DeepStream-Yolo

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About low accuracy on converted models

32

I evaluated the mAP between get_wts model and ONNX model and both faced accuracy drop on TensorRT conversion. The conclusion is that the TensorRT drops the accuracy when optimizing the...

marcoslucianops

Hi, I hope this message finds you well. I am reaching out to seek your expertise and assistance regarding an issue I am currently facing with the conversion of the...

1712catfish

Accuracy Issue on converting model to ONNX

7

There is a significant accuracy drop when running the Pytorch model vs when converting the model to ONNX to run it with Deepstream 6.2 Had the same issue with YoloV5...

agarwalkunal12

Can I directly use the trt file exported by yolov7 as deepstream inference?

1

Can I directly use the trt file exported by yolov7 as deepstream inference? Still need your deepstream plugin? What's the difference between them?

tms2003

Parser make error: utils.h:36:10: fatal error: NvInfer.h: No such file or directory

3

Platform: AGX Orin docker image: nvcr.io/nvidia/deepstream-l4t :6.3-samples command: CUDA_VER=11.4 make -C nvdsinfer_custom_impl_Yolo error: utils.h:36:10: fatal error: NvInfer.h: No such file or directory Is there other lib that use nvinfer1, so...

taeyoung-yoo

Video Artifacts During Streaming with DeepStream

1

Hello, I'm experiencing video artifacts, such as glitching or "garbled" frames, when streaming video using the DeepStream SDK. Attached is a screenshot illustrating the issue I'm encountering. Could you please...

GDbbq

Error when creating yolov8 engine file.

6

I am working on Jetson AGX Xavier Developer Kit, Jetpack461, Deepstream6.0.1 environment. I followed the instructions below to use yolov8. https://github.com/marcoslucianops/DeepStream-Yolo/blob/master/docs/YOLOv8.md yolov8s.onnx was created successfully. And the nvdsinfer_custom_impl_Yolo.so file was...

kimcheolhee80

ERROR from primary_gie: Failed to create NvDsInferContext instance

7

When the yoloV8 is quantified INT8,The following error occurs： ``` `Using winsys: x11 ERROR: Deserialize engine failed because file path: /opt/nvidia/deepstream/deepstream-6.0/sources/objectDetector_Yolo/DeepStream-Yolo-master-int8-test/model_b1_gpu0_int8.engine open error 0:00:02.290955317 5873 0x7f14001f80 WARN nvinfer gstnvinfer.cpp:635:gst_nvinfer_logger: NvDsInferContext[UID...

IronmanVsThanos

Low frame rate YOLOv8, calibration int8

2

My GPU `GPU GTX 1070 ` I developing on Docker The versions I'm working with ``` deepstream-app version 6.3.0 DeepStreamSDK 6.3.0 CUDA Driver Version: 12.1 CUDA Runtime Version: 12.1 TensorRT...

Halacky

error when using int8 with yolov5 deepstream

6

ERROR: Failed to create network using custom network creation function ERROR: Failed to get cuda engine from custom library API 0:00:03.198190868 31161 0x1aeefcc0 ERROR nvinfer gstnvinfer.cpp:676:gst_nvinfer_logger: NvDsInferContext[UID 1]: Error in...

NamBK99