How to convert hexadecimal image data to oginal image

[anoop kr]

hai all
this is my new poject. I am intefacing a digital camera module to micocontoller and to computer also. What is my aim is that i want to take a photo fame and it is only available as digital data from that camera module.I am receiving the data through microcontroller and i put that hexadecimal data to computer. In computer there is a VB program to receive the data.Now i want to convert that digital image data to original image.I tried a lot but i didn't get any useful help from anywhere. Is there any program to convert the digital hex image data to image.Please help me..:sad:

 

[weetabixharry]

You can certainly do this with Matlab (or the free equivalent, GNU Octave). Are you familiar with Matlab?

 

[u7karsh]

Since you are in visual basic, the problem is pretty simple and straight foward..
u can do this easily by using
ColorTranslator.FromHtml("#003399")
where #003399 is the hex to b converted..
alternatively, u could use this

Public Function ConvertToRbg(ByVal HexColor As String) As Color
    Dim Red As String
    Dim Green As String
    Dim Blue As String
    HexColor = Replace(HexColor, "#", "")
    Red = Val("&H" & Mid(HexColor, 1, 2))
    Green = Val("&H" & Mid(HexColor, 3, 2))
    Blue = Val("&H" & Mid(HexColor, 5, 2))
    Return Color.FromArgb(Red, Green, Blue)
End Function

Hope this helps..