python圆周率计算3.218750_OpenVINO-YoloV3: YoloV3/tiny-YoloV3+RaspberryPi3/Ubuntu LaptopPC+NCS/NCS2+USB Ca...

OpenVINO-YoloV3

YoloV3 / tiny-YoloV3 + RaspberryPi3 / Ubuntu LaptopPC + NCS/NCS2 + USB Camera + Python

Performance comparison as a mobile application (Based on sensory comparison)

◯=HIGH, △=MEDIUM, ×=LOW

No.

Model

Speed

Accuracy

Adaptive distance

1

SSD

×

◯

ALL

2

△

△

Short distance

3

×

◯

ALL

4

◯

△

Long distance

My articles

Change history

[Mar 01, 2019]　Improve accuracy. Fixed preprocessing and postprocessing bug.

[Mar 17, 2019]　Added a training procedure with your own data set.

[Apr 03, 2019]　Work on OpenVINO 2019 R1 started.

Operation sample

To raise the detection rate, lower the threshold by yourself.

The default threshold is 40%.

【Note】 Due to the performance difference of ARM Core series, performance is degraded in RaspberryPi3.

Python Version YoloV3 / tiny-YoloV3 (Dec 28, 2018 Operation confirmed)

YoloV3

$python3 openvino_yolov3_test.py

tiny-YoloV3 + NCS2 MultiStick

$python3 openvino_tiny-yolov3_MultiStick_test.py -numncs 1

YoloV3 + NCS2 MultiStick (Pretty slow)

$python3 openvino_yolov3_MultiStick_test.py -numncs 4

CPP Version YoloV3 / tiny-YoloV3 (Dec 16, 2018 Operation confirmed)

Environment

LattePanda Alpha (Intel 7th Core m3-7y30) or LaptopPC (Intel 8th Core i7-8750H)

Ubuntu 16.04 x86_64

RaspberryPi3

Raspbian Stretch armv7l

OpenVINO toolkit 2018 R5 (2018.5.445)

Python 3.5

OpenCV 4.0.1-openvino

Tensorflow v1.11.0 or Tensorflow-GPU v1.11.0 (pip install)

YoloV3 (MS-COCO)

tiny-YoloV3 (MS-COCO)

USB Camera (PlaystationEye) / Movie file (mp4)

Intel Neural Compute Stick v1 / v2

OpenVINO Supported Layers (As of Dec 25, 2018)

Layers

GPU

CPU

MYRIAD

GNA

FPGA

ShapeInfer

Activation-Clamp

Supported

Supported

Supported

Supported

Supported

Supported

Activation-ELU

Supported

Supported

Supported

Not Supported

Supported

Supported

Activation-Leaky ReLU

Supported

Not Supported

Supported

Supported

Supported

Supported

Activation-PReLU

Supported

Supported

Supported

Not Supported

Supported

Supported

Activation-ReLU

Supported

Supported

Supported

Supported

Supported

Supported

Activation-ReLU6

Supported

Supported

Supported

Not Supported

Not Supported

Supported

Activation-Sigmoid/Logistic

Supported

Supported

Supported

Supported

Not Supported

Supported

Activation-TanH

Supported

Supported

Supported

Supported

Not Supported

Supported

ArgMax

Supported

Supported

Not Supported

Not Supported

Not Supported