{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T01:03:47Z","timestamp":1790816627914,"version":"4.1.0"},"reference-count":34,"publisher":"SPIE-Intl Soc Optical Eng","issue":"01","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Biomed. Opt."],"published-print":{"date-parts":[[2004,1,1]]},"abstract":"<jats:p>Retinopathy of prematurity (ROP) describes a pathological development of the retina in prematurely born children. In order to prevent severe permanent damage to the eye and enable timely treatment, the fundus of the eye in such children has to be examined according to established procedures. For these examinations, our miniaturized fundus camera is intended to allow the acquisition of wide-angle digital pictures of the fundus for on-line or off-line diagnosis and documentation. We designed two prototypes of a miniaturized fundus camera, one with graded refractive index (GRIN)-based optics, the other with conventional optics. Two different modes of illumination were compared: transscleral and transpupillary. In both systems, the size and weight of the camera were minimized. The prototypes were tested on young rabbits. The experiments led to the conclusion that the combination of conventional optics with transpupillary illumination yields the best results in terms of overall image quality.<\/jats:p>","DOI":"10.1117\/1.1631313","type":"journal-article","created":{"date-parts":[[2004,1,7]],"date-time":"2004-01-07T18:01:06Z","timestamp":1073498466000},"page":"126-131","source":"Crossref","is-referenced-by-count":6,"title":["Toward a miniaturized fundus camera"],"prefix":"10.1117","volume":"9","author":[{"given":"Christine I.","family":"Gliss","sequence":"first","affiliation":[{"name":"Swiss Federal Institute of Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jean-Marie A.","family":"Parel","sequence":"additional","affiliation":[{"name":"Univ. of Miami"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John T.","family":"Flynn","sequence":"additional","affiliation":[{"name":"Columbia Univ."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter F.","family":"Niederer","sequence":"additional","affiliation":[{"name":"Swiss Federal Institute of Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"189","reference":[{"key":"10.1117\/1.1631313_r1","unstructured":"D. Hunter, S. Mukai, and T. Hirose, \u201cAdvanced retinopathy of prematurity,\u201d in\n                      Principles and Practice of Ophthalmology\n                      , Vol. II, D. M. Albert and F. A. Jakobiec, Eds., pp. 782\u2013791, W. B. Saunders, Philadelphia, PA (1994)."},{"key":"10.1117\/1.1631313_r2","doi-asserted-by":"crossref","first-page":"1130","DOI":"10.1001\/archopht.1984.01040030908011","volume":"102","year":"1984","journal-title":"Arch. Ophthalmol. (Chicago)","ISSN":"https:\/\/id.crossref.org\/issn\/0003-9950","issn-type":"print"},{"key":"10.1117\/1.1631313_r3","doi-asserted-by":"crossref","first-page":"906","DOI":"10.1001\/archopht.1987.01060070042025","volume":"105","year":"1987","journal-title":"Arch. Ophthalmol. (Chicago)","ISSN":"https:\/\/id.crossref.org\/issn\/0003-9950","issn-type":"print"},{"key":"10.1117\/1.1631313_r4","unstructured":"Association of Scientific Medical Societies in Germany (Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften) http:\/\/www.uni-duesseldorf.de\/WWW\/AWMF\/ll\/index.html (2003)."},{"key":"10.1117\/1.1631313_r5","doi-asserted-by":"crossref","first-page":"1383","DOI":"10.1136\/bjo.84.12.1383","volume":"84","author":"Axel-Siegel","year":"2000","journal-title":"Br. J. Ophthamol.","ISSN":"https:\/\/id.crossref.org\/issn\/0007-1161","issn-type":"print"},{"key":"10.1117\/1.1631313_r6","doi-asserted-by":"crossref","first-page":"12","DOI":"10.1542\/peds.109.1.12","volume":"109","author":"O\u2019Connor","year":"2002","journal-title":"Pediatrics","ISSN":"https:\/\/id.crossref.org\/issn\/0031-4005","issn-type":"print"},{"key":"10.1117\/1.1631313_r7","unstructured":"C. Gilbert and A. Foster, \u201cChildhood blindness in the context of VISION 2020\u2014The Right to Sight. WHO,\u201d 79, 227\u2013232 (2001)."},{"key":"10.1117\/1.1631313_r8","doi-asserted-by":"crossref","first-page":"1110","DOI":"10.1001\/archopht.119.8.1110","volume":"119","author":"Elsas","year":"2001","journal-title":"Arch. Ophthalmol. (Chicago)","ISSN":"https:\/\/id.crossref.org\/issn\/0003-9950","issn-type":"print"},{"key":"10.1117\/1.1631313_r9","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1007\/s003470050396","volume":"96","author":"Clemens","year":"1999","journal-title":"Ophthalmologe","ISSN":"https:\/\/id.crossref.org\/issn\/0941-293X","issn-type":"print"},{"key":"10.1117\/1.1631313_r10","doi-asserted-by":"crossref","first-page":"193","DOI":"10.3233\/THC-1996-4207","volume":"4","author":"Wolf","year":"1996","journal-title":"Technol. Health Care","ISSN":"https:\/\/id.crossref.org\/issn\/0928-7329","issn-type":"print"},{"key":"10.1117\/1.1631313_r11","doi-asserted-by":"crossref","first-page":"1579","DOI":"10.1097\/00003246-199709000-00028","volume":"25","author":"Wolf","year":"1997","journal-title":"Crit. Care Med.","ISSN":"https:\/\/id.crossref.org\/issn\/0090-3493","issn-type":"print"},{"key":"10.1117\/1.1631313_r12","unstructured":"American Academy of Ophthalmology, http:\/\/www.aao.org\/aao\/education\/library\/information\/rop.cfm."},{"key":"10.1117\/1.1631313_r13","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1016\/S0161-6420(00)00436-X","volume":"108","author":"Onofrey","year":"2001","journal-title":"Ophthalmology","ISSN":"https:\/\/id.crossref.org\/issn\/0161-6420","issn-type":"print"},{"key":"10.1117\/1.1631313_r14","doi-asserted-by":"crossref","first-page":"608","DOI":"10.1001\/archopht.116.5.608","volume":"116","author":"Hutchinson","year":"1998","journal-title":"Arch. Ophthalmol. (Chicago)","ISSN":"https:\/\/id.crossref.org\/issn\/0003-9950","issn-type":"print"},{"key":"10.1117\/1.1631313_r15","first-page":"268","volume":"119","author":"Roth","year":"2001","journal-title":"Arch. Ophthalmol. (Chicago)","ISSN":"https:\/\/id.crossref.org\/issn\/0003-9950","issn-type":"print"},{"key":"10.1117\/1.1631313_r16","doi-asserted-by":"crossref","first-page":"365","DOI":"10.1001\/archopht.118.3.365","volume":"118","author":"DeJonge","year":"2000","journal-title":"Arch. Ophthalmol. (Chicago)","ISSN":"https:\/\/id.crossref.org\/issn\/0003-9950","issn-type":"print"},{"key":"10.1117\/1.1631313_r17","doi-asserted-by":"crossref","first-page":"571","DOI":"10.1038\/eye.1999.141","volume":"13","author":"Davis","year":"1999","journal-title":"Eye","ISSN":"https:\/\/id.crossref.org\/issn\/0950-222X","issn-type":"print"},{"key":"10.1117\/1.1631313_r18","first-page":"155","volume":"64","author":"Lorenz","year":"1999","journal-title":"Stud. Health Technol. Inform."},{"key":"10.1117\/1.1631313_r19","unstructured":"University of Regensburg, Department of Children\u2019s Ophthalmology (Abteilung fu\u0308r Kinderophthalmologie, Stabismologie und Ophthalmogenetik), http:\/\/www.uni-regensburg.de\/Fakultaeten\/Medizin\/Paedopht\/projekte.htm#L2 (2002)."},{"key":"10.1117\/1.1631313_r20","doi-asserted-by":"crossref","first-page":"96","DOI":"10.1258\/1357633001934302","volume":"6","author":"Yogesan","year":"2000","journal-title":"J. Telemed Telecare","ISSN":"https:\/\/id.crossref.org\/issn\/1357-633X","issn-type":"print"},{"key":"10.1117\/1.1631313_r21","unstructured":"http:\/\/www.imagic.ch\/ (2003)."},{"key":"10.1117\/1.1631313_r22","unstructured":"http:\/\/medical.nema.org\/ (2003)."},{"key":"10.1117\/1.1631313_r23","first-page":"401","volume":"14","author":"Pomerantzeff","year":"1975","journal-title":"Invest. Ophthalmol.","ISSN":"https:\/\/id.crossref.org\/issn\/0020-9988","issn-type":"print"},{"key":"10.1117\/1.1631313_r24","first-page":"630","volume":"18","author":"Pomerantzeff","year":"1979","journal-title":"Invest. Ophthalmol. Visual Sci.","ISSN":"https:\/\/id.crossref.org\/issn\/0146-0404","issn-type":"print"},{"key":"10.1117\/1.1631313_r25","first-page":"973","volume":"19","author":"Pomerantzeff","year":"1980","journal-title":"Invest. Ophthalmol. Visual Sci.","ISSN":"https:\/\/id.crossref.org\/issn\/0146-0404","issn-type":"print"},{"key":"10.1117\/1.1631313_r26","unstructured":"http:\/\/www.retcam.com\/ (2003)."},{"key":"10.1117\/1.1631313_r27","unstructured":"http:\/\/www.medibell4vision.com (2003)."},{"key":"10.1117\/1.1631313_r28","unstructured":"V. Ozanics and F. A. Jakobiec, \u201cPrenatal development of the eye and its anexa,\u201d in\n                      Ocular Anatomy, Embryology and Teratology\n                      , F. A. Jakobiec, Ed., pp. 12\u201357, Harper and Row, Philadelphia, PA (1982)."},{"key":"10.1117\/1.1631313_r29","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1117\/12.240046","volume":"2673","author":"Rol","year":"1996","journal-title":"Proc. SPIE","ISSN":"https:\/\/id.crossref.org\/issn\/0277-786X","issn-type":"print"},{"key":"10.1117\/1.1631313_r30","doi-asserted-by":"crossref","first-page":"40","DOI":"10.1117\/12.275113","volume":"2971","author":"Rol","year":"1997","journal-title":"Proc. SPIE","ISSN":"https:\/\/id.crossref.org\/issn\/0277-786X","issn-type":"print"},{"key":"10.1117\/1.1631313_r31","doi-asserted-by":"crossref","first-page":"2070","DOI":"10.1117\/12.204800","volume":"34","author":"Rol","year":"1995","journal-title":"Opt. Eng.","ISSN":"https:\/\/id.crossref.org\/issn\/0091-3286","issn-type":"print"},{"key":"10.1117\/1.1631313_r32","doi-asserted-by":"crossref","first-page":"2685","DOI":"10.1016\/S0042-6989(97)00345-3","volume":"38","author":"Bradley","year":"1998","journal-title":"Vision Res.","ISSN":"https:\/\/id.crossref.org\/issn\/0042-6989","issn-type":"print"},{"key":"10.1117\/1.1631313_r33","doi-asserted-by":"crossref","first-page":"295","DOI":"10.1007\/BF02385188","volume":"201","author":"Ronnerstam","year":"1977","journal-title":"Graefe's Arch. Clin. Exp. Ophthalmol."},{"key":"10.1117\/1.1631313_r34","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1007\/s003470170184","volume":"98","author":"Seiberth","year":"2001","journal-title":"Ophthalmologe","ISSN":"https:\/\/id.crossref.org\/issn\/0941-293X","issn-type":"print"}],"container-title":["Journal of Biomedical Optics"],"original-title":[],"link":[{"URL":"https:\/\/www.spiedigitallibrary.org\/journals\/journal-of-biomedical-optics\/volume-9\/issue-01\/126\/Toward-a-miniaturized-fundus-camera\/10.1117\/1.1631313.full","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:27:11Z","timestamp":1790814431000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.spiedigitallibrary.org\/journals\/journal-of-biomedical-optics\/volume-9\/issue-01\/126\/Toward-a-miniaturized-fundus-camera\/10.1117\/1.1631313.full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,1,1]]},"references-count":34,"journal-issue":{"issue":"01"},"URL":"https:\/\/doi.org\/10.1117\/1.1631313","relation":{},"ISSN":["1083-3668","1560-2281"],"issn-type":[{"value":"1083-3668","type":"print"},{"value":"1560-2281","type":"electronic"}],"subject":[],"published":{"date-parts":[[2004,1,1]]}}}