Global AI Annotation Market By Data Modality (Image and Video Computer Vision, LiDAR and Sensor Fusion, Text and Natural Language Processing (NLP), Audio and Speech, Tabular, Structured, and Synthetic Data Tagging), By Vertical (Autonomous Vehicles & Mobility, Geospatial & Remote Sensing, Medical Imaging and Healthcare, Retail & E-Commerce, NLP, Enterprise Search, and Finance, Defense & Security), By Buyer Type (OEMs & Large Enterprises, SMEs, NGOs & Public Sector, SaaS Companies & Platform Owners), By Regional Analysis, Global Trends and Opportunity, Future Outlook By 2025-2034