A 3-D MODEL OF INFRARED RADIATION FEATURE FOR SINGLE TREES
单棵树红外辐射特征的三维模型

By considering the effects of weather and background as well as the structure of trees,a 3 D model for calculating the transient temperature field of single trees was established by using the principle of heat transfer. The temperature distribution and IR feature of single trees were obtained by resolving the model with the finite difference method.