Optical mark recognition of multiple-choice tests and surveys. Low-level ruby library to generate response sheets in PDF form and to automatically score manually filled-out forms.
Required Ruby Version
>= 0
Authors
Giuseppe Bertini
Versions
- 0.17.0 March 26, 2026 (19.6 MB)
- 0.16.1 November 08, 2025 (19.6 MB)
- 0.16.0 November 08, 2025 (19.6 MB)
- 0.15.0 March 17, 2020 (19.1 MB)
- 0.14.0 September 20, 2018 (19.1 MB)
- 0.1.2 September 30, 2014 (4.19 MB)