Joshua Gao,

deep learning researcher at SAIL

CV Scholar Github Email

ViewDelta: Text-Prompted Change Detection in Unaligned Images

Subin Varghese, Joshua Gao, Vedhus Hoskere

ICCV 2025

Can you spot the difference between these two images? ViewDelta can! We show you how ViewDelta solves text-prompted change detection in many domains.

Nov 2025

Self Hosted Cloud Storage Is Game Changing

All it takes to avoid Google Drive and DropBox subscriptions is a RasberryPi and NextCloud.

Dec 2024

How Do You Do Change Detection on Unaligned Images? Here's how.

We leverage the power of vision LLMs and HLoc to do just that.

Nov 2024

Tired of Writing Inspection Reports? Let AI Do It!

We utilize the power of LLMs, computer vision, and change detection to automate the process of writing engineering inspection reports. Say goodbye to tedious manual work and hello to efficiency!

Sep 2025

How do you find duplicate images despite different views and time taken? HLoc might help.

Think two photos are totally different? Think again. Discover how HLoc uncovers duplicates hiding in plain sight—even when angles, lighting, or backgrounds change.

Sep 2025

GptNano: Beating OpenAI's GPT-2

Who says size matters? Meet GptNano: the pint-sized powerhouse that outsmarts GPT-2 without breaking a sweat (or your GPU). Find out how this tiny titan is punching way above its weight.

May 2024

KNN Image Classification

A KNN image classifier trained on CIFAR-10 dataset.

2023

How Much Is Your Home Worth? We Optimized a Machine Learning Model

A machine learning model trained on Zillow data with multi variable stochastic gradient descent.

Jun 2023

Auto Youtube

2022

Portfolio Tracker