Motion-Detection | Face Detection project , I decided to work | Machine Learning library

by abdurrahmanKhan HTML Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Motion-Detection Summary

Motion-Detection is a HTML library typically used in Artificial Intelligence, Machine Learning, Deep Learning applications. Motion-Detection has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Encouraged from my Face Detection project, I decided to work more on Computer Vision. Here I built a MOTION DETECTOR which detects the presence of an object and records the date and time and plots it to an interactive graph which is saved as a file for later viewing process.

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Support

Motion-Detection has a low active ecosystem.

It has 11 star(s) with 0 fork(s). There are no watchers for this library.

It had no major release in the last 6 months.

Motion-Detection has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Motion-Detection is current.

Quality

Motion-Detection has no bugs reported.

Security

Motion-Detection has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Motion-Detection is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Motion-Detection releases are not available. You will need to build from source code and install.

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Motion-Detection Key Features

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Motion-Detection Examples and Code Snippets

No Code Snippets are available at this moment for Motion-Detection.

Community Discussions

Trending Discussions on Motion-Detection

What is [0] and (1) in: r = np.random.randint((1), 24000, 1)[0]

Turning an Open CV frame into a Base64 encoded JPEG

How come opencv is creating 2 windows?

Failed to connect to XXX.XXX.XX.XX port 9000: Connection refused

gnuplot event frequency over time

How to fix OpenCV Numpy Error, object is not iterable

Docker Run fails for a Python Project

Detect Basic Change in Video using OpenCV

How to detect moving object on a moving conveyor using opencv

Accepting name of changed file in fswatch with xargs in osx

QUESTION

What is [0] and (1) in: r = np.random.randint((1), 24000, 1)[0]

Asked 2021-May-08 at 11:21

What is [0] and (1) in: r = np.random.randint((1), 24000, 1)[0]

Entire github code:

https://github.com/Pawandeep-prog/facial-emotion-detection-webapp/blob/main/facial-detection.py#L230

...

ANSWER

Answered 2021-May-08 at 11:18

Here np is numpy,

(1) denotes the minimum value of output

Source https://stackoverflow.com/questions/67432532

QUESTION

Turning an Open CV frame into a Base64 encoded JPEG

Asked 2021-Jan-26 at 23:04

I want to take a frame from an Open CV webcam stream, produce a JPEG thumbnail and then encode it as Base64 (It will then be sent as an MQTT message, but this is not the problem).

My Python "sendimage" function is:

...

ANSWER

Answered 2021-Jan-26 at 23:04

I have seen the below used for this same exact reason

Source https://stackoverflow.com/questions/65910507

QUESTION

How come opencv is creating 2 windows?

Asked 2020-Apr-27 at 16:03

Found code from Github (https://github.com/atulapra/Emotion-detection) for emotion detection. I want to make some changes in it and want to combine with Tkinter for an easy user interaction. Something like this shown in image below. Here I wrote some code for tk window:

...

ANSWER

Answered 2020-Apr-27 at 16:03

To summarize our discussion into an answer that can be accepted:

Remove cv2.imshow to get rid of the second window
Use img = Image.fromarray(cv2.cvtColor(frame, cv2.COLOR_BGR2RGBA)) to display the frame with the detected face with the right colors.

Source https://stackoverflow.com/questions/61458770

QUESTION

Failed to connect to XXX.XXX.XX.XX port 9000: Connection refused

Asked 2019-Oct-07 at 09:43

I created a web service and tried to run it on the test server (since dont need any type of security) , it worked for the localhost then i tried to forward port 9000 from my router & the port was successfully forwarded so , i sent a request to that web service from a local machine with a public ip and the service returned the correct result.

My Flask app run command :

...

ANSWER

Answered 2019-Oct-07 at 08:29

In your router settings, try putting your machine (the one running the server) in a DMZ (demilitarized zone). Also double-check your firewalls (specifially your Windows firewall).

Source https://stackoverflow.com/questions/58264335

QUESTION

gnuplot event frequency over time

Asked 2019-Jun-23 at 18:17

I have an aviary and collect timestamps via camera-motion-detection every time a bird enters or leave. Now I have a load of timestamps in the format:

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ANSWER

Answered 2019-Jun-23 at 18:17

set xdata time
set timefmt "%Y-%m-%d-%H:%M:%S"
set format x "%H:%M"
bin_width=120
bin(t) = (t - (int(t) % bin_width))
set boxwidth 100
plot [] [0:3] 'events.log' u (bin(timecolumn(1, "%Y-%m-%d-%H:%M:%S"))):(1.0) smooth freq with boxes

Source https://stackoverflow.com/questions/56726359

QUESTION

How to fix OpenCV Numpy Error, object is not iterable

Asked 2019-Mar-26 at 01:06

I'm following a guide to develop a motion detection security feed and have run into an issue. The author of the tutorial had no issues, but I do.

'''The full code can be found here: https://github.com/ncorbuk/Python-Motion-Detection-system/blob/master/motion_detection.py '''

I have already tried the option of adding,

" for c in cnt or []: " - This got me further into running the application where I could see the camera screens, however as soon as motion is detected the application crashes and provides the following numpy error:

The truth value of an array with more than one element is ambiguous. Use a.any() or a.all()

...

ANSWER

Answered 2019-Mar-26 at 01:06

In Opencv4.0, findContour() returns only 2 values, contours and hierachy. So in the line 57 in motion_detection.py you have to change

cnt = cv2.findContours(dilate_image.copy(), cv2.RETR_EXTERNAL, cv2.CHAIN_APPROX_SIMPLE)[1]

cnt = cv2.findContours(dilate_image.copy(), cv2.RETR_EXTERNAL, cv2.CHAIN_APPROX_SIMPLE)[0].

Source https://stackoverflow.com/questions/55348047

QUESTION

Docker Run fails for a Python Project

Asked 2018-Nov-11 at 12:38

I have the following project structure for one of my Python project:

...

ANSWER

Answered 2018-Nov-11 at 12:38

Well you use fully qualified paths like they are relative.

Assuming that your Dockerfile is situated in the raspi-motion-detection folder in your project structure...

Source https://stackoverflow.com/questions/53248652

QUESTION

Detect Basic Change in Video using OpenCV

Asked 2018-Jan-11 at 01:07

Trying to recreate a basic change detection program I got from a great blog done by Adrian Rosebrock (if looking to get into python and OpenCV go here). The code was designed in python and I am trying to convert it to C++. You can find the blog post here. My struggle is with the absdiff(firsFrame, gray, imageDifference) as every iteration of the loop has firstFrame and gray being equal. I think the problem is either where I initialize firstFrame = gray but I did a cout check to see how many times it is hit so not sure. Here is code:

...

ANSWER

Answered 2018-Jan-10 at 15:42

Some to be improved:

firstFrame = gray => gray.copyTo(firstFrame)

you define firstFrame and gray at the same line, then after do firstFrame = gray, they share same data memory. So every time they are the same.
Skip some frames.

As the camera just starts, so the first frame is not that stable, you should skip some frames(like 10 frames).
cv::Scalar <==> tuple

In C++:

cv::Scalar(b,g,r) <==> tuple(b,g,r)

(b,g,r) ==> r

Modified code:

Source https://stackoverflow.com/questions/48190192

QUESTION

How to detect moving object on a moving conveyor using opencv

Asked 2018-Jan-03 at 11:58

I'm building a grading system for crabs. In this system, the animals (crabs) are placed in a moving conveyor and I need to identify dead or alive animals by detecting its motion based on images captured by a camera on this conveyor. The color of conveyor belt is black.

As the conveyor is always moving, so I can't apply methods using stationary camera like here. Does anyone have a suggestion about motion detection of the animals in this case using opencv? I can use more than one camera if it's necessary. Thanks.

...

ANSWER

Answered 2018-Jan-03 at 11:32

Well, the most obvious answer is: 1) adjust the pictures of the conveyor in the different periods of time so that they become of the same area. 2) watch which ones of the crabs have different poses (like, "substract the images") - different regions (pixels) mean that there happened a motion.

If using a tracking - well, you should train your classifier to watch the crabs, and than compare the regions of crabs in a same way. But i think it's too complicated for your particular issue.

Source https://stackoverflow.com/questions/48076358

QUESTION

Accepting name of changed file in fswatch with xargs in osx

Asked 2017-Feb-23 at 08:39

In osx I am trying to detect when a new file is added to a folder, then execute a script to process that new file. Seems simple, right?

I am doing this:

...

ANSWER

Answered 2017-Feb-23 at 08:39

It is expected to be empty because you are not passing the argument to the script detectmotion.sh which you got from xargs. It should have been

Source https://stackoverflow.com/questions/42410454

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Motion-Detection

You can download it from GitHub.

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For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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