data-digitization

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Wangmerlyn / extract-chart-data-grounded

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Agent skill for pixel-grounded chart data extraction

calibration image-analysis scientific-figures agent-skills chart-extraction codex-skill data-digitization

Updated Jul 3, 2026
Python

logiccrafterdz / nassij

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Nassij V3: High-accuracy Arabic PDF-to-DOCX converter with direct digital extraction (NassijScanner) and cryptographic linguistic integrity verification (Merkle proofs).

python ocr document-conversion offline-first arabic-language pdf-processing word-document privacy-focused paddleocr tashkeel rtl-support pdf-to-docx arabic-ocr ligature-handling data-digitization

Updated May 17, 2026
Python

anyang1991 / Digitizer_Plus

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把论文里的曲线，变成可分析的数据。支持线性/对数 XY 图、极坐标与三元相图，标定取点后一键导出 CSV。Windows / macOS 桌面工具，Rust + React + Tauri 2. Turn chart images into usable data.

react windows macos rust typescript csv image-processing scientific-computing data-extraction tauri polar-coordinates research-tools plot-digitizer data-digitization graph-digitizer engauge-digitizer ternary-diagram

Updated Nov 1, 2026
TypeScript

huangziyi498-sudo / image-curve-digitizer

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Codex Skill for digitizing curves and scatter points from raster plot images into calibrated XY data and Excel charts.Codex Skill 工具，用于将栅格图表图像中的曲线和散点数字化，并转换为经校准的 XY 数据及 Excel 图表。

excel image-processing scientific-data codex-skill data-digitization