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Databahn ISA(GSR) Validation Package

A solution for automated road sign database creation and performance evaluation

Databahn

ISA(GSR) Validation Package

ISA (Intelligent Speed Assist) is an ADAS/AD technology designed to help drivers comply with speed limits by autonomously perceiving road signs. ISA presents a challenge to manufacturers as its development and validation necessitates comprehensive data collection and labeling of all pertinent road signs – an often expensive and time-consuming task.

 

Databahn, a service by Partridge Systems, provides solution packages for rapid creation of a highly accurate road sign database in a region of interest and facilitates objective camera performance evaluations based on first-party road sign data. Databahn streamlines data-driven collaboration with both internal and external partners and helps manufacturers standardize collaboration procedures with suppliers.

Databahn UI

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Designate roads to collect road sign data

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Review collected road signs and recognition percentage (%)

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Show collected road sign data on map as overlay

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Compare drive data from camera under test against road sign database

Get started with Databahn

01  |  Automation

  • Streamlined road sign database creation

  • Supports vision-based road sign recognition model training, database correction & supplementation

02  |  Simplification

  • Supports data labeling and camera evaluation in a single road drive session

03  |  Convenience

  • Intuitive & easy-to-use event search

  • Supports single- or multi-condition search for events within image data, CAN, and GPS signals

04  |  Standardization

  • Data-driven collaboration with internal & external organizations

  • Supports data upload/download, KPI evaluation review, and event model sharing

Highlight Features

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