# Image-guided ToF depth upsampling: a survey

> Research article (Machine Vision and Applications, 2017) · cited 32× · AI/ML

**Wikidata**: [openalex:W2595014588](https://www.wikidata.org/wiki/openalex:W2595014588)  
**Source**: https://4ort.xyz/entity/image-guided-tof-depth-upsampling-a-survey