필터 지우기
필터 지우기

How to extract 3D patches from only region within the brain and not include the background

조회 수: 4 (최근 30일)
Tolentee
Tolentee 2016년 2월 24일
댓글: Image Analyst 2017년 7월 1일
I have a 3-D MRI image of the brain. Some part of the image is the background which I don't need since I want to extract patches from only the region with the brain tissue. Is there a way to limit my patch extraction to the brain region without extracting from the surrounding black background.
  댓글 수: 2
Santiago Silva
Santiago Silva 2017년 6월 30일
When you say extract the region, do you mean the size of the block extraction? or how to extract a region (with a mask, e.g.).
Image Analyst
Image Analyst 2017년 7월 1일
How are you extracting? By thresholding? Then why would any of the black surrounding stuff (air) be extracted???

댓글을 달려면 로그인하십시오.

이 질문에 답변하려면 로그인하십시오.

답변 (0개)

카테고리

Help Center 및 File Exchange에서 MRI에 대해 자세히 알아보기

태그

제품

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by