Three-dimensional image display and interactive operation method and device
A three-dimensional image and interactive operation technology, which is applied in the field of image processing and can solve the problems of non-contact of three-dimensional images.
Active Publication Date: 2013-12-11
TCL CORPORATION
View PDF5 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] In order to solve the problems of 3D image display and non-contact interactive operation, the embodiment of the present invention provides a 3D image display and interactive operation method and device
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0063] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0064] figure 1 It is a flowchart of a three-dimensional image display and interactive operation method provided by the first embodiment of the present invention, see figure 1 , the execution subject of the embodiment of the present invention is a 3D video playback device with image processing function, such as a smart 3D TV, a computer connected to a 3D display, etc. The first image acquisition device and the second image acquisition device involved in the embodiment of the present invention The device can be a device independent of the video playback device, connected to the video player, or a device integrated in the video player, and the method includes:
[0065] 101: Acquire a first image and a second image, the first image is an...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a three-dimensional image display and interactive operation method and device, and belongs to the field of image processing. The method comprises the steps that a first image and a second image are obtained; the human eye area of the first image and the human eye area of the second image are computed according to a projection matrix, and a pupillary distance and a first distance are obtained; according to 3D model data to be displayed, the papillary distance and the first distance, left eye and right eye images used for three-dimensional display are generated; the left eye and right eye images are displayed; according to three-dimensional coordinates and human hand three-dimensional coordinates of an interactive icon in a played image, whether a human hand is effective to the operation of the interactive icon in the played image or not is judged; if the human hand is effective to the operation of the interactive icon in the played image, a function corresponding to the interactive icon is triggered. According to the three-dimensional image display and interactive operation method and device, the left eye and right eye images used for three-dimensional display are generated, and an image real-time 3D display mode is provided; meanwhile, the non-contact interactive operation of a 3D image interface is supported.
Description
technical field [0001] The invention relates to the field of image processing, in particular to a method and device for displaying and interactively operating three-dimensional images. Background technique [0002] With the development of computer software and hardware technology, 3D (3 Dimensional, three-dimensional) technology is widely used in film and television, games, web pages, advertisements and other fields, bringing a brand new visual feast to users. At present, the number of film and television works and human-computer interaction interfaces produced by 3D technology is increasing year by year, but most of the images that users watch and the interfaces used in the process of human-computer interaction are still at the 2D level. Therefore, it is of great significance to realize the human-computer interaction of the 3D interface while presenting the 3D image to the user. [0003] In the process of realizing the present invention, the inventor finds that there are a...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/048
Inventor 闫晓林李相涛邵诗强
Owner TCL CORPORATION