Video production system and method

Abstract

The invention discloses a video production system. The video production system is applied to a KTV room which comprises a first display screen and a second display screen. The video production system comprises a signal processing unit, a video acquisition unit in communication connection with the signal processing unit, a background canvas and intelligent microphones, wherein the signal processing unit is used for receiving a sing video acquired by the video acquisition unit, adjusting the current background color of the background canvas according to the clothes color of the singer so as to ensure that the clothes color of the singer is different from the current background color of the background canvas, extracting lyrics in a star MV video displayed in the first display screen, synthesizing the lyrics and the singer video into a singer MV video and displaying the singer MV video on the second display screen; determining the quantity of the intelligent microphones and a target template for extracting the face of the singer, tracking the face of the singer and the intelligent microphone held by the singer according to the extracted target template, and adjusting the zooming of the singer MV video according to a distance between a geometric center of the face of the singer and a geometric center of a luminous ring of the intelligent microphone.

Description

technical field [0001] The invention relates to digital image technology, in particular to a KTV image production system and method. Background technique [0002] Because modern people like to sing to relieve stress and self-entertainment, general paid singing venues, such as KTV, are very popular, and some singing venues will provide consumers with a recorded singing voice The service allows consumers to repeatedly relive the scene of singing. However, this recording process only records the singing voice of the consumer, and cannot record the image of the consumer singing at that time. [0003] In addition, although current KTVs are generally equipped with two display screens, these two display screens show the same picture, that is, they only have star MV and lyrics prompt functions. Every consumer who sings loudly in KTV expresses his mood with singing, but also hopes that the sound can be perfectly combined with personal images and the scene, so that he can personally...

AI Technical Summary

Problems solved by technology

However, this kind of recording process only records the singing voice of the consumer, and cannot record the image of the consumer singing at that time.

[0003] In addition, although the current KTVs are generally equipped with two display screens, the two display screens show the same picture, that is, they only have star MV and lyrics reminder functions.

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