How can I apply frequency domain filers (Sobel and Laplacian) on my original picture?

4 ビュー (過去 30 日間)
GHADAH AL-OBAIDI
GHADAH AL-OBAIDI 2021 年 7 月 14 日
回答済み: Anshika Chaurasia 2021 年 7 月 21 日
How can I apply frequency domain filers (Sobel and Laplacian) on my original picture?

回答 (1 件)

Anshika Chaurasia
Anshika Chaurasia 2021 年 7 月 21 日
Hello,
  • If you want to find edges in image using Sobel then use edge.
  • You can use fspecial to create sobel or laplacian filter and then use imfilter to apply them on the image.
Hope it helps!

カテゴリ

Help Center および File ExchangeImage Filtering and Enhancement についてさらに検索

Community Treasure Hunt

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

Start Hunting!

Translated by