# Efficient Rate-distortion Approximation and Transform Type Selection using Laplacian Operators

> Research article (2018 Picture Coding Symposium (PCS), 2018) · cited 11× · AI/ML

**Wikidata**: [openalex:W2891320757](https://www.wikidata.org/wiki/openalex:W2891320757)  
**Source**: https://4ort.xyz/entity/efficient-rate-distortion-approximation-and-transform-type-selection-using-laplacian-operators