Using Spatial Filters in the Frequency Domain

2 次查看（过去 30 天）
PK
PK 2018-1-15
1. Download the following image "two_cats.jpg" and store it in MATLAB's "Current Directory".
2. Load the image data. 3. Create a spatial filter to get the horizontal edge of the image 4. Create a spatial filter to get the vertical edge of the image (read the MATLAB documentation of fspecial). 5. Transform both of these filters to the frequency domain. 6. Transform the two_cats image to the frequency domain 7. Apply the appropriate operations in the frequency domain 8. Transform the data back into the spatial domain 9. Sum the horizontal and vertical edge components together 10. The resulting image should look like this:

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Image Filtering 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by