Library / Xuebao / 2025-06-02

AI MOTION ANALYSIS

James Hyland,常年任职CASI Tech Team领军人物,加东最强4+4(四级考官,四级教练)也是

Xuebao · CASI Level 3 coach · 2025-06-02 · length 24.4s · Original video on Douyin ↗

curves
10turns
38.69°mean peak inclination
26.73° / 46.67°left / right
57.0%symmetry
102.0%rhythm variation
-0.31°angulation
112.3°/sedge rate
108.3°deepest knee flexion
88%detection coverage

Per-turn data (hover or tap)

Bar height = peak inclinationLeft turnsRight turns

Per-turn data

TurnDirStartDurationPeak incl.AngulationKnee minPeak positionEdge rate
#1R0.0s9.4s51.6°-33.8°120.0°39%26°/s
#2L9.4s1.37s46.4°+0.0°132.0°61%155°/s
#3R10.77s3.53s42.7°-4.2°83.0°51%128°/s
#4R14.47s1.6s50.4°-16.4°109.0°35%93°/s
#5L16.07s0.8s17.1°+29.0°121.0°25%121°/s
#6R16.87s1.33s47.1°-29.2°73.0°52%94°/s
#7L18.2s0.93s18.4°+40.3°112.0°75%135°/s
#8R19.13s1.6s44.8°-2.8°81.0°54%101°/s
#9L20.73s0.93s25.0°+31.0°127.0°61%101°/s
#10R21.67s2.77s43.4°-17.0°125.0°19%169°/s

Download full data JSON (includes per-frame series)← PreviousNext →

Scope: image-plane geometry and timing. Angles are most accurate with the camera up or down the fall line; off-axis values read systematically low. Analysis is fully automatic with no manual correction.