SOURCE-LINKED INTELLIGENCE
LinePilot Digitizer: Line-Plot Recovery with Manual and Automatic Calibration
Recovering numerical series from line plots requires accurate axis calibration and reliable curve extraction. We present LinePilot Digitizer (LinePilot), which combines continuous color-based curve recovery with three calibration modes: LinePilot (standard), LinePilot (enhanced), and LinePilot (OCR). We also introduce DigitizerBench, the first dedicated benchmark for systematically evaluating digitizer performance, using an orthogonal design spanning signal, rendering, and plot-structure factors with complementary automatic and human-guided evaluations. We evaluate performance using failure-pe
Read original source ↗ Open in workspace
- recordType
- paper
- region
- Global
Evidence & attribution
- arXiv · AI, language, vision and robotics · 2026-09-16T19:56:11.000Z
- arXiv · Artificial Intelligence · 2026-09-16T19:56:11.000Z
First collected: 2026-09-19T20:26:32.566Z. This is not the publication date.