Virtual simulation method and system of camera motion control system in film shooting

Abstract

The invention discloses a virtual simulation method and system of a camera motion control system in film shooting, and belongs to the technical field of camera control. The method and the system cause a film creator to more visually regulate the motion track and the picture sequence of the camera according to own operation habits and visual angles, picture planning and the like in the early stage of film shooting, utilizes three-dimensional virtual simulation to design a satisfactory lens effect for the creator, automatically calculates the parameters of the camera motion control system which plans to be adopted, and precisely controls the space coordinates of the camera lens so as to improve the interaction of the camera motion control system, save the shooting cost of the lens which uses the camera motion control system and greatly improve the digital manufacture quality and efficiency of the film.

Description

technical field [0001] The invention relates to virtual simulation of camera motion control, specifically, a virtual simulation method and system designed for shooting lens images by a camera motion control system in the early stage of film shooting, and belongs to the technical field of camera control. Background technique [0002] With the development of film technology in recent years, virtual reality technology and augmented reality technology have begun to penetrate into film production, which breaks the traditional film production workflow and provides an interactive, real-time planning and film creation environment . For example, in the planning stage of filming, animation modeling software is used to build virtual scenes, and the motion capture system is used to bind the tracked camera data to the virtual cameras in the virtual scenes. In this way, film creators can use some interactive devices for more intuitive and visual shooting at this stage to realize their id...

AI Technical Summary

Problems solved by technology

[0004] However, the current camera motion control system is too bulky, and it is very inconvenient to disassemble and transport

Professional technicians are also required to operate on-site. Although the MoCo system has a preview function and can be planned and previewed before shooting, it is a waste of time to design and adjust the spatial trajectory of the camera motion control system at the shooting site. Coupled with its expensive rental fee, it greatly increased the cost of the pre-shooting

Based on the above reasons, it is inconvenient for film creators to use the camera motion control system to operate, and there is no mature method for the simulation of the camera motion control system in the early stage of film shooting.

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