Method and device for realizing self-adaptive display of 3-dimentional filed depth of mouse

Abstract

The invention discloses a method for realizing self-adaptive display of a 3-dimentiional filed depth of a mouse. The method comprises steps as follows: current position and picture size of the mouse are acquired; the number of controls pointed by the mouse is calculated; the filed depth of the mouse is set according to a predetermined rule; the mouse is displayed according to the set filed depth of the mouse, when the number of the controls pointed by the mouse is more than two, the relation between the filed depth of each control pointed by the mouse and the filed depth of the mouse, if the filed depth of the mouse is larger than that of each control pointed by the mouse, 3-dimentional display is performed on the mouse after an overlap part of the mouse and the control is removed from the mouse, and if the filed depth of the mouse is smaller than or equal to that of each control pointed by the mouse, 3-dimentional display is performed directly on the mouse. The invention further discloses a device for realizing self-adaptive display of the 3-dimentiional filed depth of the mouse. According to the method and the device, the field depth of the mouse can be adjusted automatically according to different background objects or the field depths of the controls during movement of the mouse, so that 3-dimentiional display of the mouse is achieved, and human-computer interaction in the field of 3-dimentiional video display is facilitated.

Description

technical field [0001] The invention relates to the field of 3D (three-dimensional) video display, in particular to a method and device for realizing adaptive display of mouse 3D depth of field. Background technique [0002] As a conventional TV peripheral, the mouse plays a pivotal role on TVs without touch functions. It enhances the interactive feeling with the TV, especially when playing games, it can be played more conveniently. On the one hand, it brings a kind of interactive convenience to TV; on the other hand, it also brings us more challenges. At present, the mouse has become an indispensable device in the TV field, and its function has even been integrated into the remote control. Of course, these mice exist in the form of 2D (two-dimensional) on the TV. Although some application scenarios are in the 3D state, there are many different objects or controls in the 3D state. The depth of field is different. There are mainly two problems here: first, when the depth o...

AI Technical Summary

Problems solved by technology

Of course, these mice exist in the form of 2D (two-dimensional) on the TV. Although some application scenarios are in the 3D state, there are many different objects or controls in the 3D state. The depth of field is different. There are mainly two problems here: first, when the depth of field of the mouse is smaller than the background object or control pointed by the mouse, it feels that the mouse is floating above the object or control; the second is the depth of field of the mouse It is larger than the background object or control pointed by the mouse, which will have a dizzy effect

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