Due to their raw nature, RAW data provides essential image information, significantly enhancing perception accuracy and adaptability in ADAS/AD systems. Utilizing this data for feedback is crucial for improving system performance and ensuring driving safety. However, the increasing resolution and sampling rates of RAW/YUV data pose challenges for real-time processing and storage capacity, requiring solutions for ongoing technological advancement.

VCARSYSTEM's Solution

High-Bandwidth Raw Data Acquisition Solution based on ADS 4000, tackling image data transmission bottlenecks in ADAS/AD. This advancement enhances customer value across technical R&D and market competitiveness, serving as vital infrastructure for advancing and commercializing ADAS/AD technology.

Workflow

High-bandwidth acquisition devices can real-time and fully obtain large amounts of raw RAW or YUV image data, efficiently meeting the needs of functional testing and intelligent driving algorithm model training for ADAS/AD.

Advantages

Real-time Data Acquisition: Autonomous vehicles are equipped with a range of sensors such as cameras, radar, LiDAR, etc., generating vast amounts of raw data per second. High-bandwidth storage devices can swiftly capture and temporarily store this real-time data, ensuring no information loss.

High-Resolution Image Processing: RAW or YUV image data from high-resolution cameras is substantial. To achieve precise environmental perception and target recognition, high-speed storage is needed to promptly record and process these high-quality images.

Redundancy and Fault Recovery: To ensure safety, ADAS/AD systems often employ redundant designs, including backup storage. High-bandwidth storage devices can swiftly switch and recover data in case of failure, ensuring continuous system operation.

Deep Learning and Algorithm Optimization: High-bandwidth acquisition devices facilitate rapid collection and storage of vast amounts of training data in onboard computing platforms for subsequent deep learning model training and algorithm optimization, enabling continuous learning and improvement of ADAS/AD systems.

Rapid Prototyping for Self-Driving/Intelligent Driving Domain Controllers.

Related products

  • ADS 4000

    High-Bandwidth ADAS/AD Data Logger

  • adSoft

    ADAS Functional Evaluation Software

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