Image Verification Process

[kasuals]

Hey all,

I just finished a class for creating dynamic images for verification purposes.

Here is an image that was generated a few minutes ago:

I was hoping to get some opinions on whether or not this was enough? If its clear? And perhaps some tips on image verification concepts.

I'm not quite sure how smart a good bot is at deciphering TTF from a mess like this. Any and all input is welcome.

http://www.angsttechnology.com

- "Delightfully confusing..." raves The New York Times

-kas

 

[sleipnir214]

It seems pretty good to me.

It's largely monochrome, which means color-blind people should be able to read it.

It's difficult enough to read that it should be very difficult for software to decypher.

Just keep in mind that software to analyze images like the one you present are getting better all the time.

Want the best answers? Ask the best questions:

http://www.catb.org/~esr/faqs/smart-questions.html

TANSTAAFL!!

 

[kasuals]

Yeah, I know there are some people out there with an insane understanding of algorythms... however I'm just looking to stop your average script kiddy from dumping a bunch of dummy accounts into my database.

I didn't even take into consideration the monochrome aspect... that opened my eyes to a few things. Thanks as always sleip

http://www.angsttechnology.com

- "Delightfully confusing..." raves The New York Times

-kas

 

[sleipnir214]

It seems fine to me.

But here's a link:

http://more.btexact.com/people/rigdence/colours/

Want the best answers? Ask the best questions:

http://www.catb.org/~esr/faqs/smart-questions.html

TANSTAAFL!!