Questions tagged [openvino]

OpenVINO™ toolkit, short for Open Visual Inference and Neural network Optimization toolkit, provides developers with improved neural network performance on a variety of Intel® processors and helps them further unlock cost-effective, real-time vision applications. The toolkit enables deep learning inference and easy heterogeneous execution across multiple Intel® platforms providing implementations across cloud architectures to edge devices.

The OpenVINO™ toolkit quickly deploys applications and solutions that emulate human vision. Based on Convolutional Neural Networks (CNN), the toolkit extends computer vision (CV) workloads across Intel® hardware, maximizing performance. The OpenVINO™ toolkit includes the Deep Learning Deployment Toolkit (DLDT).

The OpenVINO toolkit:

  • Enables CNN-based deep learning inference on the edge
  • Supports heterogeneous execution across an Intel® CPU, Intel® Integrated Graphics, Intel® FPGA, Intel® Movidius™ Neural Compute Stick, Intel® Neural Compute Stick 2 and Intel® Vision Accelerator Design with Intel® Movidius™ VPUs
  • Speeds time-to-market via an easy-to-use library of computer vision functions and pre-optimized kernels
  • Includes optimized calls for computer vision standards, including OpenCV*, OpenCL™, and OpenVX*

https://docs.openvinotoolkit.org/

https://01.org/openvinotoolkit

https://github.com/openvinotoolkit/openvino

https://github.com/openvinotoolkit/open_model_zoo

366 questions
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Graph contains a cycle

While i am working with open vino to convert .pb file into inference format using model optimizer, i am continuously facing "graph contains a cycle error". And we have used TensorFlow Object Detection Models and SSD Inception V2 to generate .pb…
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After openvino upgrades opencv, it cannot execute any program of cv2

I'm using raspberry pi 4 and installed openvino to use the recognition feature. I ignored that the cv2 version is 4.2.0-openvino, because the dnn function cannot be used, so I upgraded opencv. After the upgrade, my original code did not execute.…
Mr.wang
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Problem Regarding Input Shape Conversion of vgg16 CNN Model in the OpenVINO 2022.1 Version

I am using the Intel OpenVINO 2022.1 on Windows OS for my project. I am trying to convert the input data shape of the vgg16 CNN model from [1,3,224,224] to [2,3,300,300]. I tried to use the following command: mo --input_model…
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The support of IR v6 has been removed from the product

I am working on an Openvino project whenever I run the project it shows this error The support of IR v6 has been removed from the product. Please, convert the original model using the Model Optimizer which comes with this version of the OpenVINO to…
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yum enable all repositories

While running a script that install openvino dependencies, I got the following yum error: There are no enabled repos. Run yum repolist all to see the repos you have. You can enable repos with yum-config-manager --enable I found on google and…
pinbu
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Is it possible to work two NCPS2 in parallel?

When I run inference using device « MULTI:CPU,MYRIAD » (on Python or wih benchmark_app) I get the same inference time than with « CPU » only. I get the same problem with two Myriad devices : « MULTI:MYRIAD1,MYRIAD2 » I get the same results than with…
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open_model_zoo demos stuck at reading model

I execute some open_model_zoo demos, it works successfully when I choose the CPU device. But when I change the device to MYRIAD or GPU, it will stuck and do nothing. (I've used hello_query_device.py to checked, my PC can detected the neural compute…
Simon
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I tried going through the OpenVINO Integration with TensorFlow how to guide

I went through the OpenVINO Integration with TensorFlow how to article and I feeling confused. Where was the tutorial in this? I am also not understanding that is OpenVINO worse than this product? Should we migrate from OpenVINO to this product.…
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Can not download the leatest version of openvino from official download link

I tried to download openvino toolkit from the official link: https://software.seek.intel.com/openvino-toolkit, but failed. It just jumps to an error page. I tried chrome and edge, both failed. Can anyone give me another windows version download…
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performance openvino demo error --- python:command not found

when I execute follow script in the vm,it take place this erro: (yolox_torch) [root@localhost cenos]# cd /opt/intel/openvino_2021/deployment_tools/model_optimizer/install_prerequisites/ (yolox_torch) [root@localhost install_prerequisites]#…
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How to resolve anonymousID command prompt error?

I keep encountering this issue(anonymousId) while installing the things required for my OpenVINO project, through command prompt. C:\Program Files…
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Executing python script

I have executing a python script inside the folder /tmp/my-vehicle-detection-0203. The folder has export.py script. So >>cd /tmp/my-vehicle-detection-0203 Then executing the script as >>/tmp/my-vehicle-detection-0203$ python3 export.py…
batuman
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Big difference in performance using OpenVINO model on CPU vs Intel Compute Stick 2

I own an Intel Compute Stick 2 that I intend to use to process object detection networks. After installing OpenVINO on my machine (Ubuntu 18.04), I tried running the object detection python demo on a video. When running it on the Intel stick, I…
Otter_warrior
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Use C++ opencv-openvino dnn to call the license-plate-recognition-barrier provided by openvino to recognize the license plate

Use C++ opencv dnn to call the license-plate-recognition-barrier provided by openvino to recognize the license plate. The width and height of the Mat returned by net.forward() are both -1. What is the reason for this? cv::dnn::Net net =…
TABTAB
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After trying to install Openvino, an error occurred when using a validation script to verify the installation

After trying to install Openvino, an error occurred when using a validation script to verify the installation. Cannot create Range layer pool10/global_pooling_reduce_axis id:150
Carl
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