阅读说明：本技术 一种博物馆展览用踏鼓舞可交互音画方法及装置 (Method and device for stepping, dancing and interactive sound and picture for exhibition of museum ) 是由 柴秋霞 白宇 郭振 于 2021-09-02 设计创作，主要内容包括：本发明提供一种一种博物馆展览用踏鼓舞可交互音画方法,用于让观众和踏鼓进行音画交互,其特征在于,包括以下步骤：步骤S1,利用扫描仪器对已有的文物表面痕迹进行扫描,并进行拼贴、拼合,得到完整的文物形象；步骤S2,对文物形象进行绘画,得到矢量线条并进行头尾连接,得到完整的封闭矢量图像线稿；步骤S3,对文物形象的颜色进行提取,同时结合考古文献进行调整,得到文物颜色；步骤S4,根据结构,对文物形象进行拆分,再合成为一个完整的分图层形象动画；步骤S5,采集声音信号,并控制踏鼓的鼓面出现不同的分图层形象动画；步骤S6,在踏鼓的边缘设置灯光,控制踏鼓显示不同的灯光颜色。本发明还提供的一种博物馆展览用踏鼓舞可交互音画装置。(The invention provides a method for playing and dancing interactive sound and picture for exhibition of a museum, which is used for leading audiences to perform sound and picture interaction with the stepping drum and is characterized by comprising the following steps: step S1, scanning the surface trace of the existing cultural relic by using a scanning instrument, and splicing to obtain a complete cultural relic image; step S2, drawing the cultural relic image to obtain vector lines and connecting the vector lines end to obtain a complete closed vector image line draft; step S3, extracting the color of the image of the cultural relic, and simultaneously adjusting the color of the cultural relic by combining the archaeological literature to obtain the color of the cultural relic; step S4, according to the structure, the cultural relic image is split and then synthesized into a complete layered image cartoon; step S5, collecting sound signals and controlling the drum surface of the tread drum to generate different layered image animations; and step S6, setting light on the edge of the pedal drum, and controlling the pedal drum to display different light colors. The invention further provides a pedal-dancing interactive sound and picture device for exhibition of a museum.)

1. A method for playing and dancing interactive sound and picture for exhibition of museum is used for leading audiences to perform sound and picture interaction with a treading drum, and is characterized by comprising the following steps:

step S1, scanning the surface trace of the existing cultural relic by using a scanning instrument, and splicing the scanned pictures to obtain a complete cultural relic image;

step S2, drawing the cultural relic image to obtain vector lines, and connecting the vector lines end to obtain a complete closed vector image line draft;

step S3, extracting the color of the cultural relic image to obtain the original color of the cultural relic image, and adjusting the original color of the cultural relic image to obtain the color of the cultural relic by combining the relevant description of the cultural relic in the archaeological literature;

step S4, according to the structure of the cultural relic image, splitting the cultural relic image with the cultural relic color to obtain an individual layer picture corresponding to each structure, and synthesizing each individual layer picture to obtain a complete image-layer animation image;

step S5, collecting sound signals generated by the audience knocking the pedal drum, and controlling the drum surface of the pedal drum to generate different image of the layered cartoon according to the difference of the sound signals;

and step S6, arranging light at the edge of the pedal drum, and controlling the pedal drum to display different light colors according to the difference of the sound signals.

2. The method for stepping, dancing and interacting sound and picture for exhibition of museum according to claim 1, characterized in that:

wherein the sound-picture interaction in the step S5 includes the following steps:

a signal capturing step of capturing the sound signal emitted by the treading drum by using radio equipment;

a signal processing step, namely analyzing the audio sampling rate and the high and low amplitudes of the drumbeat, and then enabling the audio sampling rate of the drumbeat to correspond to the frame rate of the image-layered animation image, and enabling the high and low amplitudes to correspond to the picture content of the image-layered animation image;

and a signal output step, namely playing the processed image layer animation image on the step drum.

3. The method for stepping, dancing and interacting sound and picture for exhibition of museum according to claim 1, characterized in that:

in step S5, when the sound signal of the tap is collected, the drum surface of the drum pedal shows the corresponding tapped layered animation, and when the sound signal of the tap is collected, the drum surface of the drum pedal shows the corresponding layered animation.

4. The method for stepping, dancing and interacting sound and picture for exhibition of museum according to claim 1, characterized in that:

when no one conducts the sound and picture interaction, the drum surface of the drum treading presents a standby state pattern.

5. The method for stepping, dancing and interacting sound and picture for exhibition of museum according to claim 1, characterized in that:

and in step S5, a storyline environment and a scene environment projected by a projection device are set up around the tambourine used for the audio-visual interaction.

6. The utility model provides a museum exhibition is with stepping on mutual sound drawing device of dancing, its characterized in that includes:

the cultural relic scanning part is used for scanning the surface trace of the cultural relic and splicing the obtained scanned pictures to obtain a complete cultural relic image;

the element extraction part is used for drawing the cultural relic image by using computer software to obtain vector lines, and then connecting the head and the tail of the vector lines to obtain a complete closed vector image line draft;

the color reduction part is used for extracting the color of the cultural relic image to obtain the original color of the cultural relic image, and regulating the original color of the cultural relic image by combining the relevant description of the cultural relic in the archaeological literature to obtain the color of the cultural relic;

the image restoration part splits the cultural relic image with the cultural relic color according to the structure of the cultural relic image to obtain the independent layer picture corresponding to each structure, and then synthesizes each independent layer picture to obtain a complete layer-divided cartoon image;

the sound and picture control part is used for collecting sound signals generated by the audience knocking the step drum and controlling the drum surface of the step drum to generate different image-layer animation images according to the difference of the sound signals;

and the light control part is used for setting light at the edge of the treading drum and controlling the treading drum to express different light colors according to the difference of the sound signals of the treading drum.

Technical Field

The invention relates to a device and a method for stepping, dancing and interacting sound and picture for exhibition of a museum.

Background

The cultural relics are carriers of historical witnesses and civilizations. The cultural relics are protected and utilized by high and new technologies, cultural relic resources can be better excavated, and the cultural relics can be revived in a new era under the action of cultivating people with history and culture.

However, in the exhibition of the existing museum, for the exhibition of ancient dances, the exhibition form is mainly multimedia playing or physical exhibition and exhibition, and no sound and picture interaction exists. Therefore, the one-way linear culture propagation mode of the museum cannot meet the experience and the requirement of audiences, and the effective propagation of cultural relic information and the intrinsic culture thereof cannot be effectively promoted.

Disclosure of Invention

In order to solve the problems, the invention provides a device and a method for stepping and dancing interactive sound and picture for exhibition of a museum, which adopts the following technical scheme:

the invention provides a method for playing and dancing and interacting sound and picture for exhibition of a museum, which is used for leading audiences to perform sound and picture interaction with a stepping drum and is characterized by comprising the following steps: step S1, scanning the surface trace of the cultural relic by using a scanning instrument, and splicing the scanned pictures to obtain a complete cultural relic image; step S2, drawing the cultural relic image to obtain vector lines, and connecting the vector lines end to obtain a complete closed vector image line draft; step S3, extracting the color of the cultural relic image to obtain the original color of the cultural relic image, and adjusting the original color of the cultural relic image to obtain the color of the cultural relic by combining the related description of the cultural relic in the archaeological literature; step S4, according to the structure of the cultural relic image, the cultural relic image with the cultural relic color is split to obtain an individual layer picture corresponding to each structure, and then each individual layer picture is synthesized to obtain a complete image-layer animation image; step S5, collecting sound signals generated by the audience knocking the pedal drum, and controlling the drum surface of the pedal drum to generate different image-layered animation images according to the difference of the sound signals; and step S6, setting light at the edge of the drum, and controlling the drum to display different light colors according to the different heights of the sound signals.

The method for stepping, dancing and interacting the sound and painting for exhibition of the museum, provided by the invention, can also have the technical characteristics that the sound and painting interaction in the step S5 comprises the following steps: a signal capturing step, wherein sound signals emitted by the treading drum are captured by using radio equipment; a signal processing step, namely analyzing the audio sampling rate and the high and low amplitudes of the drumbeat, and then enabling the audio sampling rate of the drumbeat to correspond to the frame rate of the image-level animation image and enabling the high and low amplitudes to correspond to the image content of the image-level animation image; and a signal output step, namely playing the processed image-layer animation image on the drum.

The invention provides a pedal-dancing interactive sound and picture method for museum exhibition, which can also have the technical characteristics that in the step S5, when a flicking sound signal is acquired, the drum surface of the pedal drum generates a corresponding flicking image with a picture layer animation, and when a flicking sound signal is acquired, the drum surface of the pedal drum generates a corresponding picture layer animation.

The pedal-dancing interactive sound and picture method for museum exhibition provided by the invention can also have the technical characteristics that when no one performs sound and picture interaction, the drumhead of the pedal drum presents standby state patterns.

The pedal dancing interactive sound and picture method for museum exhibition provided by the invention can also have the technical characteristics that the surrounding of the pedal dancing drum for sound and picture interaction in the step S5 is used for building a story environment matched with the pedal dancing drum and a scene environment projected by a projection device.

In addition, the present invention provides a device for museum exhibition to dance into interactive sound and picture, comprising: the cultural relic scanning part is used for scanning the surface trace of the cultural relic and splicing and jointing the obtained scanned pictures to obtain a complete cultural relic image; the element extraction part is used for drawing the cultural relic image by using computer software to obtain vector lines, and then connecting the head and the tail of the vector lines to obtain a complete closed vector image line draft; the color reduction part is used for extracting the color of the cultural relic image to obtain the original color of the cultural relic image, and regulating the original color of the cultural relic image to obtain the color of the cultural relic by combining the relevant description of the cultural relic in the archaeological literature; the image restoration part splits the cultural relic image with the cultural relic color according to the structure of the cultural relic image to obtain an independent layer picture corresponding to each structure, and then synthesizes each independent layer picture to obtain a complete image-layer animation image; the sound and picture control part is used for collecting sound signals generated by the audience knocking the pedal drum and controlling the drum surface of the pedal drum to generate different image-level animation images according to the difference of the sound signals; and a light control part, wherein light is arranged at the edge of the pedal drum, and the pedal drum is controlled to show different light colors according to the difference of the sound signals of the pedal drum.

Action and Effect of the invention

The invention provides a method and a device for stepping, dancing and interactive sound and picture for exhibition of a museum. At first because gather spectator and strike the sound signal that the drum was sent to add the sound and picture interactive content, according to the difference of sound signal's height, the drum-head of control drum appears different map layer animation image, lets spectator can know the dance and can participate in the dance in the middle of going again, has changed museum's ancient dance historical relic exhibition form, reinforcing dance historical relic information transmission dynamics.

Secondly, scanning the existing cultural relics to obtain cultural relic images, then using computer software to carry out painting, coloring and splitting on the cultural relic images obtained by scanning, then synthesizing each split independent layer picture to obtain a complete image layer animation image, and completing the restoration and creation of each cultural relic element so that the cultural relic and art resources can be reused.

Finally, according to the difference of the sound signals of the treading drum, the treading drum is controlled to express different light colors, and the story environment matched with the treading drum and the scene environment projected by the projection equipment are arranged around the treading drum, so that the utilization of the light illumination technology is realized, and a full-immersion type voice and picture experience environment is created.

Drawings

FIG. 1 is a flow chart of a method for stepping on and dancing interactive sound and picture for exhibition of a museum according to an embodiment of the present invention;

FIG. 2 is a rendering schematic diagram of the interactive dance and painting device according to the embodiment of the present invention;

fig. 3 is a block diagram of a pedal dancing interactive audio and video device for exhibition of a museum according to an embodiment of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the invention easy to understand, the following describes a method and a device for stepping and dancing interactive sound and picture for museum exhibition specifically with reference to the embodiments and the accompanying drawings.

< example >

Fig. 1 is a flowchart of a method for stepping and dancing interactive voice and picture for exhibition of a museum according to an embodiment of the present invention.

As shown in fig. 1, step S1 is to scan the existing cultural relics, to tile and splice the scanned pictures, and to scan the surface traces of the cultural relics by using the scanning instrument, so as to obtain a complete image of the cultural relics.

And step S2, drawing the cultural relic image by using a brush tool in Adobe Illustrator software to obtain a proper amount of lines, and connecting the head and the tail of the vector lines to obtain a complete closed vector image line draft.

And step S3, coloring by using a real-time coloring tool in Adobe Illustrator software. And (3) importing the scanned high-definition picture into Adobe Illustrator software, extracting colors in the picture by using a suction pipe tool of the software to obtain CMYK values of the colors, and adjusting color values of the cultural relics according to the description of the archaeological literature on the colors of the cultural relics to obtain the colors most close to the cultural relics.

And step S4, obtaining a complete colored image after coloring, and importing the image into Adobe Photoshop software. The image is split according to the structure of the image, each structure is displayed in an independent layer form, for example, the complete character image comprises a head, four limbs, a trunk and the like, the image splitting is to split the head into a layer 1, the four limbs into a layer 2 and the trunk into a layer 3 … …, and after the splitting is completed, each independent layer picture is synthesized to obtain a complete image splitting animation image.

And step S5, collecting sound signals generated by the audience knocking the pedal drum, and controlling the drum surface of the pedal drum to generate different image layered animation images according to the difference of the sound signals.

FIG. 2 is a schematic rendering diagram of the interactive dance-inspirable audio-visual apparatus according to the embodiment of the present invention.

As shown in fig. 2, when a sound signal of a tap is obtained, a screen corresponding to the tap appears, and when a tap is obtained, a screen corresponding to the tap appears.

And step S6, arranging light at the edge of the pedal drum, controlling the light by a central control device, and correspondingly expressing different light colors according to the strength of the signal by receiving the drum sound signal by the device, wherein for example, when the device is hit again, the light emits purple light, and when the device is tapped, the light emits green light.

Meanwhile, in order to enable audiences to have a 'full-immersion experience', storyline environments such as rockeries, flowers and plants and the like matched with the pedaled drums are built around the pedaled drums, and scene environments projected by projection equipment are built.

In this embodiment, the touchdown drum is controlled to interact with the sound and the picture by writing an application program in a visual manner through TouchDesigner software. When the sound and picture interaction is carried out, the program module andiofilein1 collects the sound signal generated by the audience knocking the pedal drum, namely the signal chan1 if the sound signal is strong, and the signal chan2 if the sound signal is weak. Then, according to the intensity of the sound signal, a corresponding picture appears on the drumhead. When the sound signal is strong, calling a program module blu 1 to present a picture corresponding to the signal intensity; when the sound signal is weak, the program module blu 2 is called to present a picture corresponding to the weak signal. When no one interacts with the drum, the drum surface of the drum is stepped on to call the program module ramp2, and a screen in a standby state is displayed.

As described above, the method for dance-inspirable interactive sound and picture for exhibition of museum provided in the present embodiment can also be configured as a corresponding computer processing program, and forms an apparatus for dance-inspirable interactive sound and picture for exhibition of museum, for enabling audience and the dance-inspirable to perform sound and picture interaction.

Fig. 3 is a block diagram illustrating a structure of a device for stepping on and dancing interactive sound and painting for exhibition of a museum according to an embodiment of the present invention.

As shown in fig. 3, the steps S1-S6 may be configured as a corresponding cultural relic scanning unit 11, an element extracting unit 12, a color restoring unit 13, a character restoring unit 14, a sound and picture control unit 15, a light control unit 16, and a device control unit 17 for controlling the above units, which form a pedal dance interactive sound and picture device 10 for exhibition of a museum.

The device 10 can execute the processes of the above steps S1-S6 through the corresponding parts, and realize the sound-picture interaction between the audience and the tambourine.

Examples effects and effects

The method and the device for stepping, dancing and interacting sound and picture for exhibition of museums are provided according to the embodiment. At first because gather spectator and strike the sound signal that the drum was sent to add the sound and picture interactive content, according to the difference of sound signal's height, the drum-head of control drum appears different map layer animation image, lets spectator can know the dance and can participate in the dance in the middle of going again, has changed museum's ancient dance historical relic exhibition form, increases dance historical relic information transmission dynamics.

Secondly, scanning the existing cultural relics to obtain cultural relic images, then using computer software to carry out painting, coloring and splitting on the cultural relic images obtained by scanning, then synthesizing each split independent layer picture to obtain a complete image layer animation image, and completing the restoration and creation of each cultural relic element so that the cultural relic and art resources can be reused.

Finally, according to the difference of the sound signals of the treading drum, the treading drum is controlled to express different light colors, and the story environment matched with the treading drum and the scene environment projected by the projection equipment are arranged around the treading drum, so that the utilization of the light illumination technology is realized, and a full-immersion type voice and picture experience environment is created.

The above-described embodiments are merely illustrative of specific embodiments of the present invention, and the present invention is not limited to the description of the above-described embodiments.