| ชื่อเรื่อง | : | Recognition of piano notes |
| นักวิจัย | : | Foo, Say Wei , Wong, Pui Leng |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering::Computer hardware, software and systems |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2542 |
| อ้างอิง | : | Foo, S. W., & Wong, P. L. (1999). Recognition of piano notes. In Proceedings of the International Conference on Information, Communications and Signal Processing 1999: National University of Singapore. , http://hdl.handle.net/10220/4669 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | In this paper, an algorithm for the recognition of musical sound from piano is proposed. The music signal is first digitally sampled and transformed from the time domain to the frequency domain using Constant Q Transform. Template matching and other processing techniques are subsequently applied to detect and identify the notes. The algorithm is applied to electronically synthesised music and musical pieces performed on a piano. Perfect recognition is achieved for the electronically synthesised pieces while a high degree of accuracy is achieved for the piano pieces. |
| บรรณานุกรม | : |
Foo, Say Wei , Wong, Pui Leng . (2542). Recognition of piano notes.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Foo, Say Wei , Wong, Pui Leng . 2542. "Recognition of piano notes".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Foo, Say Wei , Wong, Pui Leng . "Recognition of piano notes."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2542. Print. Foo, Say Wei , Wong, Pui Leng . Recognition of piano notes. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2542.
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