Katsuyoshi Hotta saccadic

🔥

Always a death march

saccadic / index.html

Created July 21, 2023 15:10

hls sample

	<!DOCTYPE html>
	<html lang="ja">
	<head>
	<meta charset="UTF-8" />
	<script src="https://cdn.jsdelivr.net/npm/hls.js@latest"></script>
	<title>hlsjs</title>
	</head>
	<body>
	<video id="video_smaple" controls>
	<script>

saccadic / 2D-Affine.py

Last active March 9, 2022 02:53

2次アフィン変換のサンプル

	import numpy as np

	# src -> [[x,y],[x,y],...,[x,y]] List型
	# dst -> [[x,y],[x,y],...,[x,y]] List型
	# srcとdstは同じ数である必要があり、計算の都合上で最低3点が必要

	def CalcModel(src, dst):
	if (len(src) != len(dst)) or (len(src) < 3) or (len(src) < 3):
	return

saccadic / hash_authentication.py

Created February 25, 2022 07:02

ハッシュによるパスワード認証

	import bcrypt

	password = b"test123456"

	salt = bcrypt.gensalt()

	hashed = bcrypt.hashpw(password,salt)

	print(hashed)

saccadic / csv2mat.h

Created July 25, 2021 02:51

	#include <iostream>
	#include <sstream>
	#include <string>
	#include <vector>
	#include <opencv2/opencv.hpp>

	using namespace std;

	static cv::Mat readCsv(string path, int w, int h) {
	std::vector<std::vector<float>> vv;

saccadic / speaker-segmentation-tool.ipynb

Last active July 12, 2021 01:01

Speaker Segmentation Tool

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saccadic / DownloadGoogleDriveFile.py

Created June 10, 2021 04:36

GoogleDriveの共有ファイルをダウンロードするPythonスクリプト

	## https://stackoverflow.com/questions/38511444/python-download-files-from-google-drive-using-url

	import requests

	def download_file_from_google_drive(id, destination):
	URL = "https://docs.google.com/uc?export=download"

	session = requests.Session()

	response = session.get(URL, params = { 'id' : id }, stream = True)

saccadic / my_format.csl

Created April 11, 2021 15:32

良く使用する文献フォーマット

	<?xml version="1.0" encoding="utf-8"?>
	<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" demote-non-dropping-particle="sort-only">
	<info>
	<title>my format</title>
	<id>https://csl.mendeley.com/styles/566334571/ieee-2</id>
	<link href="http://www.zotero.org/styles/ieee" rel="self"/>
	<link href="https://ieeeauthorcenter.ieee.org/wp-content/uploads/IEEE-Reference-Guide.pdf" rel="documentation"/>
	<link href="https://journals.ieeeauthorcenter.ieee.org/your-role-in-article-production/ieee-editorial-style-manual/" rel="documentation"/>
	<author>
	<name>Michael Berkowitz</name>

saccadic / DrawCross.hpp

Created March 14, 2021 07:59

opencvで十字を表示する

	void DrawCross(cv::Mat &src, cv::Point p, float r, cv::Scalar col, float lw) {
	cv::line(src, cv::Point(p.x, p.y + r), cv::Point(p.x, p.y - r), col, lw);
	cv::line(src, cv::Point(p.x + r, p.y), cv::Point(p.x - r, p.y), col, lw);
	}

saccadic / multiprocess.py

Created March 2, 2021 05:43

マルチプロセス処理のサンプル

	import pandas as pd
	import cv2
	from tqdm import tqdm
	import numpy as np
	from scipy.stats import multivariate_normal
	import matplotlib.pyplot as plt
	import time
	import pathlib
	from multiprocessing import Process, Queue
	import multiprocessing

saccadic / polyfit.cs

Last active January 24, 2021 12:14

Unityで回帰曲線を求めるサンプル(4次方程式)

	using System.Collections;
	using System.Collections.Generic;
	using UnityEngine;

	using OpenCvSharp;

	namespace OpenCvSharp
	{
	public class polyfit : MonoBehaviour
	{