Replaced reading of image from open-cv to pyTurboJpeg

[JayantGoel001]

Increased Performance by using PyTurboJPEG for reading images in RGB format.

https://github.com/lilohuang/PyTurboJPEG

Issue Number: #85

Benchmark

macOS

• macOS Sierra 10.12.6
• Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
• opencv-python 3.4.0.12 (pre-built)
• turbo-jpeg 1.5.3 (pre-built)

Function	Wall-clock time
cv2.imdecode()	0.528 sec
TurboJPEG.decode()	0.191 sec
cv2.imencode()	0.875 sec
TurboJPEG.encode()	0.176 sec

Windows

• Windows 7 Ultimate 64-bit
• Intel(R) Xeon(R) E3-1276 v3 CPU @ 3.60 GHz
• opencv-python 3.4.0.12 (pre-built)
• turbo-jpeg 1.5.3 (pre-built)

Function	Wall-clock time
cv2.imdecode()	0.358 sec
TurboJPEG.decode()	0.135 sec
cv2.imencode()	0.581 sec
TurboJPEG.encode()	0.140 sec

[JayantGoel001]

Hi @hhk7734
According to me, everything is fine but the workflow is giving some error.
Can You please tell me what is it about?

[hhk7734]

format check errror

change directory to local repo and run black -l 80 .

[JayantGoel001]

format check errror

change directory to local repo and run black -l 80 .

Yup It Worked
And Is there any requirements.txt where I can add PyturboJPEG for installation

I have added PyTurboJPEG==1.5.1 in this file https://github.com/JayantGoel001/tensorflow-yolov4/blob/Jayant/setup.cfg
Is it OK?

[hhk7734]

when running pip install, check pyproject.toml and then setup.py and setup.cfg.
Because PyTurboJPEG will probably not affect install, It looks Ok :)

where did yoy test? windows? mac? linux?

[JayantGoel001]

when running pip install, check pyproject.toml and then setup.py and setup.cfg.
Because PyTurboJPEG will probably not affect install, It looks Ok :)

where did yoy test? windows? mac? linux?

Well I tested it on Colab so kind of linux Environment

[hhk7734]

I don't have windows.
So, I will test this on Coral, Linux, MacOS.
and then will merge it. :)

[hhk7734]

I have a lot of work, so the test is delayed.
Tested on Linux.
Merge first, and pip release will be done after other OS tests are finished.

[JayantGoel001]

I have a lot of work, so the test is delayed.
Tested on Linux.
Merge first, and pip release will be done after other OS tests are finished.

Sure😃