On 4=D4=C226=C8=D5, =C9=CF=CE=E74=CA=B131=B7=D6, zhao...
> How can I fit a spot on an image to a 2D Gaussian function?
> I have a Tiff image file, on it there's an almost round spot, e.g. laser profile.
> Is there a way in mathematica to 2D Gaussian fit the spot?
I'm kinda new to Mathematica. My above question should be devided into
1) how to read data from TIFF file (i.e. read image into intensity
2) hot to fit the retrived data to a 2D Gaussian function