Dublinbet BOT

[ophis]

Hi.
I would like to ask if there is any one that have expierience with creating bot for dublinbet live roulette.

Im intrested how can bot "read" spined number, credits and game numbers.

Normaly this woudnt be a problem and can be done by reading specyfic memory area of casino app but in case of dublinbet memory addresses are  changing every ~10min :/

Another way is to use OCR module but i have only access to the one from ms office which isint that good.  From 2 weeks im trying to make it right but still there are some issues with reading correct numbers and this is unaceptable.

I would like to know if there is any other way to read them or maybe someone have  another OCR module(free)

Sorry for my english and all the mistakes.  It is my 3rd language. .  And im writing from PDA.

[VLS]

Hello Opis, welcome to our forum.

Have you tried the bitbtl approach?

Being a limited set of characters you could make a pixel-level image recognition.

i.e. not aiming at a full optical character recognition, only to recognize those from dublinbet's text font/style.

You know which approximate coordinates there are for each section: balance, spun number.

You try to restrict your bitbtl comparison to them. Each pixel against your recorded database

Recognizing number by number.

i.e. if you target balance area, and have matches for a 1, then 5, then 8 (in that left-to-right order) then you know balance is #158.



Also, may I ask, which programming language do you use?

Regards,
Victor

[ophis]

Hey.    I'm writing Bot in Delphi because I have most experience with it.   

I never heard about bitbtl.   .   .    I will make some google research regardless this method.   

The problem is that OCR I'm using (Microsoft Office Document Imaging Active X) have limited options (or I don't know all of them).   

Maybe just make sample of every single number and compare 2 images?
Hmm no that wouldn't work.   

@: "You know which approximate coordinates there are for each section: balance, spun number.   "

Spun number is not a problem I got this sorted out.   .    is making SS of client area cropping number and pasting it onto one of the background (red,grey,green) and this is working perfectly.   

Game number.   .   .   .    similar.   .   .   .    there are some errors sometimes but that does not matter because bot is only looking if "game" number have been changed, don't need exact value.   

Balance is problem because I can't really crop number after number because coords are changing.     "Balance" is Centered.     So X coord is different when you have "900,00" or "1,100,00"  so I do have to OCR entire balance area with "#" and some empty space before and after (in case my balance will grow above 100.  000.  00).    It was working fine until yesterday BOT showed me -300 profit.    Apparently bot read "1,440,50" as "1,110,50" :( . 

Font they are using is very bad.   

[ophis]

If anyone is interested Inverting Colors (negative) of image before OCR have solved all problems.  All numbers all now recognised properly.

[VLS]

If anyone is interested Inverting Colors (negative) of image before OCR have solved all problems.  All numbers all now recognised properly.

Hello dear Opis, those are very good news.

Thanks for the tip