Search Results for author: Hilda Azimi

Found 5 papers, 1 papers with code

Transferring Knowledge for Food Image Segmentation using Transformers and Convolutions

no code implementations15 Jun 2023 Grant Sinha, Krish Parmar, Hilda Azimi, Amy Tai, Yuhao Chen, Alexander Wong, Pengcheng Xi

To address these issues, two models are trained and compared, one based on convolutional neural networks and the other on Bidirectional Encoder representation for Image Transformers (BEiT).

Image Segmentation Segmentation +1

Improving Accuracy and Explainability of Online Handwriting Recognition

1 code implementation14 Sep 2022 Hilda Azimi, Steven Chang, Jonathan Gold, Koray Karabina

A wide range of applications from signature verification to electronic document processing can be realized by implementing efficient and accurate handwriting recognition algorithms.

Ensemble Learning Handwriting Recognition +1

COVID-Net UV: An End-to-End Spatio-Temporal Deep Neural Network Architecture for Automated Diagnosis of COVID-19 Infection from Ultrasound Videos

no code implementations18 May 2022 Hilda Azimi, Ashkan Ebadi, Jessy Song, Pengcheng Xi, Alexander Wong

Besides vaccination, as an effective way to mitigate the further spread of COVID-19, fast and accurate screening of individuals to test for the disease is yet necessary to ensure public health safety.

Improving Classification Model Performance on Chest X-Rays through Lung Segmentation

no code implementations22 Feb 2022 Hilda Azimi, Jianxing Zhang, Pengcheng Xi, Hala Asad, Ashkan Ebadi, Stephane Tremblay, Alexander Wong

Our approach is designed in a cascaded manner and incorporates two modules: a deep neural network with criss-cross attention modules (XLSor) for localizing lung region in CXR images and a CXR classification model with a backbone of a self-supervised momentum contrast (MoCo) model pre-trained on large-scale CXR data sets.

Classification Segmentation

Cannot find the paper you are looking for? You can Submit a new open access paper.