Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Arsham Hamidi"'
Autor:
Carlo Seppi, Antal Huck, Arsham Hamidi, Eva Schnider, Massimiliano Filipozzi, Georg Rauter, Azhar Zam, Philippe C. Cattin
Publikováno v:
IEEE Access, Vol 10, Pp 126603-126611 (2022)
Using a laser for cutting bones instead of the traditional saws improves a patient’s healing process. Additionally, the laser has the potential to reduce the collateral damage to the surrounding tissue if appropriately applied. This can be achieved
Externí odkaz:
https://doaj.org/article/2b9d99db6a5040e8871d5deb547ec592
Autor:
Yakub A. Bayhaqi, Arsham Hamidi, Ferda Canbaz, Alexander A. Navarini, Philippe C. Cattin, Azhar Zam
Publikováno v:
IEEE Transactions on Medical Imaging. 41:2615-2628
Laser osteotomy promises precise cutting and minor bone tissue damage. We proposed Optical Coherence Tomography (OCT) to monitor the ablation process toward our smart laser osteotomy approach. The OCT image is helpful to identify tissue type and prov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f5235d6d203fcedd5c6706c3f138162
https://doi.org/10.1109/tmi.2022.3168793
https://doi.org/10.1109/tmi.2022.3168793
Autor:
Cigdem Cetin, Sandra Drusová, Arsham Hamidi, Georg Rauter, Philippe Cattin, Azhar Zam, Ferda Canbaz
Publikováno v:
Current Directions in Biomedical Engineering. 8:580-583
This study aimed to optimize the ablation depth and duration at a fixed energy using a Ho:YAG laser, considering fiber delivery applications. According to the measurements performed with an optical coherence tomography system, we obtained depths of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc1a8e9cf8098dfdbbefe46cf02f1142
https://doi.org/10.1515/cdbme-2022-1148
https://doi.org/10.1515/cdbme-2022-1148
Autor:
Yakub. A. Bayhaqi, Arsham Hamidi, Alexander A. Navarini, Philippe C. Cattin, Ferda Canbaz, Azhar Zam
Publikováno v:
Biomed Opt Express
This article presents a real-time noninvasive method for detecting bone and bone marrow in laser osteotomy. This is the first optical coherence tomography (OCT) implementation as an online feedback system for laser osteotomy. A deep-learning model ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63d25bf1fc826fc3037f5fe8f4b55331
https://europepmc.org/articles/PMC10278623/
https://europepmc.org/articles/PMC10278623/
Autor:
Cigdem Cetin, Sandra Drusová, Arsham Hamidi, Yakub A. Bayhaqi, Georg Rauter, Philippe C. Cattin, Azhar Zam, Ferda Canbaz
Publikováno v:
Optical Interactions with Tissue and Cells XXXIV.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22d4758dd48851977ded6a288751d702
https://doi.org/10.1117/12.2647703
https://doi.org/10.1117/12.2647703
Autor:
Mahnoosh Tajmirriahi, Reyhaneh Rostamian, Zahra Amini, Arsham Hamidi, Azhar Zam, Hossein Rabbani
Publikováno v:
Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference. 2022
Optical coherence tomography (OCT) is widely used to detect retinal disorders. In this study a new methodology is proposed for automatic detection of macular pathologies in the OCT images. Our approach is based on modeling the normal and abnormal OCT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6042d8b9ea8e95be9cf453b28a53f543
https://pubmed.ncbi.nlm.nih.gov/36086049
https://pubmed.ncbi.nlm.nih.gov/36086049
Autor:
Mahnoosh, Tajmirriahi, Reyhaneh, Rostamian, Zahra, Amini, Arsham, Hamidi, Azhar, Zam, Hossein, Rabbani
Publikováno v:
2022 44th Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC).
Optical coherence tomography is widely used to provide high resolution images from retina. During data acquisition, several artifacts may be associated with OCT images which clearly remove information of retinal layers and degrade the quality of imag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffa7eaf58c43e52a4960c0e0c3edf057
https://doi.org/10.1109/embc48229.2022.9870918
https://doi.org/10.1109/embc48229.2022.9870918
Autor:
Arsham Hamidi, Yakub A. Bayhaqi, Ferda Canbaz, Alexander A. Navarini, Philippe C. Cattin, Azhar Zam
Publikováno v:
Optical Coherence Imaging Techniques and Imaging in Scattering Media IV.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34c4c21b508a03858ed8b767198b22fb
https://doi.org/10.1117/12.2616133
https://doi.org/10.1117/12.2616133
Publikováno v:
IEEE transactions on medical imaging. 40(8)
In this paper a statistical modeling, based on stochastic differential equations (SDEs), is proposed for retinal Optical Coherence Tomography (OCT) images. In this method, pixel intensities of image are considered as discrete realizations of a Levy s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ee4f043ee4fe75a36c51209f7574a51
https://pubmed.ncbi.nlm.nih.gov/33852382
https://pubmed.ncbi.nlm.nih.gov/33852382
Autor:
Ferda Canbaz, Arsham Hamidi, Yakub A. Bayhaqi, Azhar Zam, Philippe C. Cattin, Alexander A. Navarini
Publikováno v:
Biomed Opt Express
This work presents a long-range and extended depth-of-focus optical coherence tomography (OCT) system using a Bessel-like beam (BLB) as a visual feedback system during laser osteotomy. We used a swept-source OCT system (λ c = 1310 nm) with an imagin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2da92853eb4d6a99bf3538ab1eb444be
https://edoc.unibas.ch/82380/
https://edoc.unibas.ch/82380/