KR101682802B1 - sight singing application processing method through smartphone - Google Patents

sight singing application processing method through smartphone Download PDF

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Publication number
KR101682802B1
KR101682802B1 KR1020150050594A KR20150050594A KR101682802B1 KR 101682802 B1 KR101682802 B1 KR 101682802B1 KR 1020150050594 A KR1020150050594 A KR 1020150050594A KR 20150050594 A KR20150050594 A KR 20150050594A KR 101682802 B1 KR101682802 B1 KR 101682802B1
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KR
South Korea
Prior art keywords
time
music
user
graph
screen
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KR1020150050594A
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Korean (ko)
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KR20160121094A (en
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장원재
김학경
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주식회사 엠에이사이트
김학경
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    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/36—Accompaniment arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/90—Pitch determination of speech signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • G11B31/02—Arrangements for the associated working of recording or reproducing apparatus with related apparatus with automatic musical instruments

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Computational Linguistics (AREA)
  • Auxiliary Devices For Music (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)

Abstract

It is possible to grasp the ability of the user through the comparison between the music graph and the real time user voice graph by displaying the graph in accordance with the time and the beat according to the time in real time, A menu screen 100 appearing when an application is executed; A song title selection screen 200 switched through selection of the practice button 110 of the menu screen; A pop-up screen (300) which is switched by selecting a song title on the song title selection screen (200); And an option screen 400 displayed by selecting an option button 120 of the menu screen 100,
Accordingly, the present invention displays two graphs having different colors through grasping and analyzing the intensity of music and real-time user's voice over time, and can visually check the user's ability by overlapping the two graphs, And it is possible to increase the ability to perform through repetitive exercises.

Description

[0001] The present invention relates to a smartphone application processing method,

More particularly, the present invention relates to a method and apparatus for processing a visual application through a smartphone, and more particularly, a time-based music graph is implemented according to music on a screen of a smartphone application, a user views a music graph implemented on the screen, When a song is singed according to the sound, the voice sensor of the smartphone analyzes the pitch of the user's breath and voice, and immediately outputs the analyzed user's voice through the voice size graph on the screen. In order to make a graph by recognizing the sound by time, it analyzes the hourly numerical value of the inputted music and the user's voice size numerical value through the internal algorithm , And is represented by a natural curve, That allows the user to check whether there is a difference through the graph, the present invention relates to a viewing application that can accurately check the Xichang skills.

More than 70% of Korean smartphones use smartphones, and smartphone services are spreading across all industries. The emergence of smartphone application programs has widened its range of applications, As a result, people's lifestyles have changed. In addition, the smartphone can be viewed on the screen like a previous PC, and it is small and light, so it can be used anywhere.

In general, Xiaochang has developed over time as a way of singing while watching the music, asking many people to sing well and how to sing well. However, not everyone is good at singing, and there are many people who can hardly sing even if they try hard. As mentioned above, there are people who have difficulty in singing, and there are some people who are difficult to sing along with ordinary people even if they are not melodic and loud, and even when there is no lecturer, I wanted to check it out, and there were people trying to correct it.

While there are systems that can evaluate their own songs, such as karaoke machines and professional programs, karaoke machines and professional programs are expensive and there is not enough system to evaluate songs.

As a related art, according to a song accompaniment system using a portable terminal and a song accompaniment method of a portable terminal using the portable terminal of Patent Application Publication No. 10-2012-0070895, song data per song karaoke company, at least one song list set for each user, A song server for storing an application; An infrared communication device, and downloads and executes a song service application from a song server via a wireless network in response to a request to install a song service application of the user, And a portable terminal for transmitting a user's reproduction request or reproduction reservation request to all or a part of the song list stored in the song server, using the infrared communication device to the song karaoke machine; And a song half-player for playing music according to a user's playback request or playback reservation request for all or a part of the song list received via infrared rays.

As another prior art, the karaoke system disclosed in Korean Patent Laid-Open Publication No. 10-2013-0124708 and the portable terminal device for the same have an infrared receiving port, a speaker, and a monitor. In addition, the karaoke system includes a tuning information code And a radio terminal means for transmitting an infrared signal corresponding to a tuning information code input by a user to the main body, wherein the karaoke system comprises: A portable terminal device, a receiving means for receiving song selection information input from the portable terminal device via radio, and a sending means for sending a selection information code corresponding to the song selection information to the main body, And is characterized in that it is constituted by comprising .

However, when a conventional system is used, there is a problem in that a professional machine is required and the price is expensive, or the user's ability to perform his or her own viewing can not be accurately determined in real time, and it is impossible to immediately confirm the viewing ability with eyes.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made in an effort to solve the above-mentioned problems, and it is an object of the present invention to provide an apparatus and method for accurately grasping a user's ability to see, And to provide a method of processing a window application through a smart phone that can improve the user's ability to view.

The present invention displays a graph in accordance with the time and the beat according to the time in real time by the user for practicing and analyzing the music, and comparing the music graph with the real time user voice graph, A menu screen 100 appearing when an application is executed; A song title selection screen 200 switched through selection of the practice button 110 of the menu screen; A pop-up screen (300) which is switched by selecting a song title on the song title selection screen (200); And an option screen 400 that is displayed by selecting an option button 120 of the menu screen 100. FIG.

Accordingly, the present invention displays two graphs having different colors through grasping and analyzing the intensity of music and real-time user's voice over time, and can visually check the user's ability by overlapping the two graphs, And it is possible to increase the ability to perform through repetitive exercises.

1 shows a menu screen of a method for processing a window application through a smartphone
FIG. 2 is a diagram illustrating a song title selection screen
FIG. 3 is a schematic diagram illustrating a method for processing a window application through a smartphone
FIG. 4 shows an option screen of a method of processing a window application through a smartphone

The present invention displays a graph in accordance with the time and the beat according to the time in real time by the user for practicing and analyzing the music, and comparing the music graph with the real time user voice graph, A menu screen 100 appearing when an application is executed; A song title selection screen 200 switched through selection of the practice button 110 of the menu screen; A pop-up screen (300) which is switched by selecting a song title on the song title selection screen (200); And an option screen 400 that is displayed by selecting an option button 120 of the menu screen 100. FIG.

The song title selection screen 200 displays a song list view 220 for selecting a song title and a search edit text 210 at the top of the song list view 220, The user can easily search for a song by inputting a search word in the song list view 210 and selects a song title inside the song list view 220 to switch to a viewing screen 300 corresponding to the song title.

Also, the pop-up screen 300 includes a title 310 showing a song title; A graph view 320 for visualizing and drawing music and user voice; A time text view 330 informing the progress time and the end time; And a start button 340 for playing and pausing music.

In addition, the graph view 320 is drawn as a two-dimensional area graph using a dark system color, and is a music graph that visualizes music values from 0 second to the maximum time of music and displays them in proportion to the progress time The visualization of the size of the user's voice in real time is shown in real time. When the size of the voice is inside the numerical value of the music graph, it is expressed using the bright system color. When the size of the voice is out of the numerical value of the music graph, And a real-time user voice graph expressed by a color, and the music graph and the real-time user voice graph are superimposed on each other with transparency so that the user can easily grasp the height of his / her voice and music and correct it .

In addition, the option screen 400 is implemented with a song volume 410 and an effect sound volume 420, and the volume can be adjusted by a control bar at the bottom.

FIG. 1 is a menu screen of a method for processing a window application through a smartphone, FIG. 2 is a screen for selecting a title of a window application processing method using a smartphone, FIG. Fig. 4 is an option screen of a method for processing a window application through a smart phone. Fig.

As shown in FIG. 1, the user is presented for practicing and analyzing the music, and the presented sound is displayed in real time according to the time and the beat according to the time, and the music graph is compared with the real time user voice graph A menu screen 100 that appears when an application is executed; A song title selection screen 200 switched through selection of the practice button 110 of the menu screen; A pop-up screen (300) which is switched by selecting a song title on the song title selection screen (200); And an option screen 400 that is displayed by selecting an option button 120 of the menu screen 100.

As shown in FIG. 2, the song title selection screen 200 displays a song list view 220 for selecting a song title, and a search edit text 210 is displayed at the top of the song list view 220. [ The user can easily search a song by inputting a search word in the search edit text 210. If a song title inside the song list view 220 is selected, do.

In the search edit text 210, the search term can be searched only by words, and the searched list is displayed in the searched list view 220, so that a desired song can be searched easily.

As shown in FIG. 3, the pop-up screen 300 includes a title 310 showing a song title; A graph view 320 for visualizing and drawing music and user voice; A time text view 330 informing the progress time and the end time; And a start button 340 for playing and pausing music.

In addition, the title 310 indicates the title of the music selected on the song title selection screen 200.

In addition, the graph view 320 is a two-dimensional area graph. The music graph graphically displays music values from 0 second to the maximum time of music. And a real-time user voice graph in which the size is visualized.

In addition, the graph view 320 shows a plurality of time text views 330 indicating positions corresponding to the current time as a bar and having a position of a progress time from left to right at the upper end, If the size is inside the numerical value of the music graph, it is represented by using the bright system color. If the size of the voice graph using the dark system color is out of the numerical value of the music graph, So that the user can easily grasp the height of his / her voice and music and correct it.

Also, the time text view 330 shows the current time and the end time in real time according to the progress time.

When the start button 340 is pressed, the music is started, the icon is changed to the pause button, and when the pause button is pressed again, the music is temporarily stopped and the icon is changed to the start button 340.

Also, the position of the graph is shifted according to the movement of time, thereby visually showing the flow of time.

If the current time and the end time of music in progress are equal to each other, the music is terminated. By moving the position of the graph view 320 of the current window 300 to the end of the music by dragging, So that the user can determine whether the user is successful or not.

4, a song volume 410 and an effect sound volume 420 are implemented in the option screen 400 and the volume is controlled by the control bar at the bottom of the song volume 410 and the sound effect volume 420 Can be adjusted.

On the other hand, the user can input voice data by recognizing the user's voice by using the built-in voice sensor of the smartphone used for the present invention, and the accompaniment music is transmitted to the user's ear through the built-in speaker of the smartphone do.

If the pitches of the user's voice match the pitches of the user's voice and the pitch of the user's voice coincides with each other, the pitches are recognized as correct pitches. If the pitches do not coincide with each other, By comparing the numerical values of the music graph from 0 second to the current time and the real-time user voice graph, the score is displayed, so that the user can visually recognize the wrong part.

Accordingly, the present invention displays two graphs having different colors through grasping and analyzing the intensity of music and real-time user's voice over time, and can visually check the user's ability by overlapping the two graphs, And it is possible to increase the ability to perform through repetitive exercises.

100. Menu Screen 110. Exercise Button
120. Option button 130. Exit button
200. Song title selection screen 210. Search edit text
220. Song list view
300. Screen shot 310. Title
320. Graph view 330. Time text view
340. Start button
400. Options Screen 410. Song Volume
420. Effect sound volume

Claims (5)

An application running on a smart phone can practice and analyze the selected music and display it in a real time graph so as to grasp the user's ability to perform the present invention. The user can enjoy the sound through the voice input unit of the smart phone, A method for processing a window application through a smart phone, the method comprising the steps of:
The screen displayed on the display unit of the application includes a menu screen 100; A song title selection screen 200 switched through selection of the practice button 110 of the menu screen; A pop-up screen (300) which is switched by selecting a song title on the song title selection screen (200); An option screen (400) displayed by selecting an option button (120) of the menu screen (100); Lt; / RTI >
The song title selection screen 200 is a screen for outputting a list of songs and a song list view 220 for selecting a song title and a search edit text 210 for inputting a search word. When a search word is input through the edit text 210, a song is searched and outputted in the song list view 220 so as to include a search word. When a song title outputted to the song list view 220 is selected, And is switched to the window screen 300,
In the search edit text 210, the search word can be searched only by words, and the searched list is displayed in the song list view 220, so that a desired song can be searched easily,
The pop-up screen 300 includes a title 310 showing a song title; A graph view 320 for visualizing and drawing music and user voice; A time text view 330 informing the progress time and the end time; A start button 340 for playing and pausing music; Lt; / RTI >
The title 310 indicates the title of the music selected on the song title selection screen 200,
The graph view 320 is a two-dimensional area graph, and is a music graph that visualizes music values from a start time to a maximum time of music; And a real time user voice graph in which the size of the user voice is visualized in real time in the progress position in proportion to the progress time,
Wherein the music graph visualizes the music values from the start time to the maximum time of the music and outputs the size of the user's voice in real time according to the progress time and the control unit displays the decibel of the music in decibels The real-time user speech graph is divided into the case of being within the set error range of the real-time user speech graph and the case of being not within the set error range of the real-time user speech graph. They seem to overlap each other,
The time text view 330 displays the current time and the end time in real time according to the progress time,
When the start button 340 is pressed, the icon changes to a pause button after the music starts. When the pause button is pressed again, the music is paused, the icon changes to the start button 340,
When the start button 340 is pressed, the position of the graph is moved according to the movement of time, thereby visually showing the flow of time,
The music is terminated when the current time and the end time of music in progress are equal to each other in the audio window 300. When the music ends, the position of the graph view 320 of the audio window 300 is dragged, Allowing the user to judge success or failure according to the time,
The music is terminated when the current time and the end time of music in progress are equal in the active window 300 and the user can be determined to be successful according to the color of the graph at the end of music,
The user can input voice data by recognizing the user's voice with the built-in voice sensor of the smartphone at the time of the present invention, and the accompaniment music is transmitted to the user's ear through the built-in speaker of the smartphone,
A music graph from a start time to a current time and a real time user from a start time to a present time are recognized as a correct pitch if the pitch entered in music played by the user coincides with a pitch of a user voice, A smartphone application processing method, characterized in that the user can visually recognize the wrong part by comparing the numerical values of the voice graph to show the score
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KR1020150050594A 2015-04-10 2015-04-10 sight singing application processing method through smartphone KR101682802B1 (en)

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KR101682802B1 true KR101682802B1 (en) 2017-01-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109686376A (en) * 2019-01-08 2019-04-26 北京雷石天地电子技术有限公司 A kind of singing songs evaluation method and system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006276693A (en) * 2005-03-30 2006-10-12 Yamaha Corp Singing evaluation display apparatus and program

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100715370B1 (en) * 2005-03-28 2007-05-07 김정배 Mobile terminal having karaoke function

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006276693A (en) * 2005-03-30 2006-10-12 Yamaha Corp Singing evaluation display apparatus and program

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109686376A (en) * 2019-01-08 2019-04-26 北京雷石天地电子技术有限公司 A kind of singing songs evaluation method and system

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