11. Datasheet (Optiflow)¶
The performance measurements includes the following,
FPS : Effective framerate at which the application runs
Total time : Average time taken to process each frame, which includes pre-processing, inference and post-processing time
Inference time : Average time taken to infer each frame
CPU loading : Loading on different CPU cores present
DDR BW : DDR read and write BW used
HWA Loading : Loading on different Hardware accelerators present
Following are the latest performance numbers of the OpTIFlow demos:
11.1. Source : Video¶
Model |
FPS |
Total time (ms) |
Inference time (ms) |
A72 Load (%) |
DDR Read BW (MB/s) |
DDR Write BW (MB/s) |
DDR Total BW (MB/s) |
C7x Load (%) |
MSC_0 (%) |
MSC_1 (%) |
VISS (%) |
---|---|---|---|---|---|---|---|---|---|---|---|
ONR-CL-6360-regNetx-200mf |
30 |
33 |
3.06 |
13.63 |
1227 |
242 |
1469 |
9.0 |
7.22 |
7.76 |
0 |
ONR-OD-8200-yolox-nano-lite-mmdet-coco-416x416 |
30 |
33 |
5.46 |
11.73 |
1218 |
247 |
1465 |
13.0 |
7.21 |
6.76 |
0 |
TFL-CL-0000-mobileNetV1-mlperf |
30 |
33 |
2.24 |
14.57 |
1156 |
243 |
1399 |
5.0 |
7.22 |
7.75 |
0 |
TFL-OD-2020-ssdLite-mobDet-DSP-coco-320x320 |
30 |
33 |
6.26 |
12.50 |
1227 |
228 |
1455 |
17.0 |
7.21 |
6.76 |
0 |
11.2. Source : CSI Camera with VISS (imx219)¶
Model |
FPS |
Total time (ms) |
Inference time (ms) |
A72 Load (%) |
DDR Read BW (MB/s) |
DDR Write BW (MB/s) |
DDR Total BW (MB/s) |
C7x Load (%) |
C66_1 Load (%) |
C66_2 Load (%) |
MSC_0 (%) |
MSC_1 (%) |
VISS (%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ONR-CL-6360-regNetx-200mf |
30 |
33 |
3.06 |
9.89 |
1218 |
328 |
1546 |
9.47 |
14.25 |
8.20 |
9.47 |
||
ONR-OD-8200-yolox-nano-lite-mmdet-coco-416x416 |
30 |
33 |
5.46 |
10.71 |
1226 |
342 |
1568 |
13.0 |
14.26 |
8.85 |
9.48 |
||
TFL-CL-0000-mobileNetV1-mlperf |
30 |
33 |
2.24 |
11.22 |
1142 |
317 |
1459 |
5.0 |
14.25 |
8.80 |
9.47 |
||
TFL-OD-2020-ssdLite-mobDet-DSP-coco-320x320 |
30 |
33 |
6.26 |
10.06 |
1233 |
324 |
1557 |
17.0 |
14.26 |
8.49 |
9.47 |