我在用着@google-cloud/vision
使用 Node.js
我使用如下示例代码
async function quickstart() {
try {
// Imports the Google Cloud client library
const vision = require('@google-cloud/vision');
// Creates a client
const client = new vision.ImageAnnotatorClient();
// Performs label detection on the image file
const [result] = await client.textDetection('./test.jpg');
const texts = result.textAnnotations;
console.log('Text:');
texts.forEach((text: string) => console.log(text));
} catch (err) {
console.log(err);
}
}
目前正在运行并返回英文文本和数字。我的图像中有 Vision API 实验语言的文本。如何将语言提示设置为node.js API中指定的文档?
https://cloud.google.com/vision/docs/ocr https://cloud.google.com/vision/docs/ocr
您可以使用batchAnnotateImages方法。例如:类似:
const request = {
features: [{type: 'TEXT_DETECTION'}],
imageContext: {
languageHints: ["en-t-i0-handwrit"]
},
<other parts of your request>
};
const [response] = await imageAnnotatorClient.batchAnnotateImages({
requests: [request],
});
本文内容由网友自发贡献,版权归原作者所有,本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容,请联系:hwhale#tublm.com(使用前将#替换为@)