Film processing method

Abstract

The invention relates to the field of image treatment, specifically to a film processing method, comprising the steps of: step 1, digital processing a film in traditional format and obtaining multiple digital sequence frames including two-dimensional space images; step 2, according to the two-dimensional space images in the digital sequence frame and / or the screen parameter and playing parameter of the playing system with a circular or spherical screen, constructing a three-dimensional space model environment corresponding to the two-dimensional space and a virtual camera in the model environment and a new shooting parameter; step 3, in the model environment, using said virtual camera and rendering the two-dimensional image of each data sequence frame via the new shooting parameter to obtain the corresponding new image, and visually displaying the curving effect of the new image satisfying the curvature of the circular or spherical screen. The invention can process the film in traditional format to a film suitable for the circular screen or dome screen playing system.

Description

technical field [0001] The invention relates to the field of image processing, in particular to a film processing method. Background technique [0002] In daily life, although ring-screen and dome-screen movies are deeply loved by everyone, due to the lack of content and the high cost of shooting, production and post-production, such screening forms are not popular. [0003] However, traditional format movies have many sources and low production cost, but traditional format movies cannot be directly put into the projection system of ring screen and dome movies, so the projection system of ring screen and dome movies cannot directly use traditional format movies. source. [0004] The existing technology cannot process traditional format movies into ring-screen and dome-screen movies. Contents of the invention [0005] The invention provides a film processing method capable of processing traditional format films into films suitable for displaying on a ring screen or a dome...

AI Technical Summary

Problems solved by technology

[0002] In daily life, although ring-screen and dome-screen movies are deeply loved by everyone, due to the lack of content and the high cost of shooting, production and post-production, such screening forms are not popular

[0003] However, traditional format movies have many sources and low production cost, but traditional format movies cannot be directly put into the projection system of ring screen and dome movies, so the projection system of ring screen and dome movies cannot directly use traditional format movies. source

[0004] The existing technology cannot process traditional format films into ring screen and dome screen films

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