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update medias

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Zheyuan Wu
2025-04-14 11:12:55 -05:00
parent de0823d2c8
commit 2b9a865775
5 changed files with 3 additions and 3 deletions
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pages/CSE559A/CSE559A_L22.md
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@@ -46,13 +46,13 @@ Algorithm outline:
#### Effect of noise
![Hough transform with noise](./images/hough_transform_noise.png)
![Hough transform with noise](https://notenextra.trance-0.com/CSE559A/Hough_transform_noise.png)
Noise makes the peak fuzzy.
#### Effect of outliers
![Hough transform with outliers](./images/hough_transform_outliers.png)
![Hough transform with outliers](https://notenextra.trance-0.com/CSE559A/Hough_transform_outliers.png)
Outliers can break the peak.
@@ -90,7 +90,7 @@ Training:
Testing:
- Given test image, extract patches, match to codebook entry
- Given test image, extract patches, match to codebook entry
- Cast votes for possible positions of object center
- Search for maxima in voting space
- Extract weighted segmentation mask based on stored masks for the codebook occurrences