ctripcorp/C-OCR
C-OCR is an OCR system developed by Ctrip for recognizing travel documents including ID cards, passports, train tickets, and visas.

Not currently ranked — collecting fresh signals.
star history
C-OCR is a self-developed OCR project by Ctrip focused on tourism-related documents. The system consists of four components: rejection (filtering out non-target images), detection (locating text regions), recognition (identifying characters), and post-processing (refining results). It handles various travel documents like ID cards, passports, train tickets, and visas.
Frequently asked
- What is ctripcorp/C-OCR?
- C-OCR is an OCR system developed by Ctrip for recognizing travel documents including ID cards, passports, train tickets, and visas.
- Is C-OCR open source?
- Yes — ctripcorp/C-OCR is an open-source project tracked on heatdrop.
- What language is C-OCR written in?
- ctripcorp/C-OCR is primarily written in Java.
- How popular is C-OCR?
- ctripcorp/C-OCR has 2.5k stars on GitHub.
- Where can I find C-OCR?
- ctripcorp/C-OCR is on GitHub at https://github.com/ctripcorp/C-OCR.