[SAMPLE] Nexdata | Point Cloud Annotation Services | 3D LiDAR Data Labeling| Computer Vision ...

1. Overview
We provide Annotated Imagery Data services in various sensor data formats and annotation types to power your AD models, including:
- 3D/4D Point Cloud Object Detection
- 3D/4D Point Cloud Object Tracking
- 3D/4D Point Cloud Segmentation
- 2D-3D Fusion Annotation
...
2. Our Capacity
- Platform: Our platform supports human-machine interaction and semi-automatic labeling, increasing labeling efficiency by more than 30% per annotator.It has successfully been applied to nearly 5,000 projects.

- Annotation Tools:
Nexdata's platform integrates 30 sets of annotation templates, covering audio, image, video, point cloud and text.

-Secure Implementation: NDA is signed to gurantee secure implementation and Annotated Imagery Data is destroyed upon delivery.

-Quality: Multiple rounds of quality inspections ensures high quality data output, certified with ISO9001

3. About Nexdata
Nexdata has global data processing centers and more than 20,000 professional annotators, supporting on-demand data annotation services, such as speech, image, video, point cloud and Natural Language Processing (NLP) Data, etc. Please visit us at https://www.nexdata.ai/service/point-cloud?source=Datarade

搜集汇总

背景与挑战

背景概述

该数据集提供标注服务，支持3D/4D点云等多种传感器数据的对象检测、跟踪和分割，并具备人机交互和半自动标注功能以提高效率。平台拥有大量专业标注员，通过多轮质量检查确保数据高质量输出，并符合安全实施标准。