With the rapid development of artificial intelligence, OCR (Optical Character Recognition) technology can be widely used in various scenarios, such as document processing, license plate recognition, ID card recognition, etc. For the recognition of handwritten formulas, due to their complex mathematical symbols and structures, it may also be difficult to identify OCR. So,How it works:Handwritten formula OCR recognitionLet's take a look.
OneIntroduction to OCR recognition of handwritten formulas
OCR recognition of handwritten formulas refers to the conversion of handwritten mathematical formulas into editable text formats through computer technology. The application scenarios of this technology are also relatively wide, such as education, academic research, mathematics competitions, etc.
Tool 1:wolfram alpha
It is a cloud-based mathematical search engine that supports the recognition of handwritten formulas and mathematical symbols. It converts handwritten formulas into LateX** for easy typesetting and editing. In addition, it also provides a richer mathematical knowledge and calculation functions, which can give us more functions.
Tool 2:Swift OCR text recognition software
As you can tell from the name, this software can perform OCR recognition, and it has a variety of OCR functions, including the recognition of handwritten formulas.
Step 1:After the software is opened, you can see multiple functions of the software in the left toolbar of the software interface, and you can directly click "Handwriting Character Recognition";
Step 2:After entering the recognition function, you can click "Add" in the interface to upload the ** of the handwritten formula to the software;
Step 3:After entering the recognition function interface, you can directly click "Start Recognition" The software will automatically recognize the formula in **;
Tool Three:quizlet
This is a learning tool software that supports the recognition of handwritten formulas and knowledge points. It can make the recognized formulas and knowledge points into ** cards, which can facilitate users to learn and review anytime and anywhere. In addition, the tool offers a variety of learning modes and testing features to make learning more efficient and fun.
Tool 4:ocrmypdf
This is a handwritten formula OCR recognition tool specifically for PDF files. It can convert handwritten formulas in PDF files into editable text and supports multiple languages and fonts. In addition, it provides PDF file editing and conversion functions, which is convenient for users to modify and organize PDF files.
Handwriting formula OCR recognition is also a new skill, and some recognition may not be so accurate now, but with the continuous deepening of technology, the recognition technology will continue to improve. The above four tools can help us identify handwritten formulas, and we can choose one or more of them to help us operate.