Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Xingchi He"'
Publikováno v:
Satellite Navigation, Vol 3, Iss 1, Pp 1-13 (2022)
Abstract Geodetic applications of Low Earth Orbit (LEO) satellites requires accurate satellite orbits. Instead of using onboard Global Navigation Satellite System observations, this contribution treats the LEO satellite constellation independently, u
Externí odkaz:
https://doaj.org/article/fa81778b12464d4da49486ab4593f6a7
Since 2010s, many companies such as SpaceX, OneWeb, Amazon and Samsung showed their interests to launch hundreds and even thousands of low Earth orbit (LEO) satellites for global internet service. Due to their unique characteristics compared to mediu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e0f519a8fd3e197471cfc0c7e3a207e
https://doi.org/10.5194/egusphere-egu22-1607
https://doi.org/10.5194/egusphere-egu22-1607
Autor:
Ken Kang Hsin Wang, Sohrab Eslami, Iulian Iordachita, John Wong, Meng Li, Bin Zhang, Xingchi He
Publikováno v:
EMBC
The current cone beam computed tomography (CBCT) system on the small animal radiation research platform (SARRP) is less effective in localizing soft-tissue targets. On the contrary, molecular optical imaging techniques, such as bioluminescence tomogr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9583f71ea91acd69f41cf5b05d2752b5
https://pubmed.ncbi.nlm.nih.gov/26737880
https://pubmed.ncbi.nlm.nih.gov/26737880
Publikováno v:
EMBC
In retinal surgery, microsurgical instruments such as micro forceps, scissors and picks are inserted through the eye wall via sclerotomies. A handheld intraocular light source is typically used to visualize the tools during the procedure. Retinal sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58d7547fd659e8a8a5e9940022a95950
https://pubmed.ncbi.nlm.nih.gov/26736189
https://pubmed.ncbi.nlm.nih.gov/26736189
Publikováno v:
ICRA
Retinal surgery is one of the most technically challenging surgical disciplines. Many robotic systems have been developed to enhance the surgical capabilities. However, very few of them provide the surgeon the dexterity within the patient’s eye to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::284a99ac63e397d89e008a2dc42f9868
https://doi.org/10.1109/icra.2015.7139426
https://doi.org/10.1109/icra.2015.7139426
Publikováno v:
Scopus-Elsevier
BioRob
BioRob
Lack of force sensing is one of the most formidable technical challenges in retinal microsurgery. Incorporating high sensitivity force sensing into the ophthalmic tools has the potential to provide the surgeon useful force feedback and to enable safe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8bd4ca6557fe42ec6ee1602ee3b125c
https://pubmed.ncbi.nlm.nih.gov/25544966
https://pubmed.ncbi.nlm.nih.gov/25544966
Toward robotically assisted membrane peeling with 3-DOF distal force sensing in retinal microsurgery
Publikováno v:
EMBC
Retinal microsurgery requires steady and precise manipulation of delicate eye tissues in a very small space. Physiological hand tremor and lack of force sensing are among the main technical challenges, limiting surgical performance. We present a syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22ff6622610525265a3d6b5c807e0741
https://doi.org/10.1109/embc.2014.6945204
https://doi.org/10.1109/embc.2014.6945204
Autor:
James T. Handa, Iulian Iordachita, Peter L. Gehlbach, Xingchi He, Marcin Balicki, Russell H. Taylor
Publikováno v:
ICRA
Robotic systems have the potential to assist vitreoretinal surgeons in extremely difficult surgical tasks inside the human eye. In addition to reducing hand tremor and improving tool positioning, a robotic assistant can provide assistive motion guida
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45e894c1438e7f110755c2a349a11dbe
https://doi.org/10.1109/icra.2014.6907037
https://doi.org/10.1109/icra.2014.6907037
Autor:
Russell H. Taylor, Iulian Iordachita, James T. Handa, Marcin Balicki, Xingchi He, Peter L. Gehlbach
Publikováno v:
ICRA
Robotic assistants and smart surgical instruments have been developed to overcome many significant physiological limitations faced by vitreoretinal surgeons, one of which is lack of force perception below 7.5 mN. This paper reports the development of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::525a4439a9471d0786b4a8e6c6b8266e
https://europepmc.org/articles/PMC4006971/
https://europepmc.org/articles/PMC4006971/
Autor:
Russell H. Taylor, James T. Handa, Sarah B. Sunshine, Iulian Iordachita, Marcin Balicki, Peter L. Gehlbach, Xingchi He, Jin U. Kang, Kevin C. Olds
Many clinical procedures involve intervention and manipulation of extremely small, delicate tissue structures. Vitreoretinal surgery is a prime example of the requirement for micron-scale maneuvers. The manipulation of vitreoretinal structures inside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4154b8ca0546eb9161b5c7e36a00536c
https://europepmc.org/articles/PMC3864036/
https://europepmc.org/articles/PMC3864036/