kiku-jw / Chart2CSV Star 3 Code Issues Pull requests Tooling for extracting CSV-style data from chart images. python ocr csv computer-vision data-extraction fastapi research-tools mistral-ai pixtral chart-digitizer Updated Jun 23, 2026 Python
ov9bo / ChartExtractor Star 1 Code Issues Pull requests Python application that automatically digitizes 2D graphs and scientific charts python ocr computer-vision image-processing tesseract data-extraction streamlit chart-digitizer graph-digitization subpixel-detection Updated Apr 23, 2026 Python
jk10001 / plotlift Star 0 Code Issues Pull requests Digitize charts from images and PDFs into structured numerical data using vision LLMs and an interactive review workflow javascript python data-extraction pump-curve llms generative-ai plot-digitizer chart-digitizer graph-digitizer graph-digitization Updated Jun 26, 2026 Python
Downrightnesscodfishball370 / ChartExtractor Star 0 Code Issues Pull requests Convert 2D scientific charts into precise x and y coordinate datasets using a deterministic computer vision pipeline. python ocr computer-vision image-processing tesseract data-extraction streamlit chart-digitizer graph-digitization subpixel-detection Updated Jul 6, 2026