# Dot crawl

> visual artifact present in composite video signals

**Wikidata**: [Q358678](https://www.wikidata.org/wiki/Q358678)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Dot_crawl)  
**Source**: https://4ort.xyz/entity/dot-crawl


## References

1. Freebase Data Dumps. 2013