no code implementations • 14 Dec 2020 • Zahra Mirikharaji, Kumar Abhishek, Saeed Izadi, Ghassan Hamarneh
To this end, we propose an ensemble of Bayesian fully convolutional networks (FCNs) for the segmentation task by considering two major factors in the aggregation of multiple ground truth annotations: (1) handling contradictory annotations in the training data originating from inter-annotator disagreements and (2) improving confidence calibration through the fusion of base models' predictions.
no code implementations • 25 Mar 2020 • Saeed Izadi, Ghassan Hamarneh
The performance of our proposed method is evaluated on confocal microscopy images with real noise Poisson-Gaussian noise.
no code implementations • 8 Aug 2019 • Saeed Izadi, Zahra Mirikharaji, Mengliu Zhao, Ghassan Hamarneh
Specifically, by using total variation and piecewise constancy priors along with noise whiteness priors such as auto-correlation and stationary losses, our network learns to decouple an input noisy image into the underlying signal and noise components.
no code implementations • 18 Jun 2019 • Saeed Izadi, Darren Sutton, Ghassan Hamarneh
We compare the efficacy of our method to 11 other existing single image super resolution techniques that compensate for the reduction in image quality caused by the necessity of endomicroscope miniaturization.
no code implementations • 21 Jun 2018 • Saeed Izadi, Kathleen P. Moriarty, Ghassan Hamarneh
In this work, we demonstrate that software-based techniques can be used to recover lost information due to endomicroscopy hardware miniaturization and reconstruct images of higher resolution.
no code implementations • CVPR 2016 • Ali Borji, Saeed Izadi, Laurent Itti
Tolerance to image variations (e. g. translation, scale, pose, illumination, background) is an important desired property of any object recognition system, be it human or machine.
no code implementations • 4 Dec 2015 • Ali Borji, Saeed Izadi, Laurent Itti
Tolerance to image variations (e. g. translation, scale, pose, illumination) is an important desired property of any object recognition system, be it human or machine.