Thermal Image Dataset for Concealed Handgun Detection

This dataset provides thermal imaging data designed to support the development and evaluation of detection systems for identifying concealed handguns. It offers a valuable resource for enhancing security technology by enabling the recognition of hidden handguns (also includes a few other objects and could be further extended) through heat signatures. The dataset is licensed under CC BY NC 3.0. However, we do allow commercial use, but only if prior permission is obtained.本数据集提供热成像数据，旨在支撑用于识别隐蔽手枪的检测系统的开发与评估工作。本数据集通过热特征实现隐藏手枪的识别，为安防技术的升级优化提供了宝贵资源（本数据集同时包含少量其他物体，且可进一步扩展）。 本数据集采用CC BY NC 3.0协议进行授权。不过，我方允许商业使用，但需事先获得许可。