doubango-ai

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Welcome to Doubango's discussion group. If you have any technical question about our AI products, then this is the right place.

AI Products: Face liveness detection (Anti-Spoofing), ANPR, ALPR, MRZ, MICR, OCR, ICR, CBIR, NSFW...

Website: https://www.doubango.org/

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Mamadou DIOP, Nizar Elouaer3

May 13

Pricing and licensing model

Hello, For now we have paused accepting new customers for this product. 2 reasons: 1/ we're

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Pricing and licensing model

Hello, For now we have paused accepting new customers for this product. 2 reasons: 1/ we're

May 13

Lucas Doná Sfalcin, Mamadou DIOP2

Sep 26

Mercosul plate Brazil

Show few samples here to see. Sent from my Galaxy -------- Original message -------- From: Lucas Doná

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Mercosul plate Brazil

Show few samples here to see. Sent from my Galaxy -------- Original message -------- From: Lucas Doná

Sep 26

Yerem Khalatyan, Mamadou DIOP6

Sep 22

Need access to 3d liveness SDK for possible purchase

Hi, Check https://github.com/DoubangoTelecom/ultimateFace-SDK?tab=readme-ov-file#checkout-source on

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Need access to 3d liveness SDK for possible purchase

Hi, Check https://github.com/DoubangoTelecom/ultimateFace-SDK?tab=readme-ov-file#checkout-source on

Sep 22

MAMADOU DIOP

Sep 16

Face recognition & 3d liveness detector SDK released

Hello, For information we have released our Face recognition SDK on Github at https://github.com/

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Face recognition & 3d liveness detector SDK released

Hello, For information we have released our Face recognition SDK on Github at https://github.com/

Sep 16

Anthony CAMUT, Mamadou DIOP2

Sep 8

Android ALPR License

Hi, When you purchase your licenses we sent you a mail with your credentials (login, password). The

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Android ALPR License

Hi, When you purchase your licenses we sent you a mail with your credentials (login, password). The

Sep 8

Ron David, Mamadou DIOP7

Aug 31

Getting Runtime Key from Docker Container on EC2

1/ the url clearly says there is no steps to follow to use containers in ec2. 2/ i don't

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Getting Runtime Key from Docker Container on EC2

1/ the url clearly says there is no steps to follow to use containers in ec2. 2/ i don't

Aug 31

Attila Hulej, Mamadou DIOP2

Aug 28

Egyptian license plates

Hi, no On 8/27/2025 9:41 AM, Attila Hulej wrote: Hi! Is it possible to recognize egyptian license

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Egyptian license plates

Hi, no On 8/27/2025 9:41 AM, Attila Hulej wrote: Hi! Is it possible to recognize egyptian license

Aug 28

MARIO SHIN, Mamadou DIOP3

Aug 26

Korean license plate recognition error

On 8/26/2025 1:24 PM, 'Mamadou DIOP' via doubango-ai wrote: > Hello, > > For South

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Korean license plate recognition error

On 8/26/2025 1:24 PM, 'Mamadou DIOP' via doubango-ai wrote: > Hello, > > For South

Aug 26

VISHNU P, Mamadou DIOP3

Aug 9

Refund Inquiry for Partially Used Licenses

Thank you for your reply. On Sun, 10 Aug 2025 at 1:37 AM, Mamadou DIOP <diopm...@doubango.org

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Refund Inquiry for Partially Used Licenses

Thank you for your reply. On Sun, 10 Aug 2025 at 1:37 AM, Mamadou DIOP <diopm...@doubango.org

Aug 9

Kai Nickel, Mamadou DIOP4

Aug 6

ALPR: Support of current Nvidia GPUs

On 8/6/2025 9:29 AM, 'Kai Nickel' via doubango-ai wrote: That's great to hear. Any rough

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ALPR: Support of current Nvidia GPUs

On 8/6/2025 9:29 AM, 'Kai Nickel' via doubango-ai wrote: That's great to hear. Any rough

Aug 6

VISHNU P, Mamadou DIOP2

Aug 6

Clarification on Confidence Values in JSON Result (confidences vs text)

Hi, Check https://www.doubango.org/SDKs/anpr/docs/Frequently_Asked_Questions_(FAQ).html#could-you-

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Clarification on Confidence Values in JSON Result (confidences vs text)

Hi, Check https://www.doubango.org/SDKs/anpr/docs/Frequently_Asked_Questions_(FAQ).html#could-you-

Aug 6

Lucas Doná Sfalcin, Mamadou DIOP2

Aug 1

32 bits vs 64 bits

64-bit is faster. Also take into account that 32-bit is being deprecated by almost everyone On 8/1/

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32 bits vs 64 bits

64-bit is faster. Also take into account that 32-bit is being deprecated by almost everyone On 8/1/

Aug 1

Lucas Doná Sfalcin3

Jul 9

_ultimateAlpr.so 64 bits

Isn't there a 64-bit version of the libultimate_alpr-sdk.so file? ALPR dont work in Raspberry pi

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_ultimateAlpr.so 64 bits

Isn't there a 64-bit version of the libultimate_alpr-sdk.so file? ALPR dont work in Raspberry pi

Jul 9

Lucas Doná Sfalcin, Mamadou DIOP4

Jul 1

Correct license plate with wrong letter read

use regex first then score share the result and score you get for each image On 1 Jul 2025, at 12:45,

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Correct license plate with wrong letter read

use regex first then score share the result and score you get for each image On 1 Jul 2025, at 12:45,

Jul 1

Søren Hyltoft, Mamadou DIOP3

Jun 20

VIM3 ignored

It's not so much about getting a refund for licenses, but more about your arrogant attitude. You

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VIM3 ignored

It's not so much about getting a refund for licenses, but more about your arrogant attitude. You

Jun 20

Etem Sezgin, … Mamadou DIOP21

Jun 20

Khadas vim3 Graph verify failed

Never mind. We only support one os version and it must match https://github.com/DoubangoTelecom/

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Khadas vim3 Graph verify failed

Never mind. We only support one os version and it must match https://github.com/DoubangoTelecom/

Jun 20

Anthony CAMUT, Mamadou DIOP5

Jun 15

URGENT!!! I have purchase 2 pack of ALPR Android license

Thank you veery very much!! Anthony CAMUT De: Mamadou DIOP <diopm...@doubango.org> Envoyé:

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URGENT!!! I have purchase 2 pack of ALPR Android license

Thank you veery very much!! Anthony CAMUT De: Mamadou DIOP <diopm...@doubango.org> Envoyé:

Jun 15

Nicolás Gonzalez, Mamadou DIOP5

Jun 13

MICR CMC7 - Demo Difference with SDK, I don't understand

But can't you tell me what the possible causes of the difference are? Are there any settings I

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MICR CMC7 - Demo Difference with SDK, I don't understand

But can't you tell me what the possible causes of the difference are? Are there any settings I

Jun 13

Paulo A. L. Rego

Jun 11

Pattern Configuration for Brazilian License Plates

Dear Team, I am currently using your ultimateALPR engine, and my work is focused on recognizing

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Pattern Configuration for Brazilian License Plates

Dear Team, I am currently using your ultimateALPR engine, and my work is focused on recognizing

Jun 11

Mike Bedford, … Mamadou DIOP5

Jun 10

Vehicle Direction Tracking (VDT)

Hi, No it's not available Sent from my Galaxy -------- Original message -------- From: Madhan

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Vehicle Direction Tracking (VDT)

Hi, No it's not available Sent from my Galaxy -------- Original message -------- From: Madhan

Jun 10

Zux BG, Mamadou DIOP3

Jun 5

KYC-Documents-Verif-SDK - wrong class_name

Thanks for quick answer. Yes, this could be the case for older ID card types, to require sex

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KYC-Documents-Verif-SDK - wrong class_name

Thanks for quick answer. Yes, this could be the case for older ID card types, to require sex

Jun 5

Luka Pribanić, Mamadou DIOP20

May 26

KYC-Documents-Verif-SDK & GPGPU

Me again, I made a small test loop with Redis queue, and small C++ service with your SDK listening on

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KYC-Documents-Verif-SDK & GPGPU

Me again, I made a small test loop with Redis queue, and small C++ service with your SDK listening on

May 26

Mamadou DIOP, Ravi Kakadiya5

May 14

Re: Discrepancy in KYC Data Extraction Output

Thanks for your explanation. On Wed, May 14, 2025 at 12:02 PM Mamadou DIOP <diopmamadou@doubango.

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Re: Discrepancy in KYC Data Extraction Output

Thanks for your explanation. On Wed, May 14, 2025 at 12:02 PM Mamadou DIOP <diopmamadou@doubango.

May 14

Tilen, Mamadou DIOP2

May 6

Request for Pro‑Forma Invoice ALPR License Purchase

For #1 license it's better to purchase a license online via Stripe, then ask for an invoice. You

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Request for Pro‑Forma Invoice ALPR License Purchase

For #1 license it's better to purchase a license online via Stripe, then ask for an invoice. You

May 6

Mamadou DIOP, … Ib D8

May 3

RE: Regarding performance issue

Hello Florin, I can add charset, but I need a sample of data, have you data for Jordanian license

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RE: Regarding performance issue

Hello Florin, I can add charset, but I need a sample of data, have you data for Jordanian license

May 3

Mamadou DIOP2

Apr 22

RE: Using ultimateALPR‑SDK.dll via Node.js (ffi‑napi) – licence workflow and sample code

Hi, - No use for RAM or MAC address. Any other hardware change (CPU, motherboard, hard drive....)

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RE: Using ultimateALPR‑SDK.dll via Node.js (ffi‑napi) – licence workflow and sample code

Hi, - No use for RAM or MAC address. Any other hardware change (CPU, motherboard, hard drive....)

Apr 22

VISHNU P, Mamadou DIOP2

Apr 22

Some Images Not Detected by ALPR – No Output, No Errors (Raspberry Pi / Mobile Version)

Hi, That's normal, it could fail to detect a plate like any other AI product. You can try the

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Some Images Not Detected by ALPR – No Output, No Errors (Raspberry Pi / Mobile Version)

Hi, That's normal, it could fail to detect a plate like any other AI product. You can try the

Apr 22

Linh Nguyễn Diệu, … Шерзод Хабибуллаев6

Mar 25

License 3D Passive Face Liveness Detection (Anti-Spoofing)

Good evening, dear, How can I access the repository? понедельник, 2 октября 2023 г. в 13:14:02 UTC+5,

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License 3D Passive Face Liveness Detection (Anti-Spoofing)

Good evening, dear, How can I access the repository? понедельник, 2 октября 2023 г. в 13:14:02 UTC+5,

Mar 25

Martin Nørhave

Mar 21

KHADAS VIM3 - Upgrade (PLEASE)

Would it be possible for you to upgrade your models so they can run on the latest version of Ubuntu?

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KHADAS VIM3 - Upgrade (PLEASE)

Would it be possible for you to upgrade your models so they can run on the latest version of Ubuntu?

Mar 21

Søren Hyltoft, … Martin Nørhave4

Mar 21

VIM3 NPU model upgrade

Hello Mamadou, Is it possible for you to take a look at this? I'm facing the same challenge as

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VIM3 NPU model upgrade

Hello Mamadou, Is it possible for you to take a look at this? I'm facing the same challenge as

Mar 21

Miloš Sidor, Mamadou DIOP3

Mar 18

RPI 5

Hello, thanks for answer. So the setup on my Raspberry is not Bad, but when I want to have more

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RPI 5

Hello, thanks for answer. So the setup on my Raspberry is not Bad, but when I want to have more

Mar 18