发明名称 IMAGE PROCESSOR USING WAVEFORM ANALYSIS OF SOUND SIGNAL
摘要 PURPOSE: To control the display position of an object image of a game equipment by speech input by obtaining scale information on an input speech, generating object image data, and generating image data for display. CONSTITUTION: A main CPU 30 generates scale data on the text that a singer currently sings on the basis of information reported by a sound CPU 43 and stores it in an object VRAM 36. Then an object CONT 37 generates the object image data to be superimposed on a KARAOKE background image on the basis of the reported scale information and the currently played part and stores the data in an object VRAM 26, and also controls a read of the object RAM 36. Further, a priority control circuit 33 puts the background image from a scraping VRAM 32 and the object image from the object VRAM 36 together and inputs the result to a D/A converter 34. Then a video signal which is converted into an analog signal is displayed on a monitor 35.
申请公布号 JPH08123448(A) 申请公布日期 1996.05.17
申请号 JP19940251962 申请日期 1994.10.18
申请人 SEGA ENTERP LTD 发明人 TERAJIMA JUNICHI;OBARA TAKAHIRO
分类号 A63F13/00;G06F3/16;G10K15/04;G10L15/00;G10L15/10;H04N5/272 主分类号 A63F13/00
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