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Efficient Iris and Eyelids Detection from Facial Sketch Images [PDF]

open access: yesELCVIA Electronic Letters on Computer Vision and Image Analysis, 2018
In this paper, we propose a simple yet effective technique for an automatic iris and eyelids detection method for facial sketch images. Our system uses Circular Hough Transformation (CHT) algorithm for iris localization process and a low level grayscale ...
Tan Boonchuan   +3 more
doaj   +2 more sources

Usefulness of the eyeball exposure area as an eye measurement modality through a comparison between eyes with inborn double eyelids and operated double eyelids [PDF]

open access: yesArchives of Aesthetic Plastic Surgery, 2022
Background Many Korean women with single eyelids wish to have their eyes enlarged through double eyelidplasty, and many of them also want to have additional procedures in order to have a larger perceived size of their eyes, with the desire for their eyes
Se Hun Kim, Dong Gil Han, Joo Hyuk Park
doaj   +1 more source

Transconjunctival lower blepharoplasty with skin resection and preservation of the orbicularis muscle [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2016
INTRODUCTION: Transconjunctival lower blepharoplasty is increasingly used by surgeons, since it is reproducible and has a low rate of complications compared to transcutaneous technique. The advantage of the transconjunctival technique is the preservation
Ingrid Paula Lückmann Bernardino
doaj   +1 more source

Angiosarcoma of the eyelid [PDF]

open access: yesAustralian and New Zealand Journal of Ophthalmology, 1995
Abstract Background: Angiosarcomas are uncommon malignant tumours of vascular endothelium. They frequently affect the face and scalp, but to our knowledge there are only three reports of eyelid involvement. Methods/results: We report a case of angiosarcoma arising from the eyelid skin in a 79‐year‐old ...
Bray, LC, Sullivan, TJ, Whitehead, K
openaire   +5 more sources

Pilomatrixoma of the eyelid [PDF]

open access: yesJournal of Dermatological Case Reports, 2008
Pilomatrixoma is a benign tumor of the hair follicle that can transform into a malignant lesion, the pilomatrix carcinoma. We present an unusual case of an eyelid pilomatrixoma.A 37-year-old white male presented with rapidly growing, pedunculated lesion located at the superior right eyelid of five months duration.
ROSA N.   +3 more
openaire   +4 more sources

Morphology and Histology of the Orbital Region and Eye of the Asiatic Black Bear (Ursus thibetanus)—Similarities and Differences within the Caniformia Suborder

open access: yesAnimals, 2022
In this study, we present first data concerning the morphological observations of the orbital region, eye tunics, upper and lower eyelids, superficial gland of the third eyelid with the third eyelid, and lacrimal gland in captive adult male Asiatic black
Wojciech Paszta   +2 more
doaj   +1 more source

Sub-brow blepharoplasty for simultaneous correction of dermatochalasis with upper eyelid hooding and sunken eyelids [PDF]

open access: yesArchives of Aesthetic Plastic Surgery, 2019
Periorbital dermatochalasis with upper eyelid hooding, brow ptosis, and sunken eyelids may appear with age. Because classic blepharoplasty is unable to correct all these issues, we developed a single operation, which we present herein, to correct ...
Jin Bin Kim   +4 more
doaj   +1 more source

Ankyloblepharon Filiforme Adnatum with a bilateral cleft lip and palate [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2018
Introduction. Ankyloblepharon filiforme adnatum (AFA) is a rare congenital abnormality of the eyelids that has been reported as an isolated anomaly, but may also be associated with other anomalies or as a part of well-defined syndromes.
Stanković-Babić Gordana   +2 more
doaj   +1 more source

Neurotoxins to the Lower Eyelids

open access: yes, 2023
Repeated contraction of periorbital muscles over time can contribute to aging via the formation of hyperkinetic facial lines better known as wrinkles. Superficial injection of neurotoxin such as botulinum toxin A (BTX-A) into the lower eyelid transiently
Markatia, Zahra A.   +4 more
core   +1 more source

Double Rectangle Fascia Lata Frontalis Sling: A Rationale Approach for Ptosis

open access: yesIndian Journal of Plastic Surgery, 2021
Background The purpose of this study was to evaluate the functional outcomes of a modified technique of double rectangle pattern for correction of severe ptosis.
Pawan Agarwal   +4 more
doaj   +1 more source

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