Great "modern" blues sound.

This is the abstract of the paper published on this painting UAV.

This paper describes a system for autonomous spray painting using a UAV, suitable for industrial applications. The work is motivated by the potential for such a system to achieve accurate and fast painting results. The PaintCopter is a quadrotor that has been custom fitted with an arm plus a spray gun on a pan-tilt mechanism. To enable long deployment times for industrial painting tasks, power and paint are delivered by lines from an external unit. The ability to paint planar surfaces such as walls in single color is a basic requirement for a spray painting system. But this work addresses more sophisticated operation that subsumes the basic task, including painting on 3D structure, and painting of a desired texture appearance. System operation consists of (a) an offline component to capture a 3D model of the target surface, (b) an offline component to design the painted surface appearance, and generate the associated robotic painting commands, (c) a live system that carries out the spray painting. Experimental results demonstrate autonomous spray painting by the UAV, doing area fill and versatile line painting on a 3D surface.

mdBook is a utility to create modern online books from Markdown files.
Like Gitbook but implemented in Rust.

When you first start reading about Brave, you learn that it is a new reward system for publishers and a new advertising model.

You may wondered how many publishers are there, and who they were.

batgrowth.com scrapes the web to list websites that are BAT publishers.

You will learn in this post how to:

• decompose double-seasonal time series
• detrend time series
• model and forecast double-seasonal time series with trend
• use two types of simple regression trees
• set important hyperparameters related to regression tree

Time series forecasting can be framed as a supervised learning problem. This re-framing of your time series data allows you access to the suite of standard linear and nonlinear machine learning algorithms on your problem. In this post, you will discover how you can re-frame your time series problem as a supervised learning problem for …

In machine learning, there’s something called the “No Free Lunch” theorem. In a nutshell, it states that no one algorithm works best for…

Machine learning and deep learning methods are often reported to be the key solution to all predictive modeling problems. An important recent study evaluated and compared the performance of many classical and modern machine learning and deep learning methods on a large and diverse set of more than 1,000 univariate time series forecasting problems. The …

Machine learning and deep learning methods are often reported to be the key solution to all predictive modeling problems. An important recent study evaluated and compared the performance of many classical and modern machine learning and deep learning methods on a large and diverse set of more than 1,000 univariate time series forecasting problems. The …

Fans of this violent music report feelings of transcendence and positive emotions; psychologists want to learn why

Rust is an imperative systems programming language. Why does it have so much attention from functional programming advocates? Is it hiding a functional nature?

Rofi: A window switcher, application launcher and dmenu replacement - DaveDavenport/rofi

i3-compatible Wayland compositor. Contribute to swaywm/sway development by creating an account on GitHub.

Linux Find Command is one of the most important and much used command in Linux systems. In this article we'll show you the best 35 Linux Find Command Examples.

Summary

• Basic Find Commands for Finding Files with Names
• Find Files Based on their Permissions
• Search Files Based On Owners and Groups
• Find Files and Directories Based on Date and Time
• Find Files and Directories Based on Size
• Find Multiple Filenames in Linux

For the longest time I did not know what everything meant in htop.

I thought that load average 1.0 on my two core machine means that the CPU usage is at 50%. That's not quite right. And also, why does it say 1.0?

I decided to look everything up and document it here.

They also say that the best way to learn something is to try to teach it.

Securing your Linux server is important to protect your data, intellectual property, and time, from the hands of crackers (hackers). The system administrator is responsible for security Linux box. In this first part of a Linux server security series, I will provide 40 hardening tips for default installation of Linux system.

In this article, we will show you how to analyze a Linux system boot-up performance statistics using systemd-analyze, one of numerous utilities under systemd.

TLP is a free open source, feature-rich and command line tool for advanced power management, which helps to optimize battery life in laptops powered by Linux.

1v1 tank war model built by NetLogo :collision:. Contribute to huangyz0918/TankLogo development by creating an account on GitHub.