Unlock instant, AI-driven research and patent intelligence for your innovation.

Virtual drum set and implementation method

An implementation method and technology of jazz drums, applied in the field of comprehensive education and entertainment, can solve the problems of large size and high price, and achieve the effects of easy portability, low cost and strong practicability.

Pending Publication Date: 2018-07-10
JINAN UNIVERSITY
View PDF12 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Electronic jazz drums solve the shortcomings of traditional jazz drums to a certain extent, but their prices are still high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Virtual drum set and implementation method
  • Virtual drum set and implementation method
  • Virtual drum set and implementation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] see Figure 1-Figure 4 ,Such as figure 1 A virtual jazz drum and its implementation method are shown, including a pedal 10, a drum stick 13, a camera 2, a host computer 3, a jazz drum software program 4, a memory 5, a jazz drum sound database 6 and a sound box 7. The camera 2 faces the performer 1, the camera 2 is connected to the host computer 3 via a data line or wirelessly, the jazz drum software program 4 runs on the host computer 3, the memory 5 is connected to the host computer 3 through a bus, and the jazz drum sound database 6 is located on the host computer. On the memory 5 of machine, sound box 7 is connected with upper computer 3 lines.

[0038] The camera 2 is placed directly in front of the player 1, and mainly photographs the operation actions of the player 1 on the pedal 10 and the drumstick 13. The pedal 10 and the drumstick 13 are jazz drum beating tools, and there are two pedals 10, corresponding to The one on the player's left foot is a hi-hat pedal...

Embodiment 2

[0040] A virtual jazz drum and its realization method, comprising pedal 10, drumstick 13, camera 2, host computer 3, jazz drum software program 4, memory 5, jazz drum sound database 6 and sound box 7. Drumsticks 13 and pedals 10 are jazz drum performance tools. Camera 2 is connected with host computer 3 to capture player 1 hand and foot movements in real time. Jazz drum software program 4 runs on host computer 3, and jazz drum sound database 6 Stored in the memory 5 of the host computer 3, the speaker 7 is connected to the host computer 3 through a line. The host computer 3 can match the video signal collected by the camera 2 to the sound signal in the jazz drum sound data 6 after the analysis of the jazz drum software program 4, and the sound signal is processed to form an audio file, and the audio file is finally passed through the speaker to play.

[0041] Among them, the drumsticks and pedals can be traditional jazz drum sticks and pedals, or can be replaced by any other ...

Embodiment 3

[0056] see Figure 5-Figure 7 , when using the virtual jazz drum, click to open the jazz drum software program 4 on the host computer 3, and the jazz drum program interface 40 will be displayed on the host computer 3 as Figure 5 , first select the required musical instrument model in the musical instrument model selection area 402 and drag it to the musical instrument model placement area 403, this area can simultaneously display the camera 2 video. The basic operation column 401 includes: volume of sound, music style, storage or not, pedal and drumstick setting and other configuration and initialization buttons. Any objects in the frame are pedals and drumsticks. After clicking initialization, the program will form a configuration file, initialize the ports such as the camera 2, and lock the hi-hat pedal 11, bass drum pedal 12 and drum stick 13. After the initialization is successful, the player will be prompted to start playing, and the program will enter the video analys...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a virtual drum set and an implementation method. The virtual drum set includes pedals, drumsticks, a camera, a host computer, a drum set software program, a memory, a drum setsound database and a sound box; the drumsticks and the pedals are used as drum set playing tools; the camera is connected with the host computer and captures the hand and foot actions of a player in real time; the drum set software program operates on the host computer; the drum set sound database is stored in the memory of the host computer; the sound box is connected with the host computer through a line; the host computer analyzes video signals collected by the camera through the drum set software program, so that sound signals in the drum set sound database which are matched with the videosignals can be obtained; audio processing is performed on the sound signals, so that an audio file can be obtained; and the audio file is finally played through the sound box. The virtual drum set ofthe invention has the advantages of portable convenience, low cost and high practicability, and is capable of satisfying the individualized needs of individual users in drum set playing, and is suitable for being used by different people in different conditions.

Description

technical field [0001] The invention relates to the technical field of comprehensive education and entertainment, in particular to a virtual jazz drum and its implementation method. Background technique [0002] Jazz drum (Drum kit, Drum set) is a set of hand percussion instruments and foot percussion instruments of various types and different timbres assembled into one large musical instrument played by a single person using pedals, drum sticks or drum brushes. It is mainly used in rock music and jazz. The ups and downs of the three-dimensional drum beats are matched with the drummer's expression on the performance, which is very rendering. The basic combination of jazz drums includes bass drum, snare drum, two toms (tom-tom), a floor tom (floortom), hi-hat cymbal and cymbal (cymbal) . Among them, cymbals are divided into crash cymbals, ride cymbals, Chinese cymbals, splash cymbals and crashride (crash / ride cymbals) that produce sound effects. Because it looks like a row...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G10H7/00
CPCG10H7/00G10H2220/391G10H2220/395G10H2220/441G10H2220/455G10H2230/281
Inventor 付勇曾志广郑栋珂陈伟江黄俊炜钟睿
Owner JINAN UNIVERSITY