Ubuntu
13 lines
540 B
JavaScript
13 lines
540 B
JavaScript
const { PaperRecognizer, PST_NAMES } = require("./paper-recognizer.js");
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const chunks = [];
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process.stdin.on("data", c => chunks.push(c));
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process.stdin.on("end", () => {
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const buf = Buffer.concat(chunks);
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const w = buf.readUInt32LE(0), h = buf.readUInt32LE(4);
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const pixels = new Uint8Array(buf.slice(8));
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const r = new PaperRecognizer();
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const res = r.recognize(pixels, w, h);
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console.log(JSON.stringify({success:res.success,code:res.errorCode,msg:res.errorMessage,type:PST_NAMES[res.paperType]||'UNKNOWN'}));
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r.free();
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});
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