How to smoothen cropped image?

Asked by mounika siripurapu on 21 Jan 2016

Latest activity Commented on by mounika siripurapu on 23 Jan 2016

7 views (last 30 days)

My project is to segment knee cartilage to detect the damaged cartilage. In the first step I selected ROI by using imcrop. Now I want to smoothen the cropped image so that the output after segmentation is clear.In the attached figure, left side is the cropped image and right side is the image I want to get as output. Please help me with coding. Thank u.

0 Comments

Products

Image Processing Toolbox

1 Answer

Link

Answer by David Young on 21 Jan 2016

If you have the Image Processing Toolbox, you could use imgaussfilt.

7 Comments

Show 4 older comments

mounika siripurapu on 23 Jan 2016

Ok. Thanq. Actually I want to perform preprocessing of knee MRI like cropping region of interest,filtering the cropped region and finally smoothing. Please send me sample codes related to preprocessing if possible. Thank you.

Image Analyst on 23 Jan 2016

freehand_masking_demo.m

See my demo for freehand masking, attached. To smooth, you can use imfilter() or conv2().

mounika siripurapu on 23 Jan 2016

Thank you.

Products

Image Processing Toolbox

You are now following this question

mounika siripurapu (view profile)