hackershackofficial/smart-security-camera

IoT security camera running open-cv for object detection 📹

smart-security-camera's Issues

No module named cv2

When i run the program in terminal python:

pi@raspberrypi:~/Documents/Smart-Security-Camera-master $ python main.py
Traceback (most recent call last):
File "main.py", line 1, in
import cv2

I installed opencv 4 by a manual: [https://www.pyimagesearch.com/2019/09/16/install-opencv-4-on-raspberry-pi-4-and-raspbian-buster/]

Please, do you know what i made wrong? thank you

I think my Neighboor's hacked me

Email Error...

ok so the issue is when i start the script it runs without error and when i pass in front of the raspberry pi camera it recognizes the movement and it looks like its attempting to send the email alert because i get this error at the same time

Sending email...
Error sending email:

i have not modified anything but add the parenthesis to the print statements in the main.py and of course i added my email creds in the mail.py

im so close to finishing this project any help would be highly appreciated!

Not able to recognized the face or body

I am not able to recognize the face. Due to which Mail is not triggered.
I have tried all 3 models. Any idea of how to do so.

Captive credentials issue

When I try to access the video from my web. it shows me captive window. When I use my raspberry pi cred. it failed.
on the other side, the raspberry terminal shows me following msg
"GET / HTTP/1.1" 401 -

I can't do image processing.

There is only camera view on the web page. Not getting into processed image.

Python main.py, streaming and email issue

After executing python main.py I checked the Raspberry Pi live Feed and saw just a black screen and walking in front of the camera module does not send an email. Using raspistill -o image.jpg indicates that the camera is still in a working condition however is not working as mentioned above. Please help.

videocamera has no attribute vs and others

I've followed everything on the forums and nothing works

I've gotten these errors no matter what I do:
oserror: (Errno 98) address already in use
videocamera has no attribute vs
name "name" is not defined
NOTHING WORKS!

HELP!!!!!

from Finn

receive data from website to run relays

I need 2 button on website . when I press the button send on or off .

I will connect relay module to raspberry pi , so I need control module remotely via website.

I need code for this

<type 'exceptions.TypeError'>: 'NoneType' object is not callable

Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
File "/usr/lib/python2.7/threading.py", line 754, in run
File "/home/pi/.local/lib/python2.7/site-packages/imutils/video/pivideostream.py", line 31, in update
File "/home/pi/.local/lib/python2.7/site-packages/picamera/camera.py", line 1710, in capture_continuous
File "/home/pi/.local/lib/python2.7/site-packages/picamera/encoders.py", line 431, in close
File "/home/pi/.local/lib/python2.7/site-packages/picamera/encoders.py", line 413, in stop
File "/home/pi/.local/lib/python2.7/site-packages/picamera/encoders.py", line 357, in active
File "/home/pi/.local/lib/python2.7/site-packages/picamera/mmalobj.py", line 776, in enabled
<type 'exceptions.TypeError'>: 'NoneType' object is not callable

#the object is not detected while running the video in the server

is it possible to use a RSTP camera instead of the piCam

I wonder if we could use network camera to process the computer vision from the Pi

change frequency of sending email

Needed redundancy of source ~/.profile?

When logged in as user pi, on login the script ~/.profile is executed, why is it necessary to run "source ~/.profile" again before running "workon cv"?

Exception AttributeError: "'VideoCamera' object has no attribute 'vs'"

Hi Friends,
I have installed the code successfully. But when running python main.py file getting attribute error.

Any help please ?

• Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)
• Restarting with stat
  mmal: mmal_vc_port_enable: failed to enable port vc.null_sink:in:0(OPQV): ENOSPC
  mmal: mmal_port_enable: failed to enable connected port (vc.null_sink:in:0(OPQV))0x2378020 (ENOSPC)
  mmal: mmal_connection_enable: output port couldn't be enabled
  Traceback (most recent call last):
  File "main.py", line 11, in
  video_camera = VideoCamera(flip = True) # creates a camera object, flip vertically
  File "/home/pi/Smart-Security-Camera/Smart-Security-Camera/camera.py", line 9, in init
  self.vs = PiVideoStream().start()
  File "/home/pi/.virtualenvs/cv/local/lib/python2.7/site-packages/imutils/video/pivideostream.py", line 10, in init
  self.camera = PiCamera()
  File "/home/pi/.virtualenvs/cv/local/lib/python2.7/site-packages/picamera/camera.py", line 433, in init
  self._init_preview()
  File "/home/pi/.virtualenvs/cv/local/lib/python2.7/site-packages/picamera/camera.py", line 513, in _init_preview
  self, self._camera.outputs[self.CAMERA_PREVIEW_PORT])
  File "/home/pi/.virtualenvs/cv/local/lib/python2.7/site-packages/picamera/renderers.py", line 558, in init
  self.renderer.inputs[0].connect(source).enable()
  File "/home/pi/.virtualenvs/cv/local/lib/python2.7/site-packages/picamera/mmalobj.py", line 2212, in enable
  prefix="Failed to enable connection")
  File "/home/pi/.virtualenvs/cv/local/lib/python2.7/site-packages/picamera/exc.py", line 184, in mmal_check
  raise PiCameraMMALError(status, prefix)
  picamera.exc.PiCameraMMALError: Failed to enable connection: Out of resources
  Exception AttributeError: "'VideoCamera' object has no attribute 'vs'" in <bound method VideoCamera.del of <camera.VideoCamera object at 0x7069eef0>> ignored

how to get frame around object in live video feed

what will change in the .py files??

CPU Usage

Hi everybody.

I have to say that this project is awesome (Concrete, functional and simple)

But, unfortunately, I have a problem:

When I run the program, the CPU usage of my Raspberry Pi 4B (4GB version) increases to 90% - 91%.

I don´t know what is causing this, if someone can drop an advice, would be nice.

😀

Detail Alarm

Hello :)
Thanks for this great project! I'm not that far in openCV but maybe you can answer my question. Do you think it's possible to add a kind of detail-alarm to your programm? What i thougth about are some presets in the monitored area to receive a message and/or add an action like: someone is in front of the door -> turn on TV. Someone is in front of the garage -> turn on the light.
Thanks

Email in black in white

why is my email in black in white

USB webcam support

What changes I've to make in the code in order to use USB webcam .

Internal Server Error

Hello, I have an issue in the updated code. I found out that you need to have a password and username to access the live stream but whenever I do it, it says

Internal Server Error
The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.

Do you know what I should do to resolve the issue.

thanks!

Can't find Raspbian Jessie

Can't find Raspbian Jessie. Can you please tell us how to make this work on Raspbian Buster?

Getting 'Error sending email: ', <class 'AttributeError'>

After making the suggested edits for Python 3, I was getting an exception ('Error sending email: ', <class 'AttributeError'>).

Email sending problem

I have two RaspberryPi's. one is Pi zero and another is Raspberrypi 3B.

The problem is that it is working fine with 3B but when I insert the same Sd card in the Pi zero it is not sending me the email but I can see the camera video. !! What could be the problem?

Image flip

Where do I change it so that the video feed and image is flip horizontally?

Question! IP Camera Support

Hello,
is it Possible to run this with an existing IP Camera ?
or i have to buy a Secound one

no module named error

ok so to start im a beginner and this is my first raspberry pi project, anyways when i try to run the script im getting this error. can anyone help

(cv) pi@raspberrypi:~/Smart-Security-Camera $ python main.py
Traceback (most recent call last):
File "main.py", line 3, in
from mail import sendEmail
File "/home/pi/Smart-Security-Camera/mail.py", line 2, in
from email.MIMEMultipart import MIMEMultipart
ImportError: No module named 'email.MIMEMultipart'

I get video but no person detection.

do you know what am i missing, i dont get any error in console and not idea how to enable the debug option.

Stream and record local video

Would it be possible to create a method that also creates a local video the same as a live stream so in the even the network goes down you can still have a copy on the Pi?

Thanks!

Error: Assertion failed (!empty()) in detectMultiScale

I install the last version of OpenCV 3.4.1, convert python code from python 2 to python 3 and now I'm getting two errors.

Anyone can help me?

`(cvpi) root@raspTester:~/Smart-Security-Camera# python3 main.py

• Serving Flask app "main" (lazy loading)
  OpenCV(3.4.1) Error: Assertion failed (!empty()) in detectMultiScale, file /root/opencv-3.4.1/modules/objdetect/src/cascadedetect.cpp, line 1698
• Environment: production
  WARNING: Do not use the development server in a production environment.
  Use a production WSGI server instead.
• Debug mode: off
  Error sending email: <class 'cv2.error'>
  OpenCV(3.4.1) Error: Assertion failed (!empty()) in detectMultiScale, file /root/opencv-3.4.1/modules/objdetect/src/cascadedetect.cpp, line 1698
  Error sending email: <class 'cv2.error'>
  OpenCV(3.4.1) Error: Assertion failed (!empty()) in detectMultiScale, file /root/opencv-3.4.1/modules/objdetect/src/cascadedetect.cpp, line 1698
  Error sending email: <class 'cv2.error'>`

Stream Login Data

installed it on "2019-07-10-raspbian-buster-lite", main.py is running, would like to open the stream in webbrowser, but its asking me for username and password.

Error Sending Email

I ran the code in my raspberry pi 4B, the live feedback in the server works fine and it detects object, but it shows "Error sending email" after the "Sending Email".

Parallel session

i) If you open 192.168.x.x:5000 in 2 different browsers, it doesn't work in the second one. seems like multithread behavior has to be turned on for flask decorator
ii) Not really a bug but a good enhancement will be to enable some security on the live stream. Basic auth at least

Frequency definition of human rights.

What pushes the update frequency of detection of human?
I need to calibrate OpenCV?

Thank you!

I can't download Opencv

Sir
I am working on your project, Smart Security; Camera Several times, I follow all steps as per shared Tutorial for downloading Opencv on Raspbian , but I always get errors. After googling I got these links : -

Non-free Tutoial's image (official)
Ready-to-use Image: Raspbian Stretch + ROS + OpenCV
Image without Virtual Environment

Is any of the above will be suitable for your project? If there is any changes to made in your code to run it on above OS images. If all of the above images can't run your project, there is only one request by me, please provide your Raspian with Opencv OS image.

You may generate your OS image with the help of this Tutorial.

Note: I have Raspberry Pi 3 model b+ instead of Raspberry Pi Zero W

Thank you very much sir. Regards,
Prabhas Kumar

Python 3 branch not existing

Please create a branch named python3 in which Python 3 version of the camera is maintained.
Thanks!

error in app exception on / get traceback (most recent call last)

got this error after entering :5000
please help me

main.py is Runnning Fine But No object Detection

I tried to move in front of the camera, No movement detection and email sending, the live stream is working fine. Please help.

<stdlib.h>

/usr/include/c++/8/cstdlib:75:15: fatal error: stdlib.h: No such file or directory
#include_next <stdlib.h
im having this issue while installing cv 3.0 on raspberry pi 3 b

requirements.txt missing python-opencv

pi@drpi:/Smart-Security-Camera $ python main.py
Traceback (most recent call last):
File "main.py", line 1, in
import cv2
ImportError: No module named cv2
pi@drpi:/Smart-Security-Camera $ cat requirements.txt
imutils
flask
picamera[array]

Buster version

Will the same instruction work on buster release?

sends email only once