souravjohar / handy Goto Github PK

An easy to use wrapper (OpenCV) for hand recognition

Python 100.00%

handy's Introduction

You've found Sourav Johar

Stay at `127.0.0.1`, wear a `255.255.255.0`

Professionally, I write code for VMware R&D. I also code for myself, from automating some of my workflows to working on full-blown projects. You can find some interesting ones on Computer Vision, Deep Learning and Game AIs in my GitHub profile.

More about me:

I have a YouTube channel where I try my best to share knowledge on code

I have also authored a couple of courses on OpenCV: Packt Pub
I've helped digitise the workflow for several small businesses
Member @Preflet, a start-up which aims to bring one-click ML to the masses
Breaking Bad is the best TV show on the planet (go ahead, try to change my mind)

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utpaldas6 marcosradix codeanil varun404 robotinc vjaruhar hamzatanveer78 bartektendev chriztoperd k3dves alp69 7amoodess ohidurbappy softskillsunion arielmesquitaa shoulderapps automatonatm crawford30 phiphuc kundankr94700 athitaro gauravgs06 axterl vickyrocky aszala deeajayi mohan-pannirselvam csw0121 joseantonys adijha manudiy caffeinatedfire soroushdesign randomlettlers ialbertocamilo miso-k daliodalmas som23ya hocohelper quanta-of-solitude kartikaeya ystallonne raj-yadav yashshahk9 inamulhaq18 himanshurahangdale153 ahmedalnagy jefntungila girisairam450 rohanb-iprogrammer adore96 namwoo tushar-ml serhatmorkoc poojamenon12 walkitalki ranzn kyeoraehan sree2620 kalzbra siddharthbhokare niketkumardheeryan divesh-m jainxy finikpus imacubsfan23 sivaramsajeev danmirror sugarbits champsandeep saranga7 mejimaru sainathsrinivasan surajnai567 ydhnwb jagansanikommu dheerajmalisetty rohanjoshi2306 santius0 serbeld takrim1999 amanjakhetiya roshan9419 amirsamanahmadi shoaib-zaheer avinash6798 bhav09 amanhussain08 minglechen ahmedtariqh hrishigodina philip-shinra raiutkarsh09 sl4g maleksal sharad272 andrei-tarnauceanu prabhakar13996 drastraios malik0011

handy's Issues

how did you install Hand, there's no such module its saying and in handy some other methods are not there

test.py not been able to start with webcam

Open CV was installed and I was able to access the webcam with my other small code but this file seems to not be opening as of now.

This shows webcam is perfectly working with other code but no with this one. Help me with this one. Thanks

Window closes when A is pressed .

Whenever i use "test.py" and press "a" the window just closes because it breaks from the while loop after the cap.read() fails to capture a frame .

openCV error

OpenCV(4.5.1) C:\Users\appveyor\AppData\Local\Temp\1\pip-req-build-kh7iq4w7\opencv\modules\imgproc\src\color.cpp:182: error: (-215:Assertion failed) !_src.empty() in function 'cv::cvtColor'
what to do

Not working

The project is not executing

unable to run

unable to run the test module and how do we give access to vlc media player

how do i setup it

all things are working but how setup it to control vlc

How do I increase the box size

@SouravJohar Hello,

I am facing multiple issues here.

the box is too small , how do I increase the box size?
Hand is not detected, how do i solve this?

Please help.

Thank you!

Error

Hello,
When I run test.py, I get the following error:

[ WARN:0] global /tmp/pip-wheel-frffvd08/opencv-python/opencv/modules/videoio/src/cap_v4l.cpp (893) open VIDEOIO(V4L2:/dev/video0): can't open camera by index
Traceback (most recent call last):
File "/home/pi/Documents/handy-master/test.py", line 5, in
hist = handy.capture_histogram(source=0)
File "/home/pi/Documents/handy-master/handy.py", line 27, in capture_histogram
frame = cv2.resize(frame, (1000,600))
cv2.error: OpenCV(4.4.0) /tmp/pip-wheel-frffvd08/opencv-python/opencv/modules/imgproc/src/resize.cpp:3929: error: (-215:Assertion failed) !ssize.empty() in function 'resize'

Who can help me? What's going wrong and what is the solution?

          I get the same after after installing opencv-contrib! What should I do?

Originally posted by @KeerthanaThirumoorthy in #5 (comment)