| bibtype |
C -
Conference Paper (international conference)
|
| ARLID |
0360082 |
| utime |
20240103195233.3 |
| mtime |
20111031235959.9 |
| WOS |
000296062401119 |
| DOI |
10.1109/ICASSP.2011.5946633 |
| title
(primary) (eng) |
Detection of Elliptical Particles in Atomic Force Microscopy Images |
| specification |
|
| serial |
| ARLID |
cav_un_epca*0360081 |
| ISBN |
978-1-4577-0539-7 |
| title
|
ICASSP 2011: IEEE International Conference on Acoustics, Speech, and Signal Processing |
| page_num |
1233-1236 |
| publisher |
| place |
Praha |
| name |
IEEE |
| year |
2011 |
|
|
| keyword |
particles detection |
| keyword |
atomic force microscopy (AFM) imaging |
| keyword |
watershed segmentation |
| keyword |
image moments |
| keyword |
approximation by ellipses |
| author
(primary) |
| ARLID |
cav_un_auth*0239988 |
| name1 |
Sedlář |
| name2 |
Jiří |
| full_dept (cz) |
Zpracování obrazové informace |
| full_dept (eng) |
Department of Image Processing |
| department (cz) |
ZOI |
| department (eng) |
ZOI |
| institution |
UTIA-B |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0101238 |
| name1 |
Zitová |
| name2 |
Barbara |
| full_dept (cz) |
Zpracování obrazové informace |
| full_dept |
Department of Image Processing |
| department (cz) |
ZOI |
| department |
ZOI |
| institution |
UTIA-B |
| full_dept |
Department of Image Processing |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0215563 |
| name1 |
Kopeček |
| name2 |
Jaromír |
| full_dept (cz) |
Funkční materiály |
| full_dept |
Functional materials |
| institution |
FZU-D |
| full_dept |
Functional Metal Materials and Thin Films |
| fullinstit |
Fyzikální ústav AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0275385 |
| name1 |
Todorciuc |
| name2 |
T. |
| country |
CZ |
|
| author
|
| ARLID |
cav_un_auth*0100323 |
| name1 |
Kratochvílová |
| name2 |
Irena |
| full_dept (cz) |
Funkční materiály |
| full_dept |
Functional materials |
| institution |
FZU-D |
| full_dept |
Fabrication and Analysis of Functional Materials |
| fullinstit |
Fyzikální ústav AV ČR, v. v. i. |
|
| source |
|
| cas_special |
| project |
| project_id |
1M0572 |
| agency |
GA MŠk |
| ARLID |
cav_un_auth*0001814 |
|
| project |
| project_id |
GA203/08/1594 |
| agency |
GA ČR |
| ARLID |
cav_un_auth*0240400 |
|
| project |
| project_id |
KAN401770651 |
| agency |
GA AV ČR |
| ARLID |
cav_un_auth*0217530 |
|
| project |
| project_id |
GAP103/11/1552 |
| agency |
GA ČR |
| ARLID |
cav_un_auth*0273618 |
|
| research |
CEZ:AV0Z10750506 |
| research |
CEZ:AV0Z10100520 |
| abstract
(eng) |
In this paper we describe a method for detection and measurement of elliptical particles in atomic force microscopy (AFM) images. AFM imaging is used in physics to scan surfaces; the measured heights are represented by pixel values. Each sample in our project consisted of elliptical particles of principally the same size; the size could be characterized by the average length and width of a number of salient particles. The method we proposed is based on segmentation of undamaged particles and their approximation by ellipses; the major and minor axes provide robust estimates of the lengths and widths of the particles, respectively. The method is robust to distortions typical of AFM images. Its performance was demonstrated on images of pyrroles and compared with manual detection. Results show that the automatic method could be used in place of the time-consuming manual detection. |
| action |
| ARLID |
cav_un_auth*0272365 |
| name |
ICASSP 2011: IEEE International Conference on Acoustics, Speech, and Signal Processing |
| place |
Praha |
| dates |
22.05.2011-27.05.2011 |
| country |
CZ |
|
| reportyear |
2012 |
| RIV |
IN |
| permalink |
http://hdl.handle.net/11104/0197718 |
| arlyear |
2011 |
| mrcbU34 |
000296062401119 WOS |
| mrcbU63 |
cav_un_epca*0360081 ICASSP 2011: IEEE International Conference on Acoustics, Speech, and Signal Processing 978-1-4577-0539-7 1233 1236 Praha IEEE 2011 |
|