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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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Find image inside another in SimpleCV

I'm using Python and SimpleCV (but is ok to use OpenCV too) and i have an image: Futhermore, i have some small images, like this, which were cropped from the original image: Assuming that the first image contains the second, I would like to get…
lucasr300
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AVT Vimba + SimpleCV

Hello everyone after trying SimpleCV with a AVT Pike Firewire camera (see here) I have been having trouble getting AVTCamera to work. Using the example on SimpleCV's page about using the AVT package I get a return error Class AVTCamera not found. I…
user2221667
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Get an image without seeing it first

I am currently working with SimpleCV for some image processing. Basically my goal is to have my application take a picture from a simple command in Python, i.e. 'GetPicture()'. In SimpleCV, it is very easy to get an image from the camera, by using…
jhfelectric
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SimpleCV tutorial NamError : global name 'pil' is not defined

I try to use SimpleCV example's code(http://www.simplecv.org/), which shows the SimpleCV threshold function, the threshold method sets each pixel in an image to black or white depending on its brightness. But it doesn't work Error like…
jjdblast
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Python simplecv toString() back to image

I have problem when i send image converted to string (with simplecv method toString()) from server to socket, i cant convert it back to image. [EDIT] Added code as comment suggests However i need to "stream" my screen as fast as possible to clients.…
Henri Korhonen
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How to stop SimpleCV camera stream?

I'm trying to learn SimpleCV using Python 2.7 in IDLE. Once the camera form SimpleCV is initialized the camera become unavailable to other programs like native webcam application or skype etc. from SimpleCV import * camera = Camera() After…
maksbd19
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How to install SimpleCV on mac OS 10.8.1

So I have been trying to install SimpleCV for some time now. I was finally able to install pygame, but now I have ran into a new error. I have used pip, easy_install, and cloned the SimpleCV github repository to try to install SimpleCV, but I get…
Tyler Jones
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How to compute colored pixel area on images using Python?

import numpy as np from matplotlib import cm from matplotlib import pyplot as plt import Image from scipy import ndimage import Image, ImageDraw import PIL import cv import cv2 from scipy.ndimage import measurements, morphology from PIL…
KvasDub
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Code is much slower when camera is connected

I am using SimpleCV with Python to detect a set of circles on a piece of paper. At first I used code similar to: cam = SimpleCV.Camera() img = cam.getImage() (process the image) This processed the image very slowly. I then tried taking and saving…
Scott Vinay
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When using SimpleCV with GeoTiffs what is the best way to keep the georeferencing data?

I have searched the internet at depth looking for help on this. I have two images (before and after) that are georeferened and georectifyed to be right on top of one another. I am using Simple CV hopefully for some indepth analysis and changed…
Jordan
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SimpleCV webcam black image

I need to take a single snapshot from webcam. I choice SimpleCV for this task. Now i try to get a single image and show it: from SimpleCV import Camera cam = Camera() img = cam.getImage() img.show() But i see only black image. I think camera is…
ssbb
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SimpleCV 1.3 is not

I just install SimpleCV 1.3 on Windows 7. During the install I got a message: "this program could not have been correctly installed setuptools-0.6c11.win32-py2.7.exe". When I run the first example >>> logo = Image("simplecv") >>> logo.show() I…
xuandl
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How am I supposed to use featureExtractors with SimpleCV's SVMClassifier?

I've been trying to do simple binary classification using SimpleCV's SVMClassifier. Here's what I've tried, followed by the error: svm = SVMClassifier([HueHistogramFeatureExtractor]) svm.train([train_airplanes, train_leaves], ['Airplanes',…
Louis Thibault
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IPython Notebooks - how to get INLINE command line option to work for images?

I'm using the SimpleCV framework with IPython notebooks under Windows Vista. I can't get result images to be shown within the body of the notebook, they just appear in a separate pop-out window. I'm running a batch file to fire up IPyhton and have…
Richard Plester
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Draw lines with simplecv and pyqt4

I am trying to integrate simplecv to pyqt4 with some mixed success. I was able to see a webcam capture in pyqt4 through simplecv, I can modify the image with simplecv and it shows ok in pyqt4 but when I try to add a geometry or text to the image it…
Jose Lorente
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