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
Designate roads to collect road sign data
Review collected road signs and recognition percentage (%)
Show collected road sign data on map as overlay
Compare drive data from camera under test against road sign database
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