Single Threaded Server Implementation to Multi Threaded

Guys I want to convert my server implementation into multi thread so that it can handle multiple requests. Basically the server is connected with an android application and it is recieving an image from android application. I want to add a thread so that it can handle multiple requests and the thread should start when the request is recieved. Kindly help me out.

This is the Server Code.

public static void main(String[] args) throws UnknownHostException, IOException, MatlabInvocationException, MatlabConnectionException {
    while (true) {
        try {
            serverSocket = new ServerSocket(4001); // Server socket

        } catch (IOException e) {
            System.out.println("Could not listen on port: 4001");
        }
        System.out.println("Server started. Listening to the port 4001");

            clientSocket = serverSocket.accept();
            DataInputStream inputFromClient = new DataInputStream(clientSocket.getInputStream());
            int count = inputFromClient.readInt();
            int available = inputFromClient.available();
            System.out.println("Length of Image in Bytes:" + count);
            System.out.println("available:" + available);
            image = new byte[count];
            inputFromClient.readFully(image);
            System.out.println(image.length);
            System.out.println(image);
            final BufferedImage bufferedImage = ImageIO.read(new ByteArrayInputStream(image));
            ImageIO.write(bufferedImage, "jpg", new File("image.jpg"));
            System.out.println("Image has been wriiten in the directory.");

        MatlabProxyFactory mpf = new MatlabProxyFactory();
        MatlabProxy proxy = mpf.getProxy();
        proxy.eval("conclusion=DetectColorL");
        Object[] obj = proxy.returningEval("conclusion", 1);
        String Message = obj[0].toString();
        DataOutputStream outTo = new DataOutputStream(clientSocket.getOutputStream());
        outTo.writeUTF(Message.toString());
        System.out.println(Message);
        proxy.disconnect();
        serverSocket.close();

via Chebli Mohamed