https://github.com/vgilabert94/imageprocessing

work of the subject Image Processing in the master of Computer Vision (URJC).
https://github.com/vgilabert94/imageprocessing

Last synced: 3 months ago
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work of the subject Image Processing in the master of Computer Vision (URJC).

• Host: GitHub
• URL: https://github.com/vgilabert94/imageprocessing
• Owner: vgilabert94
• Created: 2022-03-13T12:34:09.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2022-03-13T16:13:42.000Z (over 3 years ago)
• Last Synced: 2025-02-08T14:11:18.225Z (5 months ago)
• Language: MATLAB
• Size: 6.65 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# ImageProcessing

 Work of the subject Image Processing in the master of Computer Vision (URJC).

 

 

### Frequency domain analysis -> highpassfilter (Butterworth's orders n and 2D.) -> main_p1a.mlx (.pdf)

![image](https://user-images.githubusercontent.com/44602177/158068412-ae418510-3c97-40c9-8f79-3090a0af005e.png)

### Frequency domain analysis -> lowpassfilter (Butterworth's orders n and 2D.) -> main_p1a.mlx (.pdf)

![image](https://user-images.githubusercontent.com/44602177/158068431-6f6e9ce8-da5f-46f6-b434-111a5f21a563.png)

### Image Compression using DCT 2D -> blocks = 8x8, different compression levels. -> main_p1b.mlx (.pdf)

![image](https://user-images.githubusercontent.com/44602177/158068656-fdbf5737-0eb2-4c30-9027-cba432277e77.png)

![image](https://user-images.githubusercontent.com/44602177/158068652-e764c1c5-ffb8-405e-8329-c93a3bce61bf.png)

### Calculate the disparity map between a stereo pair -> using the block adjustment technique (11x11 is a typical size). -> main_p2b.mlx (.pdf)

![image](https://user-images.githubusercontent.com/44602177/158068665-dddb2bc4-d431-4c45-9143-58ec1b7109ce.png)

![image](https://user-images.githubusercontent.com/44602177/158068669-558fbaa2-005e-4064-b835-33ee8a279a88.png)

### Corner detection using mathematical morphology. -> main_p2b.mlx (.pdf)

![image](https://user-images.githubusercontent.com/44602177/158068690-4f2b64d1-4300-43a3-a938-1cf9d067e506.png)

![image](https://user-images.githubusercontent.com/44602177/158068685-18ec68e1-600d-44d8-a56d-0c78ba03f51a.png)