IAB 2023

Visual Computing for Biomedical Applications

MACHINE

PSYCHOLOGY

DANIELHAEHN.COM

Biomedical Imaging

Loraine Franke

Kristin (Yanan) Qi

Mahsa Geshvadi

Jenna Kim

Ryan Zurrin

Kunal Jain

Josh Kotler

Kiran Sandilya Balivada

MACHINE

PSYCHOLOGY

4x PhD Students

2x MS, 2x UGrad Students

We

Computers

GONZO

MONSTER

VAMPIRE

ZOMBIE

GARGOYLE

2x NVIDIA DGX A100

Thank you!

The Oregon-Massachusetts Mammography Database

OMAMA-DB

Daniel Haehn

Nurit Haspel

Marc Pomplun

Dan Simovici

Bill Lotter

Greg Sorensen

Ryan Zurrin

Pablo Bendiksen

Neha Goyal

Kendrick Khaev

Muskaan Manocha

Jeff Dusenberry

World's Largest Mammography Dataset

publicly available!

with labels!

World's Largest Mammography Dataset

we started with ~1 million images!

2000 x 2000 pixels

100 x 2000 x 2000 voxels

~8 MB

~500 MB

~8 TB

Intelligent Annotation Framework

Two Artificial Neural Networks..

..work together for Quality control

Discriminator finds error pattern of Classifier

Augmented Intelligence

Human + AI

Browser

Editor

Jupyter Notebook

SSHFS mounted Home Folder

TMUX on head node

SSH Tunnels (hop via head node to compute node)

Real-time Visualization for TMS

Transcranial Magnetic Stimulation

Non-invasive Mental Health Treatment

National Institutes of Health

Lipeng Ning

Steve Pieper

Loraine Franke

Jax Luo

Steve Pieper

Yogesh Rathi

Daniel Haehn

Tae Young Park

Real-time Visualization for TMS

open medical imaging platform

Real-time Visualization for TMS

Real-time Visualization for TMS

with tractography

Real-time Visualization for TMS

HTTPS, WSS, Gyro + 3D Slicer

JavaScript Face Tracking

Real-time Visualization for TMS

CACTAS: Carotid Artery Calcification Computed Tomographic Angiography Scoring

endarterectomy vs. stent

Daniel Haehn

Jae Song

Jenna Kim

CACTAS: Carotid Artery Calcification Computed Tomographic Angiography Scoring

Automatic Plaque Annotations

Single-click Interaction

We need massive manual annotations!

CACTAS-Tool

not surprising: much faster!

similar accuracy!

open medical imaging platform

CACTAS-Tool

vs

CACTAS: Carotid Artery Calcification Computed Tomographic Angiography Scoring

endarterectomy vs. stent

Fly Retina Project

Jens Rister

Barry Stein

Daniel Haehn

Kunal Jain

Looking at the color-sensing photoreceptors

using an Electron Microscope

Kiran Balivada

Jeff Dusenberry

Visualization with Neuroglancer

6144 x 4096 x 862 voxels

10 x 10 x 40 nm^3

260+ GB

work in progress!

automatic segmentation

Culture Change in Computer Science and Engineering at the University of Massachusetts Public University System: A Partnership Between UMass Boston and Amherst

Buju Dasgupta

Shannon C. Roberts

Neena Thota

MACHINE

PSYCHOLOGY

DANIELHAEHN.COM

Thank you!

IAB

By Daniel Haehn

IAB

Machine Psychology at UMass Boston. See https://mpsych.org!

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