Graph scaling adsorption method and device
An adsorption device and adsorption position technology, applied in image data processing, 2D image generation, instruments, etc., can solve problems such as confusion in the zoom adsorption process, and achieve the effect of meeting the needs of zoom adsorption, good effect, and improved experience.
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no. 1 example
[0034] Such as figure 1 As shown, the first embodiment of the present invention provides a graphics scaling and adsorption method. Specifically, the graphic zooming and adsorption method provided by the embodiment of the present invention includes, for example, the steps:
[0035] S11: Obtain the zoom boundary of the zoom graphics;
[0036] S13: Determine the boundary distance between the zoom boundary and the target boundary of the target graphic according to the zoom distance of the zoom boundary in the zoom direction;
[0037]S15: Responding that the boundary distance is not greater than a distance threshold, determine a movement trend of the zoom boundary according to the boundary distance and determine an adsorption boundary of the zoom graphic according to the movement trend; and
[0038] S17: Adsorb the zoomed graphic to the adsorption boundary along the zooming direction.
[0039] The embodiment of the present invention determines the adsorption boundary according t...
no. 2 example
[0065] Such as Figure 7 As shown, the second embodiment of the present invention provides a graphic zooming and snapping device 300 . The graph zooming and snapping device 300 includes, for example: a zooming boundary acquisition module 310 , a boundary distance determination module 330 , a snapping boundary acquisition module 350 , and a zooming graphics snapping module 370 .
[0066]A scaling boundary acquisition module 310, configured to acquire the scaling boundary of the zoomed graphics;
[0067] A boundary distance determination module 330, configured to determine the boundary distance between the zoom boundary and the target boundary of the target graphic according to the zoom distance of the zoom boundary in the zoom direction;
[0068] The adsorption boundary acquisition module 350 is configured to determine the motion trend of the zoom boundary according to the boundary distance in response to the boundary distance being not greater than a distance threshold and de...
no. 3 example
[0087] Such as Figure 12 As shown, the third embodiment of the present invention provides a graphic zooming and snapping system 500 . Typically, the graphics zooming and snapping system 500 can be, for example, a video processor, a video splicer, a video switcher and other devices with video and graphics processing functions such as graphics and layer movement. The graphic zooming and snapping system 500 includes, for example, a memory 510 and a processor 530 connected to the memory 510 . The memory 510 may be, for example, a non-volatile memory on which the computer program 511 is stored. The processor 530 may be, for example, an embedded processor. When the processor 530 runs the computer program 511, it executes the graphic zooming and snapping method in the aforementioned first embodiment.
[0088] For the specific working process and technical effects of the graphic zooming and snapping system 500 in this embodiment, refer to the description of the foregoing first emb...
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