xcharta is the world's first technology automating the extraction of data from charts at scale. Built for analysts, researchers and data teams, our AI-powered technology scans documents and turn charts into numbers with a single click. ✔📈🗝
Based on our record, Plot Digitizer seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Data: The CDC data estimating national autism rates only shows data every other year since 2000 (https://www.cdc.gov/ncbddd/autism/data.html). I used California data from Nevison (2018) (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6223814/ ) to show a longer-term historical trend. While it doesn’t completely match the national data during the overlapping years (and I wouldn’t expect it to), I have no reason to... Source: 10 months ago
There are several, yes. Here is one, and here is anther, and here is a third. There is a detailed comparison here. Source: 12 months ago
I found this... Something like what you have in mind? (not Foss) https://plotdigitizer.com/. - Source: Hacker News / about 1 year ago
WebPlotDigitizer - WebPlotDigitizer - Web based tool to extract numerical data from plots, images and maps.
DigitizeIt - Sometimes it is necessary to extract data values from graphs, e.g.
GraphClick - GraphClick is a graph digitizer shareware for Mac OS X which allows to automatically retrieve the original (x,y)-data from the image of a scanned graphor fom QuickTime movies.
Engauge Digitizer - This open source, digitizing software converts an image file showing a graph or map, into numbers.
g3data - g3data is used for extracting data from graphs.
PAQATO - The PAQATO After-Sales Experience Platform is the growth driver that makes online stores successful for tomorrow.