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Image mixing processing method and device

A technology of image mixing and processing method, which is applied in the field of human-computer interaction to achieve the same feedback effect.

Active Publication Date: 2020-02-04
NETEASE (HANGZHOU) NETWORK CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] Aiming at some or all of the problems in the prior art, the present disclosure provides an image mixing processing method and an image mixing processing device

Method used

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  • Image mixing processing method and device
  • Image mixing processing method and device
  • Image mixing processing method and device

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Embodiment Construction

[0069] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

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Abstract

The invention relates to an image hybrid processing method and device. The method comprises the steps that a background base graph is created, a dynamic texture is drawn on the background base graph, and at least one part of the dynamic texture is not transparent; an input touch event is received, and position parameters and pressure parameters in the touch event are acquired; a graph brush tool is created, and a transparency increase value of the graph brush tool is dynamically adjusted according to the pressure parameters in the touch event; a moving trail of the graph brush tool is dynamically adjusted according to the position parameters in the touch event; and the graph brush tool is utilized to increase the transparency of the dynamic texture in a region which the moving trail of the graph brush tool passes through, and the dynamic texture and the background base graph are mixed. According to the method, the transparency increase value is adjusted according to the pressure parameters of pressing, and the trail is adjusted and erased according to the position parameters of pressing, so that true erasing operation with a pressure sense is simulated, and the feedback effect is more consistent with user operation.

Description

technical field [0001] The present disclosure relates to the technical field of human-computer interaction, and in particular, to an image mixing processing method and an image mixing processing device. Background technique [0002] With the rapid development of mobile communication technology, more and more game applications appear on touch terminals. One type of game application is to use fingers to erase on the screen, simulating the process of removing occluders on the surface of objects in real life. Such game applications include scratching prizes, erasing handwriting with an eraser, and the like. At present, there are mainly two technical solutions in related game applications: [0003] For example, when a finger slides on the screen, the occluded image in the area touched by the finger is deleted, and the background image under the occluded image is leaked. In the process of erasing, no matter how the finger pressure is, the transparency of the occluded picture is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0487G06F3/0484
CPCG06F3/04845G06F3/0487
Inventor 龙娉婷邢晓勇
Owner NETEASE (HANGZHOU) NETWORK CO LTD
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