How to correctly calibrate a YOLO model in deepstream

Accelerated Computing Intelligent Video Analytics DeepStream SDK
8

Hi,
Here are two calibration cache I have generated.
The test1.calibration is for a YOLOv3 model with only one class.
The test2.calibration is for a YOLOv3 model with 9 classes.
Both generated engines produce no detection result.

Thanks.

test1.calibration (12.4 KB) test2.calibration (12.4 KB)