Automated accessibility through AI: CIB ridmi makes PDFs inclusive

CIB ridmi enables the automatic conversion of non-accessible documents and scans to the PDF/UA standard.

AI LLM PDF/UA LAYOUT-ANALYSE READING ORDER

Make existing documents accessible quickly and efficiently

Accessible PDFs are no longer a niche topic. Public agencies, companies, and organizations are increasingly faced with the task of making large volumes of existing documents accessible. This is exactly where CIB ridmi comes in: with AI-powered analysis, automatic structuring and the goal of generating barrier-free or PDF/UA-compliant documents from unstructured PDFs as efficiently as possible. Translated with DeepL.com (free version)

Optimization based on machine learning models

CIB ridmi uses a set of seven specialized machine learning models to correctly identify, interpret, and structure all elements of a document. These include models for recognizing headers and footers, lists, text hierarchies, and other elements that directly affect the final accessibility.

Integrated advanced features

Clear structural recognition

The AI reliably recognizes lists, headings, and hierarchies.

Automatic headers/footers

Recognizes recurring headers and footers.

Clean content separation

The main content is clearly separated from the rest.

Image-to-text

Images are automatically replaced with accessible text descriptions.

Quality assurance: Full PDF/UA validation

The output generated by CIB ridmi achieves a “green” rating in the PAC PDF/UA Validator, ensuring compliance with the international standards PDF/UA and WCAG 2.1. This guarantees genuine, verifiable, and externally auditable accessibility.

Complies with the European Accessibility Act (EAA) 2019/882

CIB ridmi enables companies and public institutions to meet the legal requirements of the European Accessibility Act (EAA) 2019/882 on digital accessibility. Full automation of the process reduces adaptation costs and ensures technical consistency. 

Deployment & Integration

Flexible deployment: Cloud or on-premises

CIB ridmi is available as a fully hosted cloud service where you can easily upload your documents, or as an on-premises installation on your own infrastructure—choose the model that best fits your data storage and IT environment needs.

Cloud Operations:

Documents are transmitted in encrypted form, processed automatically, and are then available for you to download without any barriers. No local installation required; ready to use immediately.

On-premises operation:

A local installation—for example, as a container deployment, a dedicated server, or similar—is possible.

Minimum requirements for on-premises operation: CPU cores, RAM, GPU, and storage requirements, scaled according to document volume. We would be happy to discuss the hardware requirements for your specific use case in a one-on-one meeting.

Batch and background processing for large volumes of documents

CIB ridmi also automatically processes large volumes of documents in the background—without any manual steps. Using [an API connection / a batch upload mechanism], documents can be submitted in batches and converted fully automatically into accessible PDF/UA files.

  • Supported formats for batch processing: e.g., PDF, or scanned files if necessary, via CIB doXisafe / CIB deepER.
  • Throughput / Volume Limits: there is no limit per batch run or per unit of time.
  • Integration: REST API, interface to existing DMS/ECM systems.

For Regulated Industries: Data Residency and Auditability

data processing outside their own infrastructure is often prohibited—CIB ridmi offers the option of fully on-premises operation and an EU hosting option with processing exclusively in German/European data centers. This ensures that your documents remain entirely within your control and compliance framework—while maintaining consistent AI-powered automation.

Developed in collaboration with leading research institutions

CIB ridmi is the result of close collaboration with the Fraunhofer Institute for Intelligent Analysis and Information Systems (IAIS) and the German Aerospace Center (DLR).

The project was supported by the Federal Ministry of Education and Research , which strengthened its scientific and technological basis as well as its long-term reliability.

UNIQUE

CIB ridmi is specially trained with business documents

To adapt AIs to the special requirements of the German language, we train them on an extensive German-language data set. The resulting AI models are tested by blind and visually impaired people.

In combination with CIB doXisafe app and the AI OCR software solution CIB deepER>, texts are extracted from images and prepared in an accessible way.

About CIB ridmi

AI-powered software is making our lives easier!

We use intelligent algorithms to automatize repetitive tasks, freeing time and resources. The synergy between AI and digitalization enables us to work more efficiently, increasing productivity and driving innovation.

Enterprise Ready AI

White Label

Integrate CIB AI into your software and offer your customers even more efficient solutions.

Scalability

Scalable AI for large volumes of documents, even in Dark Processing.

GDPR compliant AI

Self-learning artificial intelligence with data protection.

Multilingual

Specialized for business documents in German and other European languages

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Technische Fragen und Antworten

Cloud-/SaaS-Angebot und On-Premises.

The hardware requirements depend directly on the desired throughput and will be determined on a case-by-case basis during the consultation. CIB ridmi does not require a GPU in batch mode.

A documented interface for back-office processing is available. The software is fully scalable, with no volume or rate limits.

On an individual basis, by arrangement, and depending on requirements.

  • Data Center: Frankfurt.
  • In cloud operations, storage is limited to the duration of processing.

Are you interested in accessibility and digitization?

CIB Group
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