SW-CSD: Derived Data and Analysis Code for Weakly Supervised Temporal Action-Validity Assessment in Martial Arts Short-Weapon Combat

This record provides derived research data and analysis code associated with the manuscript “Weakly Supervised Temporal Action-Validity Assessment in Martial Arts Short-Weapon Combat Based on Wrist Kinematic Features.”The study investigates temporal candidate localization and Valid/Invalid action assessment in continuous martial arts short-weapon combat using normalized wrist kinematics, a virtual-tip geometric proxy, scoreboard-derived silver temporal references, and rule-guided inference.The underlying SW-CSD source collection consists of 27 researcher-recorded videos from 25 source groups, with a total duration of 74.81 min. This public release is organized into two archives: ShortWeapon_Code.zip for analysis code and ShortWeapon_Dataset_NoMedia.zip for derived non-image research data. Original videos and identifiable image data are excluded from public redistribution.The CC BY 4.0 license applies to the derived dataset and accompanying documentation. Licensing terms for software and third-party components are specified in the respective license files distributed with the code.