Method and device for realizing augmented reality in TV terminal based on android system
A technology for augmented reality and TV terminals, applied in electrical components, image communication, selective content distribution, etc.
Active Publication Date: 2020-05-19
HISENSE VISUAL TECH CO LTD
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[0006] In order to solve the technical problem that the application of augmented reality technology in the related art cannot realize the augmented reality technology in the TV terminal due to the limitation of the image data format supported by the augmented reality engine, the present invention provides a TV terminal based on the Android system. Method and device for implementing augmented reality
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[0025] Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.
[0026] figure 1 It is a flow chart of a method for implementing augmented reality in a television terminal based on an Android system according to an exemplary embodiment. Such as figure 1 As shown, the method for implementing augmented reality in the TV terminal based on the Android system may include the following steps.
[0027] In step 110, the camera interface of the HAL layer of the Android...
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The invention discloses a method and a device for implementing augmented reality in a television terminal based on an Android system. The method comprises the following steps: calling a camera interface of an Android system HAL layer to capture image data to be displayed on a screen, carrying out format conversion on the image data to be displayed according to a default format of the camera, transmitting the image data subjected to format conversion to an augmented reality engine configured on the television terminal, so as to trigger the augmented reality engine to carry out augmented reality display on the image data. The method is characterized by calling the camera interface to obtain the image to be displayed on the screen, carrying out format conversion on the image data to be displayed according to the default format of the camera, and transmitting the image data subjected to format conversion to the augmented reality engine, so as to trigger the augmented reality engine to carry out augmented reality display on the television terminal; the technical problem that an augmented reality technology cannot be implemented in the television terminal because of the limit of an image data format supported by the augmented reality engine is solved.
Description
technical field [0001] The present invention relates to the field of computer application technology, in particular to a method and device for realizing augmented reality in a television terminal based on an Android system. Background technique [0002] With the development of computer application technology, augmented reality technology is more and more commonly used in various portable mobile terminals to realize the interaction of various virtual scenes. [0003] The realization of the augmented reality technology in the mobile terminal is that the mobile terminal transmits the image data recorded by its own camera to the augmented reality engine. The augmented reality engine recognizes and tracks the image data recorded by the camera, so as to display the images recorded by the camera in augmented reality and realize the combination of virtual scene and real scene. [0004] Most of the augmented reality engines on the market today can only support the image data format ...
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IPC IPC(8): H04N21/433H04N21/4402H04N21/44H04N21/431H04N21/435H04N21/443
CPCH04N21/4312H04N21/4334H04N21/435H04N21/44004H04N21/440218H04N21/443
Inventor 王晓松李鑫修建竹李成成
Owner HISENSE VISUAL TECH CO LTD