GUSTAVO PÉREZ

Postdoctoral Scholar at UC Berkeley (EECS)

COMPUTER VISION & MACHINE LEARNING—IMAGE UNDERSTANDING | AI & HUMAN-IN-THE-LOOP | AI FOR SCIENCE

HOME   PUBLICATIONS   RESEARCH


AI & HUMAN-IN-THE-LOOP


DISCount
Counting in Large Image Collections with Detector-based Importance Sampling

Github code repository · preprint




Domain Adaptors for Hyperspectral Images
We propose domain adaptors that map the input to be compatible with a network trained on large-scale color image datasets, to enable learning on small hyperspectral datasets

Github code repository · paper




AI FOR ECOLOGY


Insectivore Response to Environmental Change
Roost detection from weather radar data to investigate the behavior of three aerial insectivore species as bellwethers for environmental change and ecosystem health: Purple Martin, Tree Swallow, and Mexican free-tailed Bat

Github code repository · preprint




AI FOR SUSTAINABILITY


ZeoNet
Deep learning of nanoporous materials for energy-efficient chemical separations

Github code repository · paper · press release




Taking the Long View
Enhancing learning on multi-temporal, high-resolution, and disparate remote sensing data for measuring the spread of buildings

Github code repository · paper




AI FOR ASTRONOMY


StarcNet
Machine learning pipeline to identify star clusters in the multi-color images of nearby galaxies, from observations obtained with the Hubble Space Telescope

Github code repository · paper




AI FOR HEALTHCARE


Lung Cancer Diagnosis
Automated detection of lung cancer in chest LDCT images. Our method was ranked 1st place at the ISBI 2018 Lung Nodule Malignancy Prediction challenge

Github code repository · paper




DATASETS


FLC dataset
Four-Leaf Clover (FLC) dataset is a experimental framework for studying fine-grained object localization problems. The dataset is composed of more than 100,000 images, containing 2,151 carefully annotated clover instances of four, five or six leaves

paper