tesseract-ocrHow can I use Tesseract OCR with Vue.js?
Tesseract OCR can be used with Vue.js to extract text from images. To do this, the Tesseract library must first be installed on the system. After installation, the Tesseract API can be used in a Vue.js component.
Example code
<template>
<div>
<img ref="image" src="someImage.jpg" />
</div>
</template>
<script>
import Tesseract from 'tesseract.js';
export default {
mounted() {
Tesseract.recognize(this.$refs.image)
.then(result => {
console.log(result.text);
});
}
}
</script>
The example code will use the Tesseract API to recognize the text in an image someImage.jpg
. The recognize
function takes the image as a parameter and returns a promise which resolves to an object with the extracted text. The text can then be used in the application.
Parts of the code:
import Tesseract from 'tesseract.js'
: imports the Tesseract library.Tesseract.recognize(this.$refs.image)
: uses the Tesseract API to recognize text in the image..then(result => { console.log(result.text) })
: handles the promise returned by therecognize
function. Theresult.text
property contains the extracted text.
Helpful links
- Tesseract.js Documentation: Documentation for the Tesseract library.
- Vue.js Documentation: Documentation for Vue.js.
More of Tesseract Ocr
- How can I use Tesseract to perform zonal OCR?
- How can I use Tesseract OCR with Xamarin Forms?
- How do I use Tesseract OCR to extract text from a ZIP file?
- How can I use Python to get the coordinates of words detected by Tesseract OCR?
- How can I use Tesseract OCR on Windows via the command line?
- How can I use Tesseract OCR with VBA?
- How can I use Tesseract OCR with Visual Studio C++?
- How can I use Tesseract OCR Tessdata to recognize text in an image?
- How do I install Tesseract-OCR using Yum?
- How can I identify and mitigate potential vulnerabilities in Tesseract OCR?
See more codes...