Three-dimensional graphic image playing method capable of realizing real-time interaction

• Main Authors: WEI CHENGCHAO, DAI RONGRONG, LIU ZHUQING
• Format: Patent
• Language: Chinese; English
• Published: 16.07.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

The invention discloses a three-dimensional graphic and image playing method capable of realizing real-time interaction, relates to the technical field of virtual reality, and aims to solve the problems that in an existing green screen projection technology, actors or theater personnel face virtual image marks, the personnel substitution feeling is poor, uncertainty is prone to face, and the color of a green screen is prone to overflow, so that a shot object is polluted. A three-dimensional graphic image playing method capable of real-time interaction comprises the following steps that 1, a camera carries out real view finding on a stage, collected information is fed back to a camera tracking system, and the camera tracking system transmits the real-time movement position, the posture and lens parameters of the camera to a lecoos virtual making server; and 2, analyzing and processing the information of the camera in real time by the secos virtual making server, and driving a real-time rendering engine to rend