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yangliuav / Multi-target-tracking-based-on-RFS--PHD-filter-and-Particle-flow

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未被定义的变量xxt在particleFlowPHD line104 #5

Closed PaulWU1996 closed 4 years ago

PaulWU1996 commented 4 years ago

Unrecognized function or variable 'xxt'.

Error in particleFlowPHD (line 104)

speaker的position是从xxt中获取出来的， 但是前后并没有xxt的信息或定义

if isfield(setup.inp,'x_all') for i = 1: setup.Ac.nspeaker x_pos_i = xxt((i-1)4+1,:); y_pos_i = xxt((i-1)4+2,:); plot(x_pos_i,y_pos_i,'-s','Color',cmap(i,:),'LineWidth',5,'MarkerSize',20); %# Plot each column with a end end

yangliuav commented 4 years ago

参考一下，SMC-PHD.m 的 line 188 if isfield(setup.inp,'x_all') xx = cell2mat(setup.inp.x_all); xxt =xx(:,tt); for i = 1: setup.Ac.nspeaker x_pos_i = xxt((i-1)4+1,:); y_pos_i = xxt((i-1)4+2,:); plot(x_pos_i,y_pos_i,'-s','Color',cmap(i,:),'LineWidth',5,'MarkerSize',20); %# Plot each column with a end for i = 1:size(xxt,1)/4 truex([1,2],i) = xxt([(i-1)4+1,(i-1)4+2],1); end end

PaulWU1996 commented 4 years ago

解决