Keypoint tracking for reaction time annotation in sports AI

15

Sep

Every Millisecond Counts: How Keypoint Tracking Measures Reaction Time in Sports AI

In elite sport, the difference between reacting in time and reacting too late can be measured in milliseconds. A […]

Image Annotation for Autonomous Vehicles

07

Sep

Image Annotation for Autonomous Vehicles: How Better Training Data Prevents Costly AI Errors

Autonomous vehicles must interpret pedestrians, lanes, vehicles, signals and unexpected road events in milliseconds. Discover the toughest image annotation challenges behind autonomous driving datasets—and the practical techniques that help AI perception models become safer and more reliable.

Egocentric data collection capturing hand-object interactions for physical AI

02

Sep

Egocentric Data: The Secret Ingredient Behind Physical AI

Human in the Loop brings human judgment into AI training and decision-making. Learn how HITL improves data quality, manages edge cases and builds more reliable AI systems.

Image Annotation for Robotics and Computer Vision

02

Sep

Image Annotation for Robotics: Teaching Machines to See and Act

Image annotation helps robots identify objects, understand environments and make informed decisions. Explore its methods, applications, challenges and role in building reliable robotic vision systems.

First-person wearable camera capturing hand-object interaction for egocentric AI training data by Learning Spiral AI

20

Aug

From Eyes to Algorithms: The Egocentric Data Revolution

Imagine teaching a robot to make coffee — not by showing it a video from across the room, but[…]

Illustration showing how data annotation labels images and text to train AI and ML models, supported by Learning Spiral AI experts.

23

Jul

What Is Data Annotation? A Beginner’s Guide to AI Labeling

AI models often fail not because the algorithm is weak, but because the training data is incomplete, inconsistent or incorrectly labeled. Data annotation converts raw images, videos, text, audio and sensor data into structured examples that help machine learning systems understand real-world information accurately.