im2graph vs Plot Digitizer

im2graph

Description: im2graph is an open-source Python library that can extract graphs and networks from images. It uses computer vision and graph neural networks to analyze the content of images and identify nodes and edges to construct networks and graphs automatically.

Type: software

Pricing: Open Source

Plot Digitizer

Description: Plot Digitizer is a free software program that allows users to digitize scanned plots, graphs, and charts. It can convert plots from images to numerical data that can be used for analysis.

Type: software

Pricing: Free

im2graph Features

• Extracts graphs and networks from images
• Uses computer vision and graph neural networks
• Analyzes image content to identify nodes and edges
• Automatically constructs networks and graphs

Plot Digitizer Features

• Extracts numerical data points from plots, images, and maps
• Supports a variety of plot types like 2D/3D plots, bar graphs, polar plots, ternary plots, maps, etc
• Allows calibrating axis scales and setting coordinate systems
• Can handle skewed and irregular plots
• Exports data to CSV, Excel, JSON formats
• Provides data visualization tools

im2graph

• Open Source

Plot Digitizer

• Free