Working from pictures.
WHAT IT CAN DO
Read text from a photograph Extract data from a receipt or invoice Describe an image Explain a diagram or chart Read a screenshot
PRACTICAL USES
Photographing a receipt and extracting the figures Understanding an error message from a screenshot Reading a handwritten note Explaining a chart someone sent you
WHAT AFFECTS ACCURACY
Image quality, substantially Lighting and focus Handwriting Unusual layouts
HOW TO GET BETTER RESULTS
A clear, well-lit, straight photograph The whole document in frame Higher resolution
WHAT TO VERIFY
Every extracted figure, against the original.
WHAT NOT TO RELY ON
Precise counting Exact measurement from an image Anything where being wrong matters
FOR ACCESSIBILITY
Describing images for someone who cannot see them is genuinely valuable, and descriptions can be wrong.
