Project AURIONAI Use-Cases Research & Innovation
OCR and document

Intel OCR models (OpenVINO)

Intel OpenVINO Open Model Zoo models for text detection, printed and handwritten text recognition and formula recognition.

IntelIntelUSA
Intel
Levelmodel
ClassOCR and document
Parametersnot in the notes
Contextnot in the notes
Released15 Oct 2018
Opennessopen source
Runs onCPU server
Statusactive

R&D Topics

Scene and document text detection and recognition (OCR)produced by

Identity

Developer
Intel
Family
not in the notes
Released
15 Oct 2018 sourcesregistry date
Weights published
–
Record checked
12 Oct 2026
Where this comes from
Developer and dates from the research notes. Release date is the vendor's public announcement; weights date is when open weights were published.

Architecture and Size

Architecture
CNN
Total parameters
– sources
Active parameters
–
Checkpoint parameters
–
Note
horizontal-text-detection, text-recognition, handwritten English, Japanese and simplified Chinese recognition, formula recognition (medium-scan, polynomials handwritten).
Context length
not in the notes
Input
image
Output
text
Where this comes from
Parameter counts as the developer states them. Where the checkpoint holds a different total, both are shown (register A16).

Openness and Access

Openness
open source
Licence
Apache License 2.0 sources
Access routes
open weights download
Where this comes from
The licence file governs over registry tags and aggregator labels.

Deployment

Runs on
CPU server
Footprint
Edge or toolkit builds listed in: OpenVINO.
Runtimes
not in the notes
Where this comes from
Deployment tiers and runtimes as named in the notes. Footprint is the notes' figure, not a measurement by AURION.

Indonesia

Indonesian support
not stated
Regional languages
not in the notes
Jakarta hosting
unknown
Languages
not in the notes
Where this comes from
Indonesia fields are carried on every model; unknown is an allowed value.

Benchmark Results

The notes record no benchmark result for this model.

Lineage

The notes record no lineage for this model.

Industry Use Cases

No industry use case links this model.

Sources

  1. github.com/openvinotoolkit/open_model_zoo/tree/master/mo... https://github.com/openvinotoolkit/open_model_zoo/tree/master/models/intel/horizontal-text-detection-0001
  2. github.com/openvinotoolkit/open_model_zoo https://github.com/openvinotoolkit/open_model_zoo
  3. github.com/openvinotoolkit/open_model_zoo/tree/master/mo... https://github.com/openvinotoolkit/open_model_zoo/tree/master/models/intel/formula-recognition-medium-scan-0001
  4. github.com/openvinotoolkit/open_model_zoo/tree/master/mo... https://github.com/openvinotoolkit/open_model_zoo/tree/master/models/intel/handwritten-english-recognition-0001

To cite this page: Project AURION, AI Use-Cases Research & Innovation, "Intel OCR Models (OpenVINO)", https://aurion.semai.id/models/intel-text-and-formula-recognition/, records of October 2026.