[Searching] `cv2` in dart

[YassinNouh21]

• [x] Searching and reading the documentation of cv2 on dart
• [x] implement an example using cv2 on dart
• [ ] implement it on the model that we have

[YassinNouh21]

@OmarEldsouky can we state the status of this issue

[OmarEldsouky]

@YassinNouh21 cv2 has only filters There is another lib named image can be used to process the image

[OmarEldsouky]

@YassinNouh21 @3bdelrahmann could not implement it on the model need help to implement it

[YassinNouh21]

We figured out that it can't crop the image right ?