20 Online Image Search Engines

http://www.quickonlinetips.com/archives/2008/01/find-best-photo-image-search-engines-online/

It listed 15 online image search engines. Followers gave the following visual search websites:

http://www.like.com/

http://www.picollator.com/

http://www.zuula.com/img_srch/image_index.html

The like.com was created by Silicon Valley startup  Riya , currently a photo search company focusing on facial recognition.

http://www.techcrunch.com/2006/11/08/riyas-likecom-is-first-true-visual-image-search/

Attrasoft claimed they could achive high acuracy rates: 97.5%-99.9% accuracy

http://attrasoft.com/

http://attrasoft.com/oldsite/brochure.proof.FINAL3.pdf

Picsearch is a Swedish company which develops and provides image search, video search and audio search services for large websites.

http://www.picsearch.com/

http://en.wikipedia.org/wiki/Picsearch

http://findarticles.com/p/articles/mi_pwwi/is_200607/ai_n16522072