ktuite’s gists

ktuite / imageServer.py

Created July 3, 2014 00:20

Twisted server that serves up images in a directory

	from twisted.web.resource import Resource
	from twisted.web import server
	from twisted.python import log
	from twisted.internet import defer
	import os
	from datetime import datetime
	from twisted.protocols.basic import FileSender

	##########################
	#### Global Variables ####

ktuite / slit-scan.pde

Created June 18, 2014 03:19

slit-scan video code from http://www.flong.com/texts/lists/slit_scan/ updated to work with processing 2.2.1

	import processing.video.*;
	Capture C;
	int X=0;

	void setup() {
	size(640, 480);

	String[] cameras = Capture.list();

	if (cameras.length == 0) {

ktuite / mturk_boto_intro.py

Last active August 19, 2020 07:06

Super simple python script that uses boto to connect to amazon mturk. If you use the sandbox, you'll see a balance of $10,000! Otherwise, you'll see your normal balance.

	import boto.mturk.connection

	sandbox_host = 'mechanicalturk.sandbox.amazonaws.com'
	real_host = 'mechanicalturk.amazonaws.com'

	mturk = boto.mturk.connection.MTurkConnection(
	aws_access_key_id = 'XXX',
	aws_secret_access_key = 'XXX',
	host = sandbox_host,
	debug = 1 # debug = 2 prints out all requests. but we'll just keep it at 1

ktuite / TestTwoController.h

Last active February 17, 2016 10:29

	#import <UIKit/UIKit.h>

	@interface TestTwoController : UIViewController <UITextFieldDelegate,UIPickerViewDataSource,UIPickerViewDelegate>

	@end

ktuite / getTransform.cpp

Created October 30, 2013 01:18

Replacement for estimateRigidTransform using GSL instead of OpenCV

	// call in place of something like: Mat warp_mat = estimateRigidTransform( f, c, false);
	// like this: Mat warp_mat = getSimilarityTransform(f,c);
	// then you can use it with warpAffine

	// needs GSL http://www.gnu.org/software/gsl/
	// #include <gsl/gsl_linalg.h>
	// #include <gsl/gsl_blas.h>

	Mat getTransform(vector<Point2f> src, vector<Point2f> dst){
	// use GSL to do the actual transformations.... but put it back into opencv-happy format

ktuite / poisson.cpp

Last active December 19, 2015 22:09 — forked from thorikawa/poisson.cpp

	#include <opencv2/opencv.hpp>

	#include <iostream>
	#include <vector>
	#include <cmath>
	#include <assert.h>

	using namespace std;
	using namespace cv;

ktuite / gist:4220561

Created December 5, 2012 23:42

A snippet of a twisted server (python) that returns a crossdomain xml file

	class RootResource(Resource):
	def __init__(self):
	Resource.__init__(self)
	self.putChild('heartbeat', HeartbeatResource())
	self.putChild('launch', LaunchResource())
	self.putChild('get_port', GetPortResource())
	self.putChild('crossdomain.xml', Grahh())
	self.putChild('style.css', static.File("style.css"))
	self.putChild('jquery.min.js', static.File("jquery.min.js"))
	self.putChild('sketchup.js', static.File("sketchup.js"))

ktuite / UniqueId.java

Created December 3, 2012 03:08

Generating and storing a random, unique user id to track unique installations of an android app.

	// adaptation of: http://android-developers.blogspot.com/2011/03/identifying-app-installations.html
	// but using shared preferences instead of a file: http://developer.android.com/reference/android/content/SharedPreferences.html
	// here's a better look at using shared preferences: http://developer.android.com/guide/topics/data/data-storage.html#pref

	public class UniqueId {

	private static String sID = null;
	private static final String SHARED_PREF_KEY = "SKETCHABIT2";
	private static final String ID_KEY = "id";

Kathleen Tuite ktuite