Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

Thread Subject:
Image processing

Subject: Image processing

From: Divya

Date: 25 May, 2012 09:41:15

Message: 1 of 3

How do we detect the inner and outer loops of an object? For example, consider a cuboid having 5 cylindrical holes on 1 face. The code should detect that the rectangular face containing the cylinders as outer boundary and the circular surfaces of the hole as inner boundary.

Subject: Image processing

From: Peter Bone

Date: 31 May, 2012 14:06:08

Message: 2 of 3

"Divya " <divya_supergenius@hotmail.com> wrote in message <jpnk3r$bvd$1@newscl01ah.mathworks.com>...
> How do we detect the inner and outer loops of an object? For example, consider a cuboid having 5 cylindrical holes on 1 face. The code should detect that the rectangular face containing the cylinders as outer boundary and the circular surfaces of the hole as inner boundary.

If you have images of the object taken from multiple different angles then you could do some structure from motion processing to generate a model of the object.

Subject: Image processing

From: ImageAnalyst

Date: 1 Jun, 2012 02:52:41

Message: 3 of 3

On May 25, 5:41

Tags for this Thread

No tags are associated with this thread.

What are tags?

A tag is like a keyword or category label associated with each thread. Tags make it easier for you to find threads of interest.

Anyone can tag a thread. Tags are public and visible to everyone.

Contact us