File Download
There are no files associated with this item.
Links for fulltext
(May Require Subscription)
- Publisher Website: 10.1109/ICIP.2010.5652483
- Scopus: eid_2-s2.0-78651087688
- WOS: WOS:000287728003180
- Find via
Supplementary
- Citations:
- Appears in Collections:
Conference Paper: Edge detection of three-dimensional objects by manipulating pupil functions in an optical scanning holography system
Title | Edge detection of three-dimensional objects by manipulating pupil functions in an optical scanning holography system |
---|---|
Authors | |
Keywords | Edge Detection Image Reconstruction Pre-Processing |
Issue Date | 2010 |
Publisher | I E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000349 |
Citation | Proceedings - International Conference On Image Processing, Icip, 2010, p. 3661-3664 How to Cite? |
Abstract | The paper presents a technique of manipulating the pupil function in the optical scanning holography (OSH) system to detect the edge of a three-dimensional object. OSH is a fast biomedical imaging system that scans a three-dimensional (3D) object and encodes its intensity information into a two-dimensional hologram. The reconstruction of sectional images from a hologram has been well discussed as post-processing methods. However, manipulating pupil functions as a pre-processing technique has been less investigated. The latter can detect any specific part of an object by manipulating the pupil function. Here, we focus on the edge detection of a 3D object, which is implemented by configuring two pupil functions as a Dirac delta function and the Laplacian of the Gaussian, respectively. The simulated experiment demonstrates that the technique is a real-time pre-processing method to obtain the edge of the 3D object. © 2010 IEEE. |
Persistent Identifier | http://hdl.handle.net/10722/158673 |
ISSN | 2020 SCImago Journal Rankings: 0.315 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhang, X | en_US |
dc.contributor.author | Lam, EY | en_US |
dc.date.accessioned | 2012-08-08T09:00:47Z | - |
dc.date.available | 2012-08-08T09:00:47Z | - |
dc.date.issued | 2010 | en_US |
dc.identifier.citation | Proceedings - International Conference On Image Processing, Icip, 2010, p. 3661-3664 | en_US |
dc.identifier.issn | 1522-4880 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/158673 | - |
dc.description.abstract | The paper presents a technique of manipulating the pupil function in the optical scanning holography (OSH) system to detect the edge of a three-dimensional object. OSH is a fast biomedical imaging system that scans a three-dimensional (3D) object and encodes its intensity information into a two-dimensional hologram. The reconstruction of sectional images from a hologram has been well discussed as post-processing methods. However, manipulating pupil functions as a pre-processing technique has been less investigated. The latter can detect any specific part of an object by manipulating the pupil function. Here, we focus on the edge detection of a 3D object, which is implemented by configuring two pupil functions as a Dirac delta function and the Laplacian of the Gaussian, respectively. The simulated experiment demonstrates that the technique is a real-time pre-processing method to obtain the edge of the 3D object. © 2010 IEEE. | en_US |
dc.language | eng | en_US |
dc.publisher | I E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000349 | en_US |
dc.relation.ispartof | Proceedings - International Conference on Image Processing, ICIP | en_US |
dc.subject | Edge Detection | en_US |
dc.subject | Image Reconstruction | en_US |
dc.subject | Pre-Processing | en_US |
dc.title | Edge detection of three-dimensional objects by manipulating pupil functions in an optical scanning holography system | en_US |
dc.type | Conference_Paper | en_US |
dc.identifier.email | Lam, EY:elam@eee.hku.hk | en_US |
dc.identifier.authority | Lam, EY=rp00131 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1109/ICIP.2010.5652483 | en_US |
dc.identifier.scopus | eid_2-s2.0-78651087688 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-78651087688&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.spage | 3661 | en_US |
dc.identifier.epage | 3664 | en_US |
dc.identifier.isi | WOS:000287728003180 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Zhang, X=35323563100 | en_US |
dc.identifier.scopusauthorid | Lam, EY=7102890004 | en_US |
dc.identifier.issnl | 1522-4880 | - |