# SketchHelper: Real-Time Stroke Guidance for Freehand Sketch Retrieval

> Research article (IEEE Transactions on Multimedia, 2019) · cited 46× · AI/ML

**Wikidata**: [openalex:W2908869154](https://www.wikidata.org/wiki/openalex:W2908869154)  
**Source**: https://4ort.xyz/entity/sketchhelper-real-time-stroke-guidance-for-freehand-sketch-retrieval