Uploading files

PayalKumari10 · Jun 21, 2024 · dc1b9cc · dc1b9cc
commit dc1b9cc
Show file tree

Hide file tree

Showing 18 changed files with 5,716 additions and 0 deletions.
diff --git a/.eslintrc.json b/.eslintrc.json
@@ -0,0 +1,3 @@
+{
+  "extends": ["next/babel", "next/core-web-vitals"]
+}
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,37 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+.yarn/install-state.gz
+
+
+# testing
+/coverage
+
+# next.js
+/.next/
+/out/
+
+# production
+/build
+
+# misc
+.DS_Store
+*.pem
+
+# debug
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# local env files
+.env*.local
+
+# vercel
+.vercel
+
+# typescript
+*.tsbuildinfo
+next-env.d.ts
diff --git a/README.md b/README.md
@@ -0,0 +1,36 @@
+This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app).
+
+## Getting Started
+
+First, run the development server:
+
+```bash
+npm run dev
+# or
+yarn dev
+# or
+pnpm dev
+# or
+bun dev
+```
+
+Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
+
+You can start editing the page by modifying `app/page.js`. The page auto-updates as you edit the file.
+
+This project uses [`next/font`](https://nextjs.org/docs/basic-features/font-optimization) to automatically optimize and load Inter, a custom Google Font.
+
+## Learn More
+
+To learn more about Next.js, take a look at the following resources:
+
+- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
+- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
+
+You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js/) - your feedback and contributions are welcome!
+
+## Deploy on Vercel
+
+The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
+
+Check out our [Next.js deployment documentation](https://nextjs.org/docs/deployment) for more details.
diff --git a/app/favicon.ico b/app/favicon.ico
diff --git a/app/globals.css b/app/globals.css
@@ -0,0 +1,40 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+:root {
+  --foreground-rgb: 0, 0, 0;
+  --background-start-rgb: 214, 219, 220;
+  --background-end-rgb: 255, 255, 255;
+}
+
+@media (prefers-color-scheme: dark) {
+  :root {
+    --foreground-rgb: 255, 255, 255;
+    --background-start-rgb: 0, 0, 0;
+    --background-end-rgb: 0, 0, 0;
+  }
+}
+
+body {
+  color: rgb(var(--foreground-rgb));
+  background: linear-gradient(
+      to bottom,
+      transparent,
+      rgb(var(--background-end-rgb))
+    )
+    rgb(var(--background-start-rgb));
+}
+
+@layer utilities {
+  .text-balance {
+    text-wrap: balance;
+  }
+  .gradient {
+    @apply bg-gradient-to-b from-white via-pink-300 to-gray-600;
+  }
+
+  .gradient-title {
+    @apply gradient text-transparent bg-clip-text;
+  }
+}
diff --git a/app/layout.js b/app/layout.js
@@ -0,0 +1,21 @@
+import { Inter } from "next/font/google";
+import "./globals.css";
+
+const inter = Inter({ subsets: ["latin"] });
+
+export const metadata = {
+  title: "Thief Detector",
+  description: "Generated by creating object detection",
+};
+
+export default function RootLayout({ children }) {
+  return (
+    <html lang="en">
+      <body className={inter.className}>{children}
+      <footer style={{ textAlign: "center", padding: "10px", backgroundColor: "#f4f4f4", color: "black" }}>
+         CopyRight  &copy; {new Date().getFullYear()} Payal Kumari, All Rights Reserved.
+        </footer>
+      </body>
+    </html>
+  );
+}
diff --git a/app/page.js b/app/page.js
@@ -0,0 +1,14 @@
+import ObjectDetection from "@/components/object-detection";
+// import Image from "next/image";
+
+export default function Home() {
+  return (
+    <main className="flex min-h-screen flex-col items-center p-8">
+      <h1 
+      className="gradient-title font-extrabold text-3xl md:text-6xl lg:text:8xl -tracking-tighter md:px-6 text-center"
+      >Thief Detection Alarm
+      </h1>
+      <ObjectDetection/>
+    </main>
+  );
+}
diff --git a/components/object-detection.js b/components/object-detection.js
@@ -0,0 +1,91 @@
+"use client";
+
+import React , {useEffect, useRef, useState} from "react"; 
+import Webcam from "react-webcam"; 
+import {load as cocoSSDLoad} from "@tensorflow-models/coco-ssd"; 
+import * as tf from "@tensorflow/tfjs" 
+import { renderPredictions } from "@/utils/render.predictions";
+
+let detectInterval;
+
+const ObjectDetection = () => {
+  const [isLoading, setIsLoading] = useState(true);
+
+  const webcamRef = useRef(null);
+  const canvasRef = useRef(null);
+
+  async function runCoco() {
+    setIsLoading(true); // Set loading state to true when model loading starts
+    const net = await cocoSSDLoad();
+    setIsLoading(false); // Set loading state to false when model loading completes
+
+    detectInterval = setInterval(() => {
+      runObjectDetection(net); // will build this next
+    }, 10);
+  }
+
+  async function runObjectDetection(net) {
+    if (
+      canvasRef.current &&
+      webcamRef.current !== null &&
+      webcamRef.current.video?.readyState === 4
+    ) {
+      canvasRef.current.width = webcamRef.current.video.videoWidth;
+      canvasRef.current.height = webcamRef.current.video.videoHeight;
+
+      // find detected objects
+      const detectedObjects = await net.detect(
+        webcamRef.current.video,
+        undefined,
+        0.6
+      );
+
+      //   console.log(detectedObjects);
+
+      const context = canvasRef.current.getContext("2d");
+      renderPredictions(detectedObjects, context);
+    }
+  }
+
+  const showmyVideo = () => {
+    if (
+      webcamRef.current !== null &&
+      webcamRef.current.video?.readyState === 4
+    ) {
+      const myVideoWidth = webcamRef.current.video.videoWidth;
+      const myVideoHeight = webcamRef.current.video.videoHeight;
+
+      webcamRef.current.video.width = myVideoWidth;
+      webcamRef.current.video.height = myVideoHeight;
+    }
+  };
+
+  useEffect(() => {
+    runCoco();
+    showmyVideo();
+  }, []);
+
+  return (
+    <div className="mt-8">
+      {isLoading ? (
+        <div className="gradient-text">Loading AI Model...</div>
+      ) : (
+        <div className="relative flex justify-center items-center gradient p-1.5 rounded-md">
+          {/* webcam */}
+          <Webcam
+            ref={webcamRef}
+            className="rounded-md w-full lg:h-[720px]"
+            muted
+          />
+          {/* canvas */}
+          <canvas
+            ref={canvasRef}
+            className="absolute top-0 left-0 z-99999 w-full lg:h-[720px]"
+          />
+        </div>
+      )}
+    </div>
+  );
+};
+
+export default ObjectDetection;
diff --git a/jsconfig.json b/jsconfig.json
@@ -0,0 +1,7 @@
+{
+  "compilerOptions": {
+    "paths": {
+      "@/*": ["./*"]
+    }
+  }
+}
diff --git a/next.config.mjs b/next.config.mjs
@@ -0,0 +1,4 @@
+/** @type {import('next').NextConfig} */
+const nextConfig = {};
+
+export default nextConfig;