Search Results for author: Amir Hajighasemi

Found 5 papers, 2 papers with code

Multimodal Pathology Image Search Between H&E Slides and Multiplexed Immunofluorescent Images

no code implementations11 Jun 2023 Amir Hajighasemi, MD Jillur Rahman Saurav, Mohammad S Nasr, Jai Prakash Veerla, Aarti Darji, Parisa Boodaghi Malidarreh, Michael Robben, Helen H Shang, Jacob M Luber

We present an approach for multimodal pathology image search, using dynamic time warping (DTW) on Variational Autoencoder (VAE) latent space that is fed into a ranked choice voting scheme to retrieve multiplexed immunofluorescent imaging (mIF) that is most similar to a query H&E slide.

Dynamic Time Warping Image Retrieval

Clinically Relevant Latent Space Embedding of Cancer Histopathology Slides through Variational Autoencoder Based Image Compression

1 code implementation23 Mar 2023 Mohammad Sadegh Nasr, Amir Hajighasemi, Paul Koomey, Parisa Boodaghi Malidarreh, Michael Robben, Jillur Rahman Saurav, Helen H. Shang, Manfred Huber, Jacob M. Luber

We generate and visualize embeddings from the compressed latent space and demonstrate how they are useful for clinical interpretation of data, and how in the future such latent embeddings can be used to accelerate search of clinical imaging data.

Image Compression

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