# BE-CALF: Bit-Depth Enhancement by Concatenating All Level Features of DNN

> Research article (IEEE Transactions on Image Processing, 2019) · cited 42× · AI/ML

**Wikidata**: [openalex:W2945022361](https://www.wikidata.org/wiki/openalex:W2945022361)  
**Source**: https://4ort.xyz/entity/be-calf-bit-depth-enhancement-by-concatenating-all-level-features-of-dnn