Image Comparison using GdPicture ADR Technology

[Loïc]

Here a sample to compare two images. This sample uses GdPicture ADR Technology included in GdPicture.NET. More informations at: http://www.gdpicture.com/solutions/GdPicture-ADR.php

Code: Select all

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Dim oGdPictureImaging As New GdPicture.GdPictureImaging
        Dim Confidence As Double

        oGdPictureImaging.SetLicenseNumber("XXX") 'Replace XXX by a demo or commercial license key
        Dim ImageID1 As Integer = oGdPictureImaging.CreateGdPictureImageFromFile("") 'Openning image 1
        Dim ImageID2 As Integer = oGdPictureImaging.CreateGdPictureImageFromFile("") 'Openning image 2

        Dim TemplateID As Integer = oGdPictureImaging.ADRCreateTemplateFromGdPictureImage(ImageID1)
        oGdPictureImaging.ReleaseGdPictureImage(ImageID1)
        oGdPictureImaging.ADRGetCloserTemplateForGdPictureImage(ImageID2)
        oGdPictureImaging.ReleaseGdPictureImage(ImageID2)
        Confidence = oGdPictureImaging.ADRGetLastConfidence()
        oGdPictureImaging.ADRDeleteTemplate(TemplateID)

        MsgBox("The two image are the same at: " & Str(Confidence) & "%")
    End Sub