Intelligent music chord-ambient lighting system based on tonalighting adjustment technology

A technology of ambient lighting and chords, which is applied in speech analysis, devices that cause changes in perceptual states, instruments, etc., to achieve the effect of flexible correspondence

Active Publication Date: 2020-01-10
FUDAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] All the apps mentioned above can only control the Philips HUE lighting system through music beats
In addition, none of these applications send commands to control lighting changes based on musical chords or other complex musical features

Method used

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  • Intelligent music chord-ambient lighting system based on tonalighting adjustment technology
  • Intelligent music chord-ambient lighting system based on tonalighting adjustment technology
  • Intelligent music chord-ambient lighting system based on tonalighting adjustment technology

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Embodiment Construction

[0055] The intelligent music chord-ambient lighting system provided by the present invention obtains the information in the music segment through the unique music chord retrieval method, automatically recognizes the chord by the "TonaLighting" program, and uses the "TonalColor" program to obtain the music chord-spectral combination list, Simultaneously read music fragments, time lists and music chord-spectral relationship combination lists to generate control commands, send control commands to the light control system through Bluetooth wireless transmission, and the hardware system receives the control commands, and controls the brightness and color changes of the lights, and finally realizes Consistent change of music and lighting. While the upper computer sends the control command, the audio information is transmitted synchronously, and the Bluetooth module in the light control system stores the received audio information and control information in the SD card, which is conve...

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Abstract

The invention belongs to the technical field of wireless light control, in particular to an intelligent music chord-ambient light system based on the "TonaLighting" adjustment technology. The system includes two parts: hardware lighting control and software analysis. The hardware lighting control includes: controller and LED lights; the software analysis part is the "TonaLighting" program system. Mark the moment when the tone appears; then according to the "TonalColor" scheme, determine the RGB combination corresponding to the marked chord sound, and read the music clip, the chord appearance time list and the music chord-RGB combination list at the same time, obtain the light control command, and transmit Give the controller of the light control part to control the color of the light to change in real time with the change of the music; and change the color of the LED light according to the control command. The invention can be applied to different entertainment scenes, entertainment teaching and music therapy for patients with autism, stroke, brain injury, vegetative state and other neurological diseases.

Description

technical field [0001] The invention belongs to the technical field of wireless light control, and in particular relates to an intelligent music chord-ambient light system. Background technique [0002] Music visualization is the combination of color and hearing. From a physical point of view, the two complement each other and have commonality. Combining music and lighting makes the music expression richer, and the intelligent music-lighting adjustment equipment makes music have a visual function. In terms of intelligent lighting adjustment, mature products include the Philips HUE system. It is connected to the home network through a router to form a network bridge to realize wireless remote control of lights that match the HUE system. The lighting control system includes intelligent lighting control, leaving home control, lighting planning, comfortable brightness control, and wake-up function. [0003] The HUE system itself can only dynamically adjust the lights. In ord...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B33/08G10L25/81A61M21/00H05B44/00
CPCA61M21/00G10L25/81A61M2021/0027A61M2021/0044H05B45/00
Inventor 陈炜卡塔琳娜·比尔杰明任浩冉袁心宇王天
Owner FUDAN UNIV
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