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Nexdata is equipped with vehicles with various sensors and support 3D point cloud data collection requirements of multiple devices, different time periods, and different weather and time sync and spatial calibration.
With Surveying and Mapping Qualification and professional project management team, Nexdata ensures legal and compliant data collection.
Nexdata provides data labeling services in various sensor data formats and annotation types to power your AD models.
Target Object：Various types of vehicles, pedestrians, traffic signs, traffic lights, other targets, etc.
Attribute：Classes, color, truncation, occlusion,tracking, etc.
Annotation Type：Rectangle, polygon, oblique rectangle, line, polyline, keypoint, etc.
Output Format：Json, xml, or any other customizable format
Our data annotation platform is embeded with 30 annotation template and supports automatic object resizing,
grounding, detection, rotation, casting and etc.
For the parts of the picture that cannot be illuminated by lidar, a 3D frame of the default size is quickly generated according to the default size of the target object, ensuring that the rules of brain augmentation are consistent.
With powerful platform and tools and 20,000+ annotators, Nexdata provides
customers with high-quality and cost effective ground truth data.
Point Cloud Segmentation
Point Cloud Object Detection
2D/3D Fusion Annotation
Point Cloud Tracking
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Sharpen Your AI with Better Data
