Angles Don't Lie: Measuring a Cricket Bowler's Action With a Webcam
Joint angles from pose estimation, event detection inside a 100-millisecond delivery swing, and the frame rate that decides what you are allowed to claim.
Vision in the Real World01
Series · 3 parts · 2,026–2,026
Vision in the Real World
Pose estimation and image models pointed at problems that pay: a bowling action, a clinical record, a diseased field seen from a drone.
From 26 Keypoints to Clinical Metrics
Two calibrated cameras, DLT triangulation, trajectory filtering, and honest uncertainty intervals: what turns a pose demo into a record a clinician will sign.
Vision in the Real World02
Finding Sick Plants From the Sky: DINOv2, a Linear Probe, and a Farmer With a Drone
A frozen vision backbone, a linear probe trained on forty photos, and a three-tier fallback so that a drone survey works on day one.
Vision in the Real World03