Image scanning - flesh tones

[Ken A]

am.lists wrote:
> On 2/15/07, Paul Welsh <paul at welshfamily.com> wrote:
>> My employer uses MessageLabs.  Apart from the advantage of being 
>> outsourced,
>> it also scans images in email for flesh tones and therefore blocks some
>> unsuitable images in messages.  As I recall, MailSweeper from Clearswift
>> used to do this too.
>>
>> I know MailScanner can block video images by file type.  Does anybody 
>> know
>> of any add-on that does image filtering by content?

FuzzyOcr is an SA plugin that uses a variety of image manipulation 
software to recognize text in images. It could be made to recognize 
flesh tones by interpreting the output of some of that software and 
doing some math, but that's not it's normal use. 
http://fuzzyocr.own-hero.net/

Ken A
Pacific.Net


> 
> 
> Not without adding a crapload of false positive review time to
> someone's schedule.