faustomorales

import os
import json
import functools
import hashlib
import pandas as pd


# Taken from https://bobbyhadz.com/blog/python-typeerror-object-of-type-ndarray-is-not-json-serializable
class NpEncoder(json.JSONEncoder):
    def default(self, obj):

faustomorales

import perception.hashers.tools as pht
import numpy as np
import cv2

def describe_transformation(image1, image2, sift, matcher, min_match_count=5, min_inliers=0.8):
    """Get a transformation description between two images by using the top-left and
    bottom-right coordinate transformations for each.
    
    Args:
        image1: The first image

faustomorales

# Before running this script, you must clone the ThreatExchange
# repo (containing the pure Python implementation) 
# and install the pdqhash package (containing the C bindings).
# You can do this by executing the following at the command line.
# git clone https://github.com/facebook/ThreatExchange.git
# pip install pdqhash

import urllib.request
import timeit
import sys

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import cv2
import numpy as np

# Code assumes that the video lives in the following
# folder and is titled video.wmv.
folder_template = 'data/folder/{0}'
# Reset frequency determines how many frames the
# stabilization will track before resetting to the
# identity transform. May switch to using a maximum
# translation, rotation, scale, etc.

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/* Using this directive is as easy as 1, 2, 3.
  1. Grab the Tableau API JavaScript library as well as this module.
    a. <script src="path/to/tableau-2.0.0.min.js"></script>
    b. <script src="path/to/angular-tableau.js"></script>
  2. Import the module into your app by adding 'angular-tableau' to your dependencies.
  3. Use the directive like this:
        <tableau-viz height="'500px'"
          url="path/to/tableau-dashboard"
          filters={'field1':['item1', 'item2'], 'dateField':{'min':startDate, 'max':endDate}}">
        </tableau-viz>

faustomorales

// Creates a very pretty duration icon
angular.module('utilities').directive('timeDuration', [function () {
            return {
                restrict: 'E',
                template: '<canvas></canvas>',
                link: function (scope, element, attrs) {
                    var time = attrs.time;
                    var size = attrs.size ? attrs.size : 50;
                    var shadow = attrs.hasOwnProperty('shadow');
                    var background = attrs.background ? attrs.background : '#FFF';