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Questions tagged [simplecv]

SimpleCV is an Open Source Framework for Machine Vision

SimpleCV is a Framework of several machine vision and statistical libraries whose goal is to create an Open Source Matlab-like interface for working with image processing.

Its core functions are derived from OpenCV, the Python Imaging Library (PIL), the Python Scientific Computing Library (Scipy), and PyGame.

More information is available at SimpleCV's website.

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Problems finding modules after installing SimpleCV 1.3

I have recently installed SimpleCV on Windows 10 from the superpack. Everything went well during the installation, and I was able to successfully run the first example problem in "Practical Computer Vision with SimpleCV" (good book, btw) from…
Pat B.
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Python 2.7 Value Error math domain error

UPDATE @peter wood comment is actually answer but it is comment so i just upvoted it. The accepted answer reveals the presence of negative number in the matrix. What I have done is converted both image to grayscale and compared, no more warnings…
sansknwoledge
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simplecv ubuntu 14.04 install

I'm trying to install SimpleCV on a RaspberryPi 2 running Ubuntu 14.04 LTS. I don't believe this to be be specific to the Pi or even to Ubuntu, it is more a general question and I feel OK to ask here. I'm following the directions at …
Robert Murphy
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object left but it shows a stable initial footprint along with the moving object tracker

I have write down a code that can detect a moving object on a stable background and return a dilated binary spot that can be used to track position in term of x,y coordinates using "cv2.findContours" method in real-time. My problem is that when i…
jax
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Voice Recognition using python 2.7 in windows 10

I am using python2.7 in my 64 bit Windows10 system. I am working on SimpleCV framework and i want to implement voice recognition to control my vlc media player. Is there any module in SimpleCv or in python2.7 through which i can easily implement…
Ankit Kumar
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Can't use SimpleCV with Tkinter

I'm writing a program that's going to, among other things, display an image from a USB webcam using Tkinter and SimpleCV to do this. To get started, I tried running the example at Combine SimpleCV with TKinter GUI but no image was displayed. The…
jaia
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SimpleCV camera feed unreliable

When I try to use the camera approximately 2/3rds of the time it doesn't work, just shows a black screen, however the other 1/3rd of the time it does work and shows an image. from SimpleCV import * cam = Camera() disp = Display() findFace =…
Neil Carey
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How do you Save Trained SVM Output to a File? (OpenCV / SimpleCV)

Using the Python 2.7 bindings for OpenCV / SimpleCV I have written some code which trains an SVM classifier on three classes. I am using the HueHistogramFeatureExtractor(), EdgeHistogramFeatureExtractor(), and HaarLikeFeatureExtractor() extraction…
Blade Nelson
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How to put a picture filename (that have been chosen in other dialog box) into the Python code

I got a problem to transfer the filename from the dialog box into my Python code.I intend to do the histogram for the filename in the code This is my code: from SimpleCV import Image import numpy as np import matplotlib.pyplot as plt …
Sophe
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SimpleCV blob tight cropping

I have an image of a large number of elliptical objects against a dark background. The objects are oriented in many different directions. I need to extract them so that they are all oriented in the same direction (i.e., horizontally ) so that they…
thiirane
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Input print to score system

I have code that compares the x y coordinates with another and prints the RGB values to the terminal. How can I use the RGB values as input for a scoring system? img = Image('/home/pi/Desktop/DartProj/DartConvert/dart1blob.jpg') blobs =…
Owen Lyons
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Finding average color using Python

can someone explain me how the main function for the code below works? what does it mean by the average_image_color() function take argument of sys.argv[1] in the main function? from PIL import Image def average_image_color(filename): i =…
Flora
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Error during the installation of Cython

I have installed SimpleCV 1.3 powerpack in my Windows 8.1. Then i set up the required path. And then i installed pyreadline, PIL, pip, ipython via cmd. But when i tried to run easy_install cython, i'm getting the following…
Ankit Kumar
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findCircle from SimpleCV returns NoneType

I am doing example from the: COMPUTER VISION USING SIMPLECV AND THE RASPBERRY PI by Cuauhtemoc Carbajal that is on the page 75. I have written the program, and when I start it I always get that img.findCircle(canny=200,thresh=250,distance=15)…
depecheSoul
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Why this happening I don't have line 86

I tried the run this and i just used spaces not tabs but import time import sys import numpy as np import SimpleCV import webiopi from ayarlar import * GPIO = webiopi.GPIO GPIO.setFunction(4, GPIO.OUT) GPIO.setFunction(17,…
Alice the Spider
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