| Title |
„Hard - Lost“ ir „DUET“ šaltinių išskyrimo algoritmų, taikant juos garso analizės srityje, palyginimas / |
| Translation of Title |
Comparison of „Hard - Lost“ and „DUET“ source separation algorithms, applied in sound analysis field. |
| Authors |
Radzvickaitė, Urtė |
| Full Text |
|
| Pages |
50 |
| Keywords [eng] |
Hard - Lost algorithm ; DUET algorithm ; blind source separation |
| Abstract [eng] |
This work presents two algorithms – “DUET” by Jorjine et al. and “Hard - Lost” by Pearlmutter et al. comparison. Concern areas are algorithm usage and development perspectives in non-scientific, user – oriented field. Broad field analysis was done from methodics analysis to specific algorithm analysis. Choise of algorithm comparison was made, considering reported algorithm acurracy and study popularity. Work presents comparison of two data dependent system methodics algorithms. Algorithm acurracy and work speed were compared. Also, conclusions were drawn about algorithm usage in practical field. “Hard - Lost” algorithm was implemented in a broader system, called “SSS” – “Sound (source) separation system”. System was created for algorithm usage for practical purposes in non-scientific field. Work introduces potetial expanding of the system and algorithm itself for further development in user – oriented areas. |
| Type |
Master thesis |
| Language |
Lithuanian |
| Publication date |
2007 |
