47 citations · 62 across the 10 of their papers we have counts for
11 papers
Risk Management of AI/ML Software as a Medical Device (SaMD): On ISO 14971 and Related Standards and Guidances
Stephen G. Odaibo
Safety and efficacy are the paramount objectives of medical device regulation. And in line with the medical ethos of non-maleficence, first do no harm, safety is the primary goal o…
Tutorial: Deriving the Standard Variational Autoencoder (VAE) Loss Function
Stephen Odaibo
In Bayesian machine learning, the posterior distribution is typically computationally intractable, hence variational inference is often required. In this approach, an evidence lowe…
retina-VAE: Variationally Decoding the Spectrum of Macular Disease
Stephen G. Odaibo
In this paper, we seek a clinically-relevant latent code for representing the spectrum of macular disease. Towards this end, we construct retina-VAE, a variational autoencoder-base…
Is 'Unsupervised Learning' a Misconceived Term?
Stephen G. Odaibo
Is all of machine learning supervised to some degree? The field of machine learning has traditionally been categorized pedagogically into ; whe…
Generative Adversarial Networks Synthesize Realistic OCT Images of the Retina
Stephen G. Odaibo, M. D., M. S.
We report, to our knowledge, the first end-to-end application of Generative Adversarial Networks (GANs) towards the synthesis of Optical Coherence Tomography (OCT) images of the re…
Mobile Artificial Intelligence Technology for Detecting Macula Edema and Subretinal Fluid on OCT Scans: Initial Results from the DATUM alpha Study
Stephen G. Odaibo, Mikelson MomPremier, Richard Y. Hwang +3
Artificial Intelligence (AI) is necessary to address the large and growing deficit in retina and healthcare access globally. And mobile AI diagnostic platforms running in the Cloud…
A Sinc Wavelet Describes the Receptive Fields of Neurons in the Motion Cortex
Stephen G. Odaibo
Visual perception results from a systematic transformation of the information flowing through the visual system. In the neuronal hierarchy, the response properties of single neuron…
Kernel Atomicity
Stephen G. Odaibo
Here, we show that the first isomorphism theorem, the orbit-stabilizer theorem, and the non-uniqueness of solutions of underdetermined linear systems are all manifestations of the…
The Gabor-Einstein Wavelet: A Model for the Receptive Fields of V1 to MT Neurons
Stephen G. Odaibo
Our visual system is astonishingly efficient at detecting moving objects. This process is mediated by the neurons which connect the primary visual cortex (V1) to the middle tempora…
A Quantum Mechanical Review of Magnetic Resonance Imaging
Stephen G. Odaibo
In this paper, we review the quantum mechanics of magnetic resonance imaging (MRI). We traverse its hierarchy of scales from the spin and orbital angular momentum of subatomic part…
Photon Trajectory in the Human Cornea
Stephen G. Odaibo
In this article, we follow the trajectory of a photon in the human cornea. Prior to experimental evidence of the cornea's gradient refractive index (GRIN) nature, schematic eye mod…