公式推导【ASRCF//CVPR2019】

Dai K, Wang D, Lu H, et al. Visual Tracking via Adaptive Spatially-Regularized Correlation Filters[C]. CVPR2019

 

一、公式8的推导

首先需要说明的是ASRCF中的P和BACF中的P是不一样的

BACF：P is a D×T binary matrix which crops the mid D elements of signal x_k

ASRCF:  P ∈ R^{T×T} is a diagonal binary matrix to make the correlation operator directly apply on the true foreground and background samples.

 

 

 

二、关于公式12的推导