Select & extract feature accurately
Posted: 2012-07-23T06:17:56-07:00
Dear all,
I am a newbie in image processing. I am currently trying to work on medical image which I find quite interesting but lacking in knowledge to be able to move on.
For example I am having an xray image or MRI image (in grey scale), if I want to select a particular organ only and to extract it, how do I go about doing it from here?
I have tried using Adobe photoshop magicwand but failed because magicwand can only select the part with solid continuous line (edges of the feature). I tried lasso tool also but not as accurate because it is determined by my own justification which area to select.
I really would appreciate if anyone can kindly help me to get the ball starts rolling. Thanks.
I am a newbie in image processing. I am currently trying to work on medical image which I find quite interesting but lacking in knowledge to be able to move on.
For example I am having an xray image or MRI image (in grey scale), if I want to select a particular organ only and to extract it, how do I go about doing it from here?
I have tried using Adobe photoshop magicwand but failed because magicwand can only select the part with solid continuous line (edges of the feature). I tried lasso tool also but not as accurate because it is determined by my own justification which area to select.
I really would appreciate if anyone can kindly help me to get the ball starts rolling. Thanks.