Earlier quoted context omitted.
It did not, unfortunately. When CV failed gpt-4o failed as well. I even had a list of valid invoice numbers & dates to help the models. Still, most failed. Construction invoices are not great.
Did you try few-shotting examples when you hit problem cases? In my ziploc case, the model was failing if red sharpie was used vs black. A few shot hint fixed that.
I think it was largely a formatting issue. Like some of these invoices have nonsense layouts. Perhaps Qwen works well because it doesn't assume left to right, top to bottom? Just speculating though