# A ground and obstacle detection algorithm for the visually impaired

> Research article (2015 IET International Conference on Biomedical Image and Signal Processing (ICBISP 2015), 2015) · cited 14× · AI/ML

**Wikidata**: [openalex:W2334336055](https://www.wikidata.org/wiki/openalex:W2334336055)  
**Source**: https://4ort.xyz/entity/a-ground-and-obstacle-detection-algorithm-for-the-visually-impaired