Virtual image processing method, image processing system and storage medium
A processing method and virtual image technology, applied in the field of image processing, can solve the problem that the camera pan/tilt cannot move at will
Active Publication Date: 2020-11-27
SHENZHEN AOTO ELECTRONICS
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Based on this, it is necessary to provide a virtual image processing method, image processing system and storage medium for the problem that the camera pan / tilt cannot be moved at will.
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
[0047] In order to better understand the above objects, features and advantages of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0048] In the following description, a lot of specific details are set forth to facilitate a full understanding of the present invention, and the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.
[0049] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as...
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 relates to a virtual image processing method, an image processing system and a storage medium. The method is used to realize the virtualization of the shooting picture. The method includes the following steps: acquiring the reference position and the real-time position of the camera device; calculating the relative reference position of the real-time position The movement parameters of the position; virtualize the position and attitude of the virtual camera according to the movement parameters, and calculate the perspective parameters of the virtual camera to be replaced relative to the virtual scene; encode the virtual scene according to the perspective parameters; replace the virtual scene to be replaced with the encoded virtual scene Replace the scene. The virtual image processing method provided by the present invention virtualizes the position and posture of the virtual camera device through the acquired movement parameters, thereby calculating the perspective parameters of the scene to be replaced relative to the virtual camera device, and encoding the virtual scene according to the perspective parameters can realize coding virtualization. The seamless fusion of the scene and the shooting picture can be applied to the virtual display during the movement of the camera device.
Description
technical field [0001] The invention relates to the technical field of image processing, in particular to a virtual image processing method, an image processing system and a storage medium. Background technique [0002] The real scene captured by the camera is combined with the virtual three-dimensional scene rendered by the graphics workstation to obtain the final picture seen by the audience. This method can be applied in a virtual studio to seamlessly integrate the on-site activities of the host with the virtual background generated by the graphics workstation. It can also be applied in the broadcasting process of sports games such as football and basketball. For the advertisements around the stadium, what the live audience sees and what the TV audience sees can be two different advertisements. At the same time, different advertisements can be virtualized for different broadcasting countries of the same sports game to increase the revenue of advertisers. . [0003] The ...
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 Patents(China)
IPC IPC(8): H04N17/00G06V10/147
CPCH04N17/002H04N23/80H04N5/2224H04N5/2723H04N5/272H04N21/812H04N21/2187G06T19/006H04N21/8146H04N21/23418H04N21/234345G06V20/20G06V10/147H04N23/6812H04N23/63H04N19/597G06T7/80G06T7/73H04N23/695
Inventor 严振航吴振志谢明璞刘宇李选中孙兴红吴涵渠
Owner SHENZHEN AOTO ELECTRONICS