| bibtype |
C -
Conference Paper (international conference)
|
| ARLID |
0376331 |
| utime |
20240111140815.8 |
| mtime |
20120911235959.9 |
| WOS |
000312381401247 |
| DOI |
10.1109/ICASSP.2012.6288273 |
| title
(primary) (eng) |
Low-rank blind nonnegative matrix deconvolution |
| specification |
| page_count |
4 s. |
| media_type |
P |
|
| serial |
| ARLID |
cav_un_epca*0376330 |
| ISBN |
978-1-4673-0045-2 |
| ISSN |
1520-6149 |
| title
|
IEEE International Conference on Acoustics, Speech, and Signal Processing 2012 |
| page_num |
1893-1896 |
| publisher |
| place |
Kyoto |
| name |
IEEE |
| year |
2012 |
|
|
| keyword |
nonnegative matrix deconvolution |
| keyword |
pattern extraction |
| keyword |
music decomposition |
| author
(primary) |
| ARLID |
cav_un_auth*0274170 |
| name1 |
Phan |
| name2 |
A. H. |
| country |
JP |
|
| author
|
| ARLID |
cav_un_auth*0101212 |
| name1 |
Tichavský |
| name2 |
Petr |
| full_dept (cz) |
Stochastická informatika |
| full_dept |
Department of Stochastic Informatics |
| department (cz) |
SI |
| department |
SI |
| institution |
UTIA-B |
| full_dept |
Department of Stochastic Informatics |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0274171 |
| name1 |
Cichocki |
| name2 |
A. |
| country |
JP |
|
| author
|
| ARLID |
cav_un_auth*0230113 |
| name1 |
Koldovský |
| name2 |
Z. |
| country |
CZ |
|
| source |
|
| cas_special |
| project |
| project_id |
GA102/09/1278 |
| agency |
GA ČR |
| ARLID |
cav_un_auth*0253174 |
|
| abstract
(eng) |
A novel blind deconvolution is proposed to seek for basis patterns and their location maps inside a nonnegative data matrix. Basis patterns can have different sizes, and shift in independent directions. Moreover, the location maps can be low-rank or rank-one matrices composed by two relatively small and tallmatrices or by two vectors. A general framework to solve this problem together with algorithms are introduced. The experiments on music and texture decomposition will confirm performance of our method, and of the proposed algorithms. |
| action |
| ARLID |
cav_un_auth*0280772 |
| name |
IEEE International Conference on Acoustics, Speech, and Signal Processing ICASSP 2012 |
| place |
Kyoto |
| dates |
25.03.2012-30.03. 2012 |
| country |
JP |
|
| reportyear |
2013 |
| RIV |
BB |
| num_of_auth |
4 |
| presentation_type |
PR |
| inst_support |
RVO:67985556 |
| permalink |
http://hdl.handle.net/11104/0208760 |
| arlyear |
2012 |
| mrcbU34 |
000312381401247 WOS |
| mrcbU56 |
1172kB |
| mrcbU63 |
cav_un_epca*0376330 IEEE International Conference on Acoustics, Speech, and Signal Processing 2012 978-1-4673-0045-2 1520-6149 1893 1896 Kyoto IEEE 2012 CFP12ICA-USB |
|