ASEva Scenario Data Acquisition and Analysis Platform

ASEva is a self-developed, lightweight, high-freedom test system that provides customized services to customers.The system is dedicated to providing a total solution for ADAS performance evaluation and building a real-world scenario database on the open road and in the test site, covering ADAS performance evaluation, perception layer evaluation, control and decision layer evaluation, sensor alignment, scenario characterization.

Data Bypass acquisition

Virtual Simulation

The ASEva simulation tool chain generates OPENDRIVE and OPENSCENARIO simulation standard formats from scenes collected on the open road through ZEER's unique series of automated post-processing processes, and supports the direct import of data from mainstream simulation platforms such as VTD, Prescan, Cognata, Carmaker, 51World, etc.

Scene Extraction

Data Annotation

Natural driving data is connected to the virtual simulation platform

ISAt

Products

ISAt is a professional tool for ISA function testing, which supports the Euro traffic signs identification, dashboard ISA results extraction, and ISA function evaluation. The BinoCamera can identify traffic signs and distance, the central or dashboard camera can extract vehicle ISA result, the GNSS/IMU can output accurate vehicle motion data, the forward camera can record the video, display and operate on the touch screen. ISAt system has the features of high extraction and recognition accuracy, strong compatibility, customisability, etc. It is a professional tool for ISA function testing and service.

Core features：

• High traffic sign recognization accuracy;

• Low latency of passing reference point time;

• High accuracy of reference point position;

• Support multi-channel video acquisition;

• Support OCR recognition;

• Support data masking;

• Easy and quick installation;

• Customizable;

System framework

Function interface display

SDT

Products

SDT is system tools for open road testing. Analyze the perception capability of different sensors (vision sensors, millimeter wave, LiDAR) and the real performance of ADAS function on the public road through the ground truth of the environment (lane line, target object) perception result. It can be used in sensor evaluation, ADAS function evaluation of vehicles above L2 (AEB, FCW, ACC, HMW, LDW, LKA, DOW, RCTA/RCTB, FCTA/FCTB, RAEB, RCW, APA, NOA), etc.

Core features：

• Support sensor perception evaluation and analysis;

• Support L2-5 level ADAS/AD function evaluation;

• Support automatic parking function evaluation;

• Support for high-speed NOA function evaluation;

• Support ground truth system data access;

System framework