rugged chromebook

Lambertian model reflects all the light evenly in all directions, and this method simulates a diffuse that is not realistic and does not calculate diffuse based on roughness roughness.Comparison of real images with Lambertian and Oren–nayarLuminance curves of Oren–nayar and LambertianThe exact same as in the wiki.Sigma is surface roughnessE0 is the irradiance at frontal irradiation.Rho is a reflection of the surfaceThe middle step is relatively simpleThe final formula isThis method is used in t

unceasingly emerges. and "small number third", "Dahua Three Kingdoms" and other works also rage on the Internet. Shen Wei told reporters that at that time many excellent flash works to browse the number of times have reached millions of times more. In a great deal of attention, the flash site traffic has also been high, and in 2004 years when the peak reached. It is understood that the flash-guest empire, Flash bar and 9Flash and other well-known flash website Alexa rankings almost at the same

firstLinux comes with the download tool wget download as follows:# wget http://www.python.org/ftp/python/2.7.8/Python-2.7.8.tar.gzDownload completed to download directory, unzip# TAR-ZXVF Python-2.7.3.tar.gzGo to the Unpacked folderCD Python-2.7.3Build a folder in/usr/local before compiling python2.7.3 (as a Python installation path to avoid overwriting the old version)# mkdir/usr/local/python2.7.3Compile the installation in the unzipped directory#./configure--prefix=/usr/local/python2.7.3# mak

Before the low price received a Samsung Chromebook, the model is XE303C12. These days want to change its system to Linux, after all, ChromeOS on the application is too few. Because the CPU of this book is ARM chip, so the information on the Internet is less, and the kernel is the 3.8 version of the kernel that is provided by Google, only see the ArchLinux on the 4.16 version of the kernel, so decided to install ArchLinux. Brief introductionThis

1. First we'll create a new document size with a white background of px * 1198 px. Then use the Gradient Fill tool (set to radial gradient) to fill the background layer, as shown below. Use any text font you like, enter a, and place it

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Chromebook to the birth of the day, it seems to carry a lot of expectations and attention. What most people want Google to do is launch a Chromebook that combines excellent battery performance with ultra-fast performance. Of course, it's also critical that prices are cheaper than mainstream windows notebooks. It's easy to say that it's hard to do. Chromebook has

Traditional laptops are undergoing some changes, such as the Chromebook of the Internet. This unconventional notebook, between the tablet and the computer, runs browser-based Chrome OS, and is actually like a full-featured browser with storage and webcam components. Although Chromebook has some limitations, it has advantages: fast, easy to operate and low in price. In addition to the

Notebook computer can be said to be the most mainstream desktop computer products, many friends need to use them every day to office, the Internet. Of course, because of the popularity of mobile internet devices such as smartphones and tablets, traditional computer products have been hit more and more, so the attraction of laptops has gradually declined. Obviously, the price war to any product is extremely effective one kind of promotion way, the notebook product is no exception, for instance th

Setting up a fully functional ChromiumOS development environment on actual Chromebook hardware Set up environment Export dev_dir= "/opt" mkdir-p $DEV _dir export chromium_dir= "$DEV _dir/chromiumos" mkdir-p $CHROMIUM _dir export path= "$DEV _dir/depot_tools: $PATH" # The BOARD variable used here are specific for the Chromebook that Is # being targeted, a more generic target like "Amd64-generic" could # i

Install ChromiumOS on a USB flash drive Google's two heavyweight Operating Systems: Android and ChromiumOS. Not to mention Android. ChromiumOS is currently mainly used on ChromeBook devices. The entire system is basically a Chrome browser, which can install various Chrome extensions and various apps on the Chrome App Store. Although the ChromeBook device is cheap, it is useless because it is not sold in Chi

have a Retina screen on all products, and it says Apple will update the MacBook Air series notebook in June this year, with MacBook Air on its Retina screen. In addition to being equipped with a Retina screen, the main content of the MacBook notebook June upgrade should also include the use of the new intel® Haswell processor. This greatly improves the performance and battery life of your notebook, and helps you to make your notebook more lightweight and portable. Ultra-high resolution Google

In recent years, the PC market has been hit by smartphones and tablet computers, and market share has been shrinking. But this year, the decline in the PC market has eased, and manufacturers are also actively innovating to launch some impressive products. First, Apple launched the OS X Yosemite system and brought an amazing 5K-screen imac, and the company launched a 1200-dollar low-end windows notebook to better promote its Windows system. At the same time, Google's

Original Jianan-[email protected]Original address: http://blog.csdn.net/qinxiandiqi/article/details/50194811Version info: 2015-12-06Copyright NOTICE: This article uses CC BY-NC-ND 4.0 sharing protocol. Reproduction and reproduction are permitted, but the original author, the original link, the version information, the copyright notice and other information must be retained prominently in the first place. Deduction and use for commercial purposes are not permitted. Google's two heavyweight o

Google Chrome OS is a controversial project. Some people think that its concept is too advanced, while others think that it cannot succeed at all. It is based on a Linux system, but has abandoned thousands of open-source software. It sticks to the "browser as the operating system" and focuses on network applications. In addition, to run Chrome OS smoothly, you must use dedicated hardware chromebook or chromebox, which also limits its development. Ther

Using the Aura window manager and packaging applications, Google is changing the impression of Chrome OS. Today, it can operate windows like a desktop system and has offline applications. However, to run Chrome OS, you must purchase Chromebook. Does this limit the development of Chrome OS? Not necessarily. Because the software platform of Chrome OS is Chrome browser. As long as you use the Chrome browser, you can use the Chrome application. Therefore

Using the aura window manager and packaging applications, Google is changing the impression of Chrome OS. Today, it can operate windows like a desktop system and has offline applications. However, to run Chrome OS, you must purchase chromebook. Does this limit the development of Chrome OS? Not necessarily. Because the software platform of Chrome OS is Chrome browser. As long as you use the Chrome browser, you can use the chrome application. Therefor

video card fully guarantee the system's smoothness. It is worth mentioning that the Horizon 2 screen can also be a 180° flip, very adaptable to a variety of usage scenarios, and Lenovo's unique aura interface makes it easier to share and entertain more people. 　　Lenovo Yoga 2 Pro As a representative of the second generation of the series, Yoga 2 Pro not only follows the unique design of the Yoga family's iconic 360° hinge, but also has a significant improvement in hardware compare

hard drive, but for the average user has been able to accept. In addition, there are some very good new technologies that have been applied to solid-state drives in 2014, such as m.2 PCIe solid-state drives and Samsung's high-speed 3D V-nand technology. If you're worried about the longevity of a solid-state drive, it's completely unnecessary. Because a new study shows that the lifespan of a solid-state drive is not necessarily a concern. If you really want to upgrade your computer, it's wise t

produced the illusion, with the mouse and keyboard to control SBX let people really think its positioning is very vague.5. HP Slatebook 14If Chromebooks is supposed to being lightweight, cheap laptops using a lightweight OS, then HP went one better by equipping Its slatebook with Android. But it's not better than getting a Chromebook or a a long shot. It's a nice piece of hardware, with solid battery life and a comfy keyboard. However, lots of laptop