AIMC Topic: Cornea

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A New Wavelet Collocation Algorithm for Solving a Nonlinear Boundary Value Problem of the Human Corneal Shape.

Nonlinear dynamics, psychology, and life sciences Oct 1, 2023
The Hermite wavelet method (HWM) is introduced in this study to solve a nonlinear differential equation determining the human corneal morphology. The changes in curvature of the human cornea in hypotony, normal intraocular pressure, glaucoma, and oth...
Algorithms Cornea Mathematics Humans Neural Networks, Computer
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New simulation software to predict postoperative corneal stiffness before laser vision correction.

Journal of cataract and refractive surgery Jun 1, 2023
PURPOSE: To develop a new virtual surgery simulation platform to predict postoperative corneal stiffness (Kc mean ) after laser vision correction (LVC) surgery.
Dilatation, Pathologic Cornea Corneal Topography Software Retrospective Studies Humans Artificial Intelligence
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Population stratification strategies in artificial intelligence-based glaucoma monitoring, "corneal anthropology" to bridge gap between genetics and clinics?

Indian journal of ophthalmology May 1, 2023
Humans Artificial Intelligence Glaucoma Cornea Anthropology
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Importance and use of corneal biomechanics and its diagnostic utility.

Cirugia y cirujanos Jan 1, 2023
The study of corneal biomechanics has become relevant in recent years due to its possible applications in the diagnosis, management, and treatment of various diseases such as glaucoma, keratorefractive surgery and different corneal diseases. The clin...
Humans Artificial Intelligence Glaucoma Biomechanical Phenomena Intraocular Pressure Dilatation, Pathologic Cornea
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Convolutional neural network-based common-path optical coherence tomography A-scan boundary-tracking training and validation using a parallel Monte Carlo synthetic dataset.

Optics express Jul 4, 2022
We present a parallel Monte Carlo (MC) simulation platform for rapidly generating synthetic common-path optical coherence tomography (CP-OCT) A-scan image dataset for image-guided needle insertion. The computation time of the method has been evaluate...
Humans Animals Swine Tomography, Optical Coherence Neural Networks, Computer Cornea Monte Carlo Method Radionuclide Imaging
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Segmentation and Evaluation of Corneal Nerves and Dendritic Cells From In Vivo Confocal Microscopy Images Using Deep Learning.

Translational vision science & technology Jun 1, 2022
PURPOSE: Segmentation and evaluation of in vivo confocal microscopy (IVCM) images requires manual intervention, which is time consuming, laborious, and non-reproducible. The aim of this research was to develop and validate deep learning-based methods...
Dendritic Cells Microscopy, Confocal Cornea Deep Learning Algorithms
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A Deep Learning-Based Framework for Accurate Evaluation of Corneal Treatment Zone After Orthokeratology.

Translational vision science & technology Dec 1, 2021
PURPOSE: Given the robust effectiveness of inhibiting myopia progression, orthokeratology has gained increasing popularity worldwide. However, identifying the boundary and the center of reshaped corneal area (i.e., treatment zone) is the main challen...
Corneal Topography Humans Orthokeratologic Procedures Myopia Deep Learning Cornea
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A Hybrid Deep Learning Construct for Detecting Keratoconus From Corneal Maps.

Translational vision science & technology Dec 1, 2021
PURPOSE: To develop and assess the accuracy of a hybrid deep learning construct for detecting keratoconus (KCN) based on corneal topographic maps.
Cornea Deep Learning Corneal Topography Keratoconus Humans Retrospective Studies
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Generative Adversarial Network Based Automatic Segmentation of Corneal Subbasal Nerves on In Vivo Confocal Microscopy Images.

Translational vision science & technology May 3, 2021
PURPOSE: In vivo confocal microscopy (IVCM) is a noninvasive, reproducible, and inexpensive diagnostic tool for corneal diseases. However, widespread and effortless image acquisition in IVCM creates serious image analysis workloads on ophthalmologist...
Image Processing, Computer-Assisted Algorithms Microscopy, Confocal Humans Neural Networks, Computer Cornea
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Combining In Vivo Corneal Confocal Microscopy With Deep Learning-Based Analysis Reveals Sensory Nerve Fiber Loss in Acute Simian Immunodeficiency Virus Infection.

Cornea May 1, 2021
PURPOSE: To characterize corneal subbasal nerve plexus features of normal and simian immunodeficiency virus (SIV)-infected macaques by combining in vivo corneal confocal microscopy (IVCM) with automated assessments using deep learning-based methods c...
Microscopy, Confocal Disease Models, Animal RNA, Viral Nerve Fibers Acute Disease Deep Learning Real-Time Polymerase Chain Reaction Male Middle Aged Trigeminal Nerve Diseases Female Humans Neural Networks, Computer Cornea Macaca nemestrina Animals Simian Acquired Immunodeficiency Syndrome Macaca mulatta Simian Immunodeficiency Virus Eye Infections, Viral
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