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map data automation

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DataFunTalk

Jul 30, 2020 · Artificial Intelligence

Evolution and Practice of Scene Text Recognition Technology in Gaode Map Data Production

Gaode Maps leverages advanced scene text recognition, evolving from traditional image processing to deep‑learning based detection and recognition pipelines, integrating multi‑stage models, data augmentation, and synthetic sample generation to achieve high‑accuracy, fast POI and road data automation.

GaodeOCRdeep learning

0 likes · 18 min read

Evolution and Practice of Scene Text Recognition Technology in Gaode Map Data Production

Amap Tech

Jul 30, 2020 · Artificial Intelligence

Evolution and Practice of Scene Text Recognition Technology in Amap Map Data Production

Amap uses advanced scene text recognition combining detection and recognition modules, deep learning, data synthesis, and result fusion to automate map data production, achieving state-of-the-art performance and automating the majority of POI and road updates, significantly reducing labor costs.

AMapOCRcomputer vision

0 likes · 18 min read

Evolution and Practice of Scene Text Recognition Technology in Amap Map Data Production