Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Juan Martinez Carranza"'
Autor:
Rafał Kukołowicz, Maksymilian Chlipala, Juan Martinez-Carranza, Moncy Sajeev Idicula, Tomasz Kozacki
Publikováno v:
Applied Sciences, Vol 12, Iss 1, p 293 (2021)
Near-eye holographic displays are the holy grail of wear-on 3D display devices because they are intended to project realistic wide-angle virtual scenes with parameters matching human vision. One of the key features of a realistic perspective is the a
Externí odkaz:
https://doaj.org/article/60a2a7ca682445d1b0fddb452c9dc023
Autor:
Moncy Sajeev Idicula, Tomasz Kozacki, Michal Józwik, Patryk Mitura, Juan Martinez-Carranza, Hyon-Gon Choo
Publikováno v:
Sensors, Vol 22, Iss 1, p 214 (2021)
Surface reconstruction for micro-samples with large discontinuities using digital holography is a challenge. To overcome this problem, multi-incidence digital holographic profilometry (MIDHP) has been proposed. MIDHP relies on the numerical generatio
Externí odkaz:
https://doaj.org/article/5cbaed5586db45359ba709433c7ed14c
Occlusion Culling for Wide-Angle Computer-Generated Holograms Using Phase Added Stereogram Technique
Autor:
Juan Martinez-Carranza, Tomasz Kozacki, Rafał Kukołowicz, Maksymilian Chlipala, Moncy Sajeev Idicula
Publikováno v:
Photonics, Vol 8, Iss 8, p 298 (2021)
A computer-generated hologram (CGH) allows synthetizing view of 3D scene of real or virtual objects. Additionally, CGH with wide-angle view offers the possibility of having a 3D experience for large objects. An important feature to consider in the ca
Externí odkaz:
https://doaj.org/article/509c7586354c425ea88175224b786989
Autor:
Maksymilian Chlipala, Juan Martinez-Carranza, Moncy Idicula, Rafał Kukołowicz, Tomasz Kozacki
Publikováno v:
Optics Express.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44c355199eef8ed96f35af448a1242ae
https://doi.org/10.1364/oe.486817
https://doi.org/10.1364/oe.486817
Autor:
Tomasz Kozacki, Maksymilian Chlipala, Juan Martinez-Carranza, Rafał Kukołowicz, Moncy Sajeev Idicula
Publikováno v:
Optics express. 30(24)
In this paper, two solutions are proposed to improve the quality of a large image that is reconstructed in front of the observer in a near-eye holographic display. One of the proposed techniques, to the best of our knowledge, is the first wide-angle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::403db9573dfbc82afc5cf9ee0cc44b7c
https://pubmed.ncbi.nlm.nih.gov/36523051
https://pubmed.ncbi.nlm.nih.gov/36523051
Autor:
Moncy Sajeev Idicula, Tomasz Kozacki, Michal Józwik, Patryk Mitura, Juan Martinez-Carranza, Hyon-Gon Choo
Publikováno v:
Sensors, Vol 22, Iss 214, p 214 (2022)
Sensors; Volume 22; Issue 1; Pages: 214
Sensors (Basel, Switzerland)
Sensors; Volume 22; Issue 1; Pages: 214
Sensors (Basel, Switzerland)
Surface reconstruction for micro-samples with large discontinuities using digital holography is a challenge. To overcome this problem, multi-incidence digital holographic profilometry (MIDHP) has been proposed. MIDHP relies on the numerical generatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2965364166f785f551aeade0f8da032
https://www.mdpi.com/1424-8220/22/1/214
https://www.mdpi.com/1424-8220/22/1/214
Off-axis propagation algorithm for partial reconstruction of wide-angle computer-generated holograms
Autor:
Juan Martinez Carranza, Tomasz Kozacki
Publikováno v:
Optics express. 30(18)
A method for reconstruction of partial off-axis areas of arbitrary size for wide-angle viewing computer generated holograms is presented. Proposed method employs paraxial spherical phase factors and modified propagation kernels. This significantly re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::362e8933c89440a282413c7963803ba6
https://pubmed.ncbi.nlm.nih.gov/36242263
https://pubmed.ncbi.nlm.nih.gov/36242263
Publikováno v:
Applied optics. 60(24)
In [Appl. Opt. 56, 7079 (2017)APOPAI0003-693510.1364/AO.56.007079], a phase-unwrapping algorithm has been reported that is based on the transport of intensity (TIE) equation. Section 3 of that manuscript presented one way to derive an analytical expr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc71e095e826f39c7904dfb422814785
https://pubmed.ncbi.nlm.nih.gov/34613040
https://pubmed.ncbi.nlm.nih.gov/34613040
Publikováno v:
Optics express. 29(14)
This work develops a single-shot holographic profilometer that enables shape characterization of discontinuous deep surfaces. This is achieved by combining hologram frequency multiplexing and an illumination technique of complex amplitude in multi-in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a434fa7194f5741be41dee5b714b023
https://pubmed.ncbi.nlm.nih.gov/34265971
https://pubmed.ncbi.nlm.nih.gov/34265971