TDA2EXEVM: [TIDL] Validity of TIDL_OD processing time

Hi,

- My customer wants to check if the processing time of TIDL_OD is reasonable or not, considering TDA2x performance.

- They prepared two object detection models from caffe-jacinto model, Initial model and Sparse model.

- Input data size: 768 x 320

- Run these models on TDA2x, using TIDL_OD usecase, and then checked ALG_TIDL processing time (Local Link Latency avg)

Followings are the test result:

(1)    Initial model: ALG_TIDL processing time
EVE = 360 ms, DSP = 17 ms

(2)    Sparse model: ALG_TIDL processing time
EVE = 182 ms, DSP = 17 ms

Are these values reasonable one or not?

FYI, I attach configuration files, prototxt, and logs.

 tidl_od_data.zip

Thanks & Regards,

-Shibata