DPM算法代码提问

[chaichaicai]

针对在Windows下运行Felzenszwalb的star-cascade DPM(Deformable Part Models)目标检测Matlab源码 出现下面的问题

Undefined function or variable 'globals'.

Error in cascade_model (line 10)
globals;

Error in cascade_demo>test (line 34)
csc_model = cascade_model(model, '2007', pca, thresh);

Error in cascade_demo (line 11)
test('000061.jpg', model);

[shiter]

https://stackoverflow.com/questions/9961697/undefined-function-or-variable-in-matlab