# Ridge extraction based on adaptive variable-bandwidth cost functions by edge detection of time frequency images

> Research article (Measurement Science and Technology, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2995423464](https://www.wikidata.org/wiki/openalex:W2995423464)  
**Source**: https://4ort.xyz/entity/ridge-extraction-based-on-adaptive-variable-bandwidth-cost-functions-by-edge-detection-of-time-frequency-images