Display captured Image from Web Cam in ASP.Net GridView using C#

Dear Sir,

Need your help here, while i have capture and upload image form web cam, its been saved in capture folder but i unable to display same in GridView row.

Please sir help me.

    <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
    <script src="WebCam.js" type="text/javascript"></script>
    <script type="text/javascript">
        $(function () {
            Webcam.set({
                width: 90,
                height: 90,
                image_format: 'jpeg',
                jpeg_quality: 90
            });
            Webcam.attach('#webcam');
            $("#btnCapture").click(function () {
                Webcam.snap(function (data_uri) {
                    $("#imgCapture")[0].src = data_uri;
                    $("#btnUpload").removeAttr("disabled");
                });
            });
            $("#btnUpload").click(function () {
                $.ajax({
                    type: "POST",
                    url: "WebForm1.aspx/SaveCapturedImage",
                    data: "{data: '" + $("#imgCapture")[0].src + "'}",
                    contentType: "application/json; charset=utf-8",
                    dataType: "json",
                    success: function (r) { }
                });
            });
        });
    </script>
    <script type="text/javascript">
        function printPage() {
            window.print();
        }
    </script>

namespace ash_vhcl_entry
{
    public partial class cgp : System.Web.UI.Page
    {
        int empno = 0;
        protected void Page_Load(object sender, EventArgs e)
        {
            empno = Convert.ToInt32(Request.QueryString["Id"].ToString());
            Session["EmpId"] = empno;
            if (!IsPostBack)
            //if(Page.IsPostBack)
            {
                BindTextBoxvalues();
            }
        }
        [WebMethod()]
        public static bool SaveCapturedImage(string data)
        {
            string fileName = DateTime.Now.ToString("dd-MM-yy hh-mm-ss");

            //Convert Base64 Encoded string to Byte Array.
            byte[] imageBytes = Convert.FromBase64String(data.Split(',')[1]);

            //Save the Byte Array as Image File.
            string filePath = HttpContext.Current.Server.MapPath(string.Format("~/Captures/{0}.jpg", fileName));
            File.WriteAllBytes(filePath, imageBytes);
            return true;
        }
    }
}

namespace ash_vhcl_entry
{
    public partial class WebForm2 : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!this.IsPostBack)
            {
                if (Session["emp_nm"] == null)
                    Response.Redirect("lgn.aspx");
                else
                {
                    String EmplooyeId = Session["emp_id"].ToString();
                    Label1.Text = " " + EmplooyeId + "";
                    String emp_nm = Session["emp_nm"].ToString();
                    Label2.Text = "" + emp_nm + " ";
                    String dept = Session["dept"].ToString();
                    Label3.Text = "" + dept + " ";
                }
                this.BindGrid();
                foreach (GridViewRow row in GridView1.Rows)
                {
                    (row.FindControl("Button2") as Button).Visible = false;
                    if (row.Cells[6].Text == "Entry")
                    {
                        (row.FindControl("Button2") as Button).Visible = true;
                        (row.FindControl("LinkButton1") as Button).Visible = false; 
                    }
                }
            }
            TextBox1.Text = TextBox1.Text = System.DateTime.Now.ToString("dd/MM/yyyy");
            // Label3.Text = System.DateTime.Now.ToString();
 
        }
        private void BindGrid()
        {
            string constr = ConfigurationManager.ConnectionStrings["constr"].ConnectionString;
            using (SqlConnection con = new SqlConnection(constr))
            {
                using (SqlCommand cmd = new SqlCommand())
                {
                    //cmd.CommandText = "SELECT Id,emp_id,dept, emp_nm,vst_nm,idtyp,idnm,fa_hu_nm,gndr,crnt_add,pur_pos,cisf_in_flag,cisf_out_flag,vstd_dt FROM vstr2 WHERE emp_id LIKE '%' + @emp_id + '%' and  cisf_out_flag='No' and vstd_dt =CAST(GETDATE() AS DATE)";
                    cmd.CommandText = "SELECT Id,emp_id,dept, emp_nm,agncynm,enrtydt,drvrnm,gndr,phn,vhclno,mrkout,Gt_Ps_Isd FROM ashpss WHERE mrkout='No' ";
                    cmd.Connection = con;
                    //cmd.Parameters.AddWithValue("@emp_id", txtSearch.Text.Trim());
                    //cmd.Parameters.AddWithValue("@dept", txtSearch0.Text.Trim());
                    // cmd.Parameters.AddWithValue("@vst_nm", TextBox1.Text.Trim());
                    DataTable dt = new DataTable();
                    using (SqlDataAdapter sda = new SqlDataAdapter(cmd))
                    {
                        sda.Fill(dt);
                        GridView1.DataSource = dt;
                        GridView1.DataBind();
                    }
                }
            }
        }
    }
}

CREATE TABLE [dbo].[ashpss] (
    [Id]        INT           IDENTITY (1, 1) NOT NULL,
    [emp_id]    NVARCHAR (10) NULL,
    [emp_nm]    VARCHAR (100) NULL,
    [dept]      VARCHAR (20)  NULL,
    [agncynm]   VARCHAR (MAX) NULL,
    [enrtydt]   VARCHAR (50)  NULL,
    [drvrnm]    VARCHAR (50)  NULL,
    [gndr]      VARCHAR (10)  NULL,
    [phn]       VARCHAR (12)  NULL,
    [vhclno]    VARCHAR (MAX) NULL,
    [Gt_Ps_Isd] VARCHAR (10)  DEFAULT ('No') NULL,
    [mrkout]    VARCHAR (10)  DEFAULT ('No') NULL,
    [Entery]    VARCHAR (10)  DEFAULT ('No') NULL,
    PRIMARY KEY CLUSTERED ([Id] ASC)
);