Results 31 to 40 of about 78,530 (292)
Fully Convolutional Networks and Generative Adversarial Networks Applied to Sclera Segmentation [PDF]
2018 IEEE 9th International Conference on Biometrics Theory, Applications and Systems (BTAS), 2018 Due to the world’s demand for security systems, biometrics can be seen as an important topic of research in computer vision. One of the biometric forms that has been gaining attention is the recognition based on sclera. The initial and paramount step for
D. Lucio +4 more
semanticscholar +1 more source
Biomedical Optics Express, 2019 The sclera is arguably a better site than the skin to measure jaundice–especially in dark-skinned patients–since it is free of skin pigment (melanin), a major confounding factor.
T. Leung +3 more
semanticscholar +1 more source
Computer Aided Detection of Anemia-like Pallor
, 2017 Paleness or pallor is a manifestation of blood loss or low hemoglobin concentrations in the human blood that can be caused by pathologies such as anemia.
Bihis, Matthew +5 more
core +1 more source
Adaptive Control of Sclera Force and Insertion Depth for Safe Robot-Assisted Retinal Surgery
IEEE International Conference on Robotics and Automation, 2019 One of the significant challenges of moving from manual to robot-assisted retinal surgery is the loss of perception of forces applied to the sclera (sclera forces) by the surgical tools.
A. Ebrahimi +5 more
semanticscholar +1 more source
Corneal alterations associated with pseudoexfoliation syndrome and glaucoma: A literature review [PDF]
, 2017 A systematic literature review was performed evaluating articles examining the effects of pseudoexfoliation syndrome (PEX) and glaucoma (PEXG) on the cornea with a focus on the corneal endothelium.
Palko, Joel R +2 more
core +3 more sources
Advanced Healthcare Materials, EarlyView.This review explores how soft fibrous tissues achieve their remarkable mechanical behavior through recurring structural motifs across multiple length scales. It highlights key advances in mimicking these features using fiber‐reinforced hydrogels and hierarchical composites, offering insights into mechanical compatibility, flaw tolerance, and tear ...
Mirit Sharabi
wiley +1 more source
Investigative Ophthalmology and Visual Science, 2018 Purpose To test the hypothesis that human, monkey, pig, sheep, cow, and goat eyes exhibit circumferential, radial, and interweaving collagen architecture in the posterior sclera. Methods We analyzed 1,327 cryosections from the posterior poles of 4 human,
A. Gogola +3 more
semanticscholar +1 more source
Evolution of Ocular Organ‐On‐Chip Systems for Disease Modelling and Drug Testing: Where are We Now?
Advanced Therapeutics, EarlyView.The rise in ophthalmic diseases due to aging, screen use, and environmental factors has driven demand for better ocular models. Traditional systems fall short, encouraging the development of organ‐on‐chip devices. These microfluidic platforms replicate eye tissue architecture, enable drug screening, and simulate ocular diseases.
Sara Trujillo
wiley +1 more source
Spatial Patterns and Age-Related Changes of the Collagen Crimp in the Human Cornea and Sclera
Investigative Ophthalmology and Visual Science, 2018 Purpose Collagen is the main load-bearing component of the eye, and collagen crimp is a critical determinant of tissue mechanical behavior. We test the hypothesis that collagen crimp morphology varies over the human cornea and sclera and with age ...
A. Gogola +6 more
semanticscholar +1 more source
Drug Delivery Technologies for the Treatment of Age‐Related Macular Degeneration
Advanced Science, EarlyView.There are multiple therapeutic agents available for the treatment of both dry age‐related macular degeneration (AMD) and wet AMD. It is essential to continue innovation by introducing new drug delivery technologies that can incorporate those along with patient compliance and the accessibility of the technology into the early stages of research and ...
J Jesus Rodriguez‐Cruz +4 more
wiley +1 more source