clear display.
Description
technical field [0001] The present application relates to the field of display technology, in particular to a display control method and device. Background technique [0002] Image processing includes image acquisition and image display. With the continuous advancement of image processing technology, image acquisition resolution and image display resolution have been greatly improved. However, from the perspective of technological development trends, limited by factors such as equipment cost and data processing volume, the image of a single image sensor The acquisition capability is higher than the image display capability of a single display device, and the resolution of the collected image is higher than the resolution of the displayed image. For example, the depth resolution or depth of field range of the collected image is much higher than the depth resolution or depth of field range of the displayed image. The two are less matched, showing room for further improvement ...
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IPC IPC(8): H04N13/398
Inventor 周梁
Owner BEIJING ZHIGU RUI TUO TECH