# An Improved Sobel Edge Algorithm and FPGA Implementation

> Research article (Procedia Computer Science, 2018) · cited 64× · AI/ML

**Wikidata**: [openalex:W2800580548](https://www.wikidata.org/wiki/openalex:W2800580548)  
**Source**: https://4ort.xyz/entity/an-improved-sobel-edge-algorithm-and-fpga-implementation