ES1075856Y - Dispositivo portatil para el reconocimiento y visualizacion de notas musicales - Google Patents
Dispositivo portatil para el reconocimiento y visualizacion de notas musicalesInfo
- Publication number
- ES1075856Y ES1075856Y ES201100973U ES201100973U ES1075856Y ES 1075856 Y ES1075856 Y ES 1075856Y ES 201100973 U ES201100973 U ES 201100973U ES 201100973 U ES201100973 U ES 201100973U ES 1075856 Y ES1075856 Y ES 1075856Y
- Authority
- ES
- Spain
- Prior art keywords
- visualization
- recognition
- portable device
- musical notes
- musical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- G10H1/361—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B15/00—Teaching music
- G09B15/02—Boards or like means for providing an indication of notes
- G09B15/023—Electrically operated
-
- 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
- G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
- G10H2210/031—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
- G10H2210/066—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal for pitch analysis as part of wider processing for musical purposes, e.g. transcription, musical performance evaluation; Pitch recognition, e.g. in polyphonic sounds; Estimation or use of missing fundamental
-
- 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
- G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
- G10H2210/031—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal
- G10H2210/091—Musical analysis, i.e. isolation, extraction or identification of musical elements or musical parameters from a raw acoustic signal or from an encoded audio signal for performance evaluation, i.e. judging, grading or scoring the musical qualities or faithfulness of a performance, e.g. with respect to pitch, tempo or other timings of a reference performance
-
- 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
- G10H2250/00—Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing
- G10H2250/131—Mathematical functions for musical analysis, processing, synthesis or composition
- G10H2250/215—Transforms, i.e. mathematical transforms into domains appropriate for musical signal processing, coding or compression
- G10H2250/235—Fourier transform; Discrete Fourier Transform [DFT]; Fast Fourier Transform [FFT]
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Acoustics & Sound (AREA)
- Electrophonic Musical Instruments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201100973U ES1075856Y (es) | 2011-09-30 | 2011-09-30 | Dispositivo portatil para el reconocimiento y visualizacion de notas musicales |
PCT/ES2012/000253 WO2013045723A1 (es) | 2011-09-30 | 2012-09-29 | Dispositivo portátil para el reconocimiento y visualización de notas musicales |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201100973U ES1075856Y (es) | 2011-09-30 | 2011-09-30 | Dispositivo portatil para el reconocimiento y visualizacion de notas musicales |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1075856U ES1075856U (es) | 2011-12-15 |
ES1075856Y true ES1075856Y (es) | 2012-03-13 |
Family
ID=45023383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201100973U Expired - Fee Related ES1075856Y (es) | 2011-09-30 | 2011-09-30 | Dispositivo portatil para el reconocimiento y visualizacion de notas musicales |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES1075856Y (es) |
WO (1) | WO2013045723A1 (es) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH087524B2 (ja) * | 1992-07-17 | 1996-01-29 | 株式会社日本ビデオセンター | カラオケ採点表示装置 |
US5831190A (en) * | 1995-11-14 | 1998-11-03 | Trabucco, Jr.; William R. | Apparatus for identifying the note of an audio signal |
JP5147389B2 (ja) * | 2007-12-28 | 2013-02-20 | 任天堂株式会社 | 楽曲提示装置、楽曲提示プログラム、楽曲提示システム、楽曲提示方法 |
ES2337871B2 (es) * | 2009-09-07 | 2010-09-17 | Universidad Politecnica De Madrid | Dispositivo electronico de interpretacion musical. |
-
2011
- 2011-09-30 ES ES201100973U patent/ES1075856Y/es not_active Expired - Fee Related
-
2012
- 2012-09-29 WO PCT/ES2012/000253 patent/WO2013045723A1/es active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2013045723A1 (es) | 2013-04-04 |
ES1075856U (es) | 2011-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG1K | Utility model granted |
Effective date: 20120301 |
|
FD1K | Utility model lapsed |
Effective date: 20170102 |