Databases

People Tracking 

• UFPR-Planalto801 Dataset (V1.0 – 2024)

Automatic License Plate Recognition (ALPR)

• UFPR-ALPR Dataset (Vehicles & License Plates) (V1.0 – 2018)
• RodoSol-ALPR Dataset (Vehicles & License Plates) (V1.0 – 2022)

Characters/Handwriting/Printed Text

• Brazilian Forensic Letter (V1.0 – 2008)
• Authorship Attribution Database (V1.0 – 2011)
• Touching Digits (V2.0 – 2011 || V3.0 – 2017 – 2- and 3-digit strings)
• SignWriting database (V1.0 – 2015)
• NIST SD19 (Digit Strings)

Image-based Automatic Meter Reading (AMR)

• UFPR-AMR Dataset (Automatic Meter Reading) (V1.0 – 2019)
• UFPR-ADMR-v1 Dataset (Automatic Dial Meter Reading) (V1.0 – 2020)
• Copel-AMR Dataset (Automatic Meter Reading) (V1.0 – 2021)
• UFPR-ADMR-v2 Dataset (Automatic Dial Meter Reading) (V2.0 – 2022)

Forest Species/Seeds

• Forest Species Recognition (Microscopic Images) (V1.0 – 2011)
• Forest Species Recognition (Macroscopic Images) (V2.0 – 2012)
• Charcoal Database (V1.0 – 2018)
• Seeds Images database (V1.0 – 2015)
• Endangered Forest Species (V1.0 2020) 

Medical Images

• Histopathological Breast Cancer Images (V1.0 – 2015)
• Phasic Dopamine Release (V1.0 – 2019)

Page Analysis Layout

• German-Brazilian Newspapers (GBN) Dataset (V1.0 – 2019)

Parking Lot

• PKLot – A robust dataset for parking lot classification (V2.0 – 2014)

Iris/Sclera

• Iris Location – Annotations (V1.0 – 2018)
• Sclera Segmentation – Annotations (V1.0 – 2018)
• Iris Segmentation – Annotations (V1.0 – 2018)
• Iris and Periocular Region – Coarse Annotations (V1.0 – 2019)
• UFPR-Eyeglasses Dataset (V1.0 – 2020)
• UFPR-Periocular Dataset (V1.0 – 2020)

Libras

• Brazilian Sign Language (LIBRAS) Hand Configuration (V1.0 – 2013)

Robotics

• IORB-modified database (V1.0 – 2014)
• UFPR-RSFM Dataset (RSS Sonar Fingerprinting Map) (V1.0 – 2019)

Facial Emotions

• UFPR-3DFE Dataset (3D Facial Emotions) (V1.0 – 2019)