---
# System prepended metadata

title: 'Week IV: Images'

---

# Week IV: Images
> Section 202

## Trim Crop
> Is it different than the previous one?

*Trimming* -- > At the pixel level?? **not necessarily**

X,Y for each pixel
Trim in width and height
```python
for px in img:
    sum(px.x), sum(px.y)

```