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>text in photos, phone screens, diagrams and charts, 448px² is enough Not in the graph you provided as an example.
by GaggiX 1y ago
>text in photos, phone screens, diagrams and charts, 448px² is enough
Not in the graph you provided as an example.
- yorwba 1y agoIt has this note at the bottom: "Note that I chose an unusually long chart to exemplify an extreme case of aspect ratio stretching. Still, 512px² is enough. This is two_col_40643 from ChartQA validation set. Original resolution: 800x1556." But yeah, ultimately which resolution you need depends on the image content, and if you need to squeeze out every bit of accuracy, processing at the original resolution is unavoidable.
- zamadatix 1y agoIt's enough, especially if you select one of the sharper options like Lanczos, but 512px is sure a lot easier for a human.