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ZUDS Logo
ZUDS

A High-Performance Image Processing Pipeline for ZTF

Build

Current capabilities include:

  • Image coaddition
  • Image subbtraction
  • Multi-epoch subtractions
  • Image alignment and registration
  • Forced photometry
  • Source detection and machine learning
  • Record keeping (via postgres)
  • Alert generation
  • Image and catalog display

Quick start & tutorial

$ docker-compose up

In the browser, navigate to localhost:8174. Open /zuds/demo.ipynb. Execute the cells to run the pipeline tutorial.

Installation

To install the zuds Python library, do

pip install zuds

zuds requires that the following executables be on your path: