Focus picture displaying method and device
A technology of image display and focus, applied in the direction of digital output to display equipment, instruments, electronic digital data processing, etc., can solve the problem of uneven thickness of the focus frame, achieve the effect of improving the visual experience and ensuring the same thickness
Active Publication Date: 2016-07-06
SHENZHEN IPANEL TECH LTD
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[0006] In view of this, the present application provides a focus picture display method and device, which are used to solve the problem of uneven thickness of the focus frames of the focus pictures displayed for focus areas of different sizes existing in the existing focus picture display method
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[0042]The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0043] see image 3 , image 3 It is a flow chart of a focus picture display method disclosed in the embodiment of the present application.
[0044] like image 3 As shown, the method includes:
[0045] Step S300, responding to the image display instruction for the target focus area, acquiring a preset focus image;
[0046] Specifically, the application presets a focus picture, and the size of the focus picture is fixed.
[0047] Generally, both the focus area and the focus pict...
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The invention discloses a focus picture displaying method and device. A preset focus picture is acquired by responding a picture displaying instruction of a target focus region; a completely-transparent center rectangular region of the focus picture is determined; four corner regions, an upper side region, a lower side region, a right side region and a left side region of the focus picture are determined; minimal repetitive units of the upper side region, the lower side region, the left side region and the right side region are determined as regions with I pixel point width and X pixel point height and regions with Y pixel point width and I pixel point height, wherein X is height of the upper side region and the lower side region, and Y is width of the left side region and the right side region; when a target focus picture with the same size of a target focus region is drawn, the four corner regions and the center rectangular region are displayed in an original shape, the minimal repetitive units of the upper side region and the lower side region are displayed in the horizontal direction in a tiling mode, and the minimal repetitive units of the left side region and the right side region are displayed in the vertical direction in a tiling mode; the target focus picture is displayed on the target focus region. By means of the focus picture displaying method and device, it is guaranteed that the thickness of a focus frame of the target focus picture does not change.
Description
technical field [0001] The present application relates to the technical field of image display, and more specifically, to a method and device for displaying a focused image. Background technique [0002] Existing application programs or web pages usually contain multiple focus elements, and these focus elements can respond to mouse clicks. However, in the current digital TV system, there is generally no mouse, only a traditional remote control, and the user controls the four direction keys through up, down, left, and right. At this time, there will be a concept of "current focus". It can be simply referred to as "focus". Since the remote control does not have a mouse pointer displayed on the screen like a mouse, there needs to be a way to clearly prompt the user where the focus is. The prior art is generally represented by a focus frame. [0003] The focus frame can be regarded as a picture. When the user presses the direction key, the system calculates the focus element...
Claims
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Login to View More IPC IPC(8): G06F3/14
CPCG06F3/1407
Inventor 徐佳宏朱吕亮
Owner SHENZHEN IPANEL TECH LTD