46 lines
1.8 KiB
Markdown
46 lines
1.8 KiB
Markdown
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---
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title: 5 Tips for Better Handwriting Recognition
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description: Get the most accurate results from TexPixel when scanning handwritten formulas
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slug: handwriting-tips
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date: 2026-03-20
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tags: [tutorial, tips]
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---
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# 5 Tips for Better Handwriting Recognition
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Getting clean, accurate LaTeX from handwritten math doesn't require perfect penmanship. But a few simple habits can dramatically improve your results.
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## 1. Use Dark Ink on Light Paper
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High contrast is the single biggest factor in recognition accuracy. A dark pen (black or dark blue) on white or light paper gives TexPixel the clearest signal. Pencil works too, but press firmly.
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## 2. Give Symbols Room to Breathe
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Cramped formulas are harder for both humans and AI to read. Leave clear gaps between:
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- Fraction bars and the expressions above/below them
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- Subscripts and superscripts and their base symbols
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- Parentheses and the terms they enclose
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## 3. Be Deliberate with Similar Characters
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Some characters are notoriously ambiguous in handwriting:
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- **1, l, |** — make your ones with a serif or flag
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- **0, O, o** — zeros should be narrower and more oval
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- **x, ×** — use a clear multiplication dot (·) when you mean "times"
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- **u, v** — round bottom vs. pointed bottom
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## 4. Keep Your Camera Steady
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If you're photographing notes with a phone:
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- Hold the phone parallel to the paper (not at an angle)
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- Make sure the lighting is even — no harsh shadows across the formula
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- Get close enough that the formula fills most of the frame
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## 5. One Formula Per Upload
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TexPixel works best when each image contains a single formula or a closely related set of expressions. If you have a page full of equations, crop them individually for best results.
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---
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With these habits, you'll see noticeably better accuracy — often 95%+ even for complex handwritten expressions.
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