quickgrid

import cv2
import time

CONFIDENCE_THRESHOLD = 0.2
NMS_THRESHOLD = 0.4
COLORS = [(0, 255, 255), (255, 255, 0), (0, 255, 0), (255, 0, 0)]

class_names = []
with open("classes.txt", "r") as f:
    class_names = [cname.strip() for cname in f.readlines()]

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#!/usr/bin/env python3

'''
always getting the most recent frame of a camera
================================================

Usage:
------
    freshest_camera_frame.py

quickgrid

Convert PascalVOC Annotations to YOLO

This script reads PascalVOC xml files, and converts them to YOLO txt files.

Note: This script was written and tested on Ubuntu. YMMV on other OS's.

Disclaimer: This code is a modified version of Joseph Redmon's voc_label.py

Instructions:

1. Place the convert_voc_to_yolo.py file into your data folder.

quickgrid

import torch
torch.manual_seed(0)
import numpy as np
np.random.seed(0)
import random
random.seed(0)
torch.backends.cudnn.deterministic = True
torch.backends.cudnn.benchmark = False

#torch.cudnn.benchmark = True

quickgrid

/*
 * Site: quickgrid.blogspot.com
 * Any suggestions for faster or better implementation is welcome.
 * 17-10-2019 removed personal headers, now the code will work directly.
 */
#include<iostream>
using namespace std;

quickgrid

# This is a PyPDF2 example found in sample_code directory.
# I removed some parts which may cause problems for beginners.
# Also fixed code to work with python 3+.

from PyPDF2 import PdfFileWriter, PdfFileReader

output = PdfFileWriter()
input1 = PdfFileReader(open("sample.pdf", "rb"))

# print how many pages input1 has:

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/**
 * By: Asif Ahmed
 * TODO: Instead of set increment val_count to reflect duplicate values.
 */



#include<bits/stdc++.h>
using namespace std;

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/**
 * By:   Asif Ahmed
 * TODO: Proposed optimization.
 */



#include<bits/stdc++.h>
using namespace std;

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/**
 * Author:    Asif Ahmed
 * Site:      https://quickgrid.blogspot.com
 * Problem:   Linear Regression gradient descent curve fitting though points in 2-space.
 * Details:   Please remove windows.h header if any trouble with compilation.
 */

#include<bits/stdc++.h>
#include<windows.h>
#define M 5

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/**
 * Author:    Asif Ahmed
 * Site:      https://quickgrid.blogspot.com
 * Problem:   UVA 821 - Page Hopping
 * Technique: Floyd warshall algorithm unweighted directed graph
 *            C++ stl set
 */

#include<bits/stdc++.h>
using namespace std;