Surface Simplification Using Quadric Error Metrics

The 3D model generated by the modeling tool or obtained by the scanner, as a component of the simulation scene, often has a large amount of data. If it is directly handed over to the graphics pipeline for processing, it often exceeds the capacity of the hardware and cannot achieve real-time display.

Automatic simplification technology provides a solution for dealing with complex and large data volume models. Under the premise of ensuring that the scene is displayed as undistorted as possible, the details are gradually simplified according to the importance of the model surface, thereby reducing the hardware burden. Its purpose is to generate a level of detail model of the objects in the scene to improve the rendering speed of the entire scene; reduce the size of the model file, suitable for network publishing and download.

At this stage, quite a few computer graphics applications require the use of complex, high-detail models to give people a more realistic visual experience. In this way, when making the model, it is required to achieve a very high resolution to meet this demand for details. However, in application, it is not always required that the model behave as a complete model from beginning to end, and the more complex the model, the greater the computational overhead. Sometimes it is sufficient to use a simplified version of a complex model. Therefore, automatically generating simplified versions of these models .

[1] introduces the iterative-based edge shrinkage and quadratic error measurement simplification algorithm. Its characteristic is that it can quickly produce a high-quality approximation of the polygon model, which is a solution that takes both efficiency and quality into consideration. Moreover, the polygon model is not only more complicated in geometric elements, but also may contain different surface attributes such as color, texture and surface normal vector data. The general form of this method, while simplifying the geometric elements of the model surface, also involves the color and texture attributes of the vertices.

The simplification algorithm is based on the iterative contraction of vertex pairs.

A pair contraction, which we will write

Image for post

moves the vertices v1 and v2 to the new position v¯, connects all their incident edges to v1, and deletes the vertex v2.

If (v1, v2 ) is an edge, then 1 or more faces will be removed.

#machine-learning #computer-graphics #point-cloud #mesh #deep-learning

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Surface Simplification Using Quadric Error Metrics

Why Use WordPress? What Can You Do With WordPress?

Can you use WordPress for anything other than blogging? To your surprise, yes. WordPress is more than just a blogging tool, and it has helped thousands of websites and web applications to thrive. The use of WordPress powers around 40% of online projects, and today in our blog, we would visit some amazing uses of WordPress other than blogging.
What Is The Use Of WordPress?

WordPress is the most popular website platform in the world. It is the first choice of businesses that want to set a feature-rich and dynamic Content Management System. So, if you ask what WordPress is used for, the answer is – everything. It is a super-flexible, feature-rich and secure platform that offers everything to build unique websites and applications. Let’s start knowing them:

1. Multiple Websites Under A Single Installation
WordPress Multisite allows you to develop multiple sites from a single WordPress installation. You can download WordPress and start building websites you want to launch under a single server. Literally speaking, you can handle hundreds of sites from one single dashboard, which now needs applause.
It is a highly efficient platform that allows you to easily run several websites under the same login credentials. One of the best things about WordPress is the themes it has to offer. You can simply download them and plugin for various sites and save space on sites without losing their speed.

2. WordPress Social Network
WordPress can be used for high-end projects such as Social Media Network. If you don’t have the money and patience to hire a coder and invest months in building a feature-rich social media site, go for WordPress. It is one of the most amazing uses of WordPress. Its stunning CMS is unbeatable. And you can build sites as good as Facebook or Reddit etc. It can just make the process a lot easier.
To set up a social media network, you would have to download a WordPress Plugin called BuddyPress. It would allow you to connect a community page with ease and would provide all the necessary features of a community or social media. It has direct messaging, activity stream, user groups, extended profiles, and so much more. You just have to download and configure it.
If BuddyPress doesn’t meet all your needs, don’t give up on your dreams. You can try out WP Symposium or PeepSo. There are also several themes you can use to build a social network.

3. Create A Forum For Your Brand’s Community
Communities are very important for your business. They help you stay in constant connection with your users and consumers. And allow you to turn them into a loyal customer base. Meanwhile, there are many good technologies that can be used for building a community page – the good old WordPress is still the best.
It is the best community development technology. If you want to build your online community, you need to consider all the amazing features you get with WordPress. Plugins such as BB Press is an open-source, template-driven PHP/ MySQL forum software. It is very simple and doesn’t hamper the experience of the website.
Other tools such as wpFoRo and Asgaros Forum are equally good for creating a community blog. They are lightweight tools that are easy to manage and integrate with your WordPress site easily. However, there is only one tiny problem; you need to have some technical knowledge to build a WordPress Community blog page.

4. Shortcodes
Since we gave you a problem in the previous section, we would also give you a perfect solution for it. You might not know to code, but you have shortcodes. Shortcodes help you execute functions without having to code. It is an easy way to build an amazing website, add new features, customize plugins easily. They are short lines of code, and rather than memorizing multiple lines; you can have zero technical knowledge and start building a feature-rich website or application.
There are also plugins like Shortcoder, Shortcodes Ultimate, and the Basics available on WordPress that can be used, and you would not even have to remember the shortcodes.

5. Build Online Stores
If you still think about why to use WordPress, use it to build an online store. You can start selling your goods online and start selling. It is an affordable technology that helps you build a feature-rich eCommerce store with WordPress.
WooCommerce is an extension of WordPress and is one of the most used eCommerce solutions. WooCommerce holds a 28% share of the global market and is one of the best ways to set up an online store. It allows you to build user-friendly and professional online stores and has thousands of free and paid extensions. Moreover as an open-source platform, and you don’t have to pay for the license.
Apart from WooCommerce, there are Easy Digital Downloads, iThemes Exchange, Shopify eCommerce plugin, and so much more available.

6. Security Features
WordPress takes security very seriously. It offers tons of external solutions that help you in safeguarding your WordPress site. While there is no way to ensure 100% security, it provides regular updates with security patches and provides several plugins to help with backups, two-factor authorization, and more.
By choosing hosting providers like WP Engine, you can improve the security of the website. It helps in threat detection, manage patching and updates, and internal security audits for the customers, and so much more.

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#use of wordpress #use wordpress for business website #use wordpress for website #what is use of wordpress #why use wordpress #why use wordpress to build a website

Ethen Ellen

1619519725

Immediate $olution to Fix AOL Blerk Error Code 5 with easy instructions

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AOL Email is one of the leading web email services. It has a number of features who access easily at any place. Through this, you can easily share messages, documents or files, etc.AOL Blerk Error is not a big issue. It is a temporary error and it occurs when there is an issue in loading messages from the AOL server. If your mind is stuck, How to Resolve or Fix AOL Blerk Error Code 5? Here, In this article, we mentioned troubleshooting steps to fix AOL Blerk Error Code 5.

What are the causes of AOL Blerk Error Code 5?

AOL mail usually presents an AOL Blerk Error 5 after the AOL connection details have been entered. meaning. Your password and your username. This error is usually found in words! Or 'BLERK! Error 5 Authentication problem, 'Your sign-in has been received.

Some of the reasons for the error are as follows:
• Internet browser configuration problem

• Saved erroneous bookmark addresses

• browser cache or cookie

• An AOL Desktop Gold technical error.
How to Fix AOL Mail Blerk Error 5 in a Simple Way

This type of error is mostly due to your browser settings or the use of outdated, obsolete software. Users should remember that the steps to solve problems vary, depending on the browser you are using. Here are the steps to fix the mistake, check your browser and follow the steps.

Internet Explorer: Make sure you use the most recent web browser version. Open a new window and follow the “Tools> Web Options> Security> Internet Zone” thread. Activate ‘Safeguard Mode’ and follow the steps to include AOL Mail in the list of assured websites. Start the browser again to save changes and run Internet Explorer without additional information.
Firefox Mozilla: Open a new Firefox window and press Menu. To start the browser in safe mode, disable the add-on and choose the option to restart Firefox. You can see two options in the dialog box. Use the “Start in Safe Mode” option to disable all themes and extensions. The browser also turns off the hardware speed and resets the toolbar. You should be able to execute AOL mail when this happens.

Google Chrome: Update to the latest version of Chrome. Open the browser and go to the Advanced Options section. Go to ‘Security and Privacy’ and close the appropriate add-ons. Once the browsing history is deleted, the password, cookies saved and the cache will be cleared. Restart your system and try to log in to your AOL account with a new window.

Safari: Some pop-up windows block AOL mail when it comes to Safari and causes authentication issues. To fix the error, use Safari Security Preferences to enable the pop-up window and disable the security warning.

If you see, even when you change the required browser settings, the black error will not disappear, you can consult a skilled professional and see all the AOL email customer support numbers.

Get Connect to Fix Blerk Error Even After Clearing Cache & Cookies?
Somehow you can contact AOL technical support directly and get immediate help if you still get the error. Call +1(888)857-5157 to receive assistance from the AOL technical support team.

Source: https://email-expert247.blogspot.com/2021/04/immediate-olution-to-fix-aol-blerk.html “How to Resolve or Fix AOL Blerk Error Code 5”)**? Here, In this article, we mentioned troubleshooting steps to fix AOL Blerk Error Code 5.

What are the causes of AOL Blerk Error Code 5?

AOL mail usually presents an AOL Blerk Error 5 after the AOL connection details have been entered. meaning. Your password and your username. This error is usually found in words! Or 'BLERK! Error 5 Authentication problem, 'Your sign-in has been received.

Some of the reasons for the error are as follows:
• Internet browser configuration problem

• Saved erroneous bookmark addresses

• browser cache or cookie

• An AOL Desktop Gold technical error.
How to Fix AOL Mail Blerk Error 5 in a Simple Way

This type of error is mostly due to your browser settings or the use of outdated, obsolete software. Users should remember that the steps to solve problems vary, depending on the browser you are using. Here are the steps to fix the mistake, check your browser and follow the steps.

  1. Internet Explorer: Make sure you use the most recent web browser version. Open a new window and follow the “Tools> Web Options> Security> Internet Zone” thread. Activate ‘Safeguard Mode’ and follow the steps to include AOL Mail in the list of assured websites. Start the browser again to save changes and run Internet Explorer without additional information.

  2. Firefox Mozilla: Open a new Firefox window and press Menu. To start the browser in safe mode, disable the add-on and choose the option to restart Firefox. You can see two options in the dialog box. Use the “Start in Safe Mode” option to disable all themes and extensions. The browser also turns off the hardware speed and resets the toolbar. You should be able to execute AOL mail when this happens.

  3. Google Chrome: Update to the latest version of Chrome. Open the browser and go to the Advanced Options section. Go to ‘Security and Privacy’ and close the appropriate add-ons. Once the browsing history is deleted, the password, cookies saved and the cache will be cleared. Restart your system and try to log in to your AOL account with a new window.

  4. Safari: Some pop-up windows block AOL mail when it comes to Safari and causes authentication issues. To fix the error, use Safari Security Preferences to enable the pop-up window and disable the security warning.

If you see, even when you change the required browser settings, the black error will not disappear, you can consult a skilled professional and see all the AOL email customer support numbers.

Get Connect to Fix Blerk Error Even After Clearing Cache & Cookies?

Somehow you can contact AOL technical support directly and get immediate help if you still get the error. Call +1(888)857-5157 to receive assistance from the AOL technical support team.

Source: https://email-expert247.blogspot.com/2021/04/immediate-olution-to-fix-aol-blerk.html

#aol blerk error code 5 #aol blerk error 5 #aol mail blerk error code 5 #aol mail blerk error 5 #aol error code 5 #aol error 5

John Kartan

John Kartan

1620157351

QuickBooks Error 3371 Status Code 11118 | Top 6 Solutions to Fix

QuickBooks has always been the first choice of thousands of mid-sized enterprises and solopreneurs when it comes to accounting and financing software. With the help of QuickBooks, businesses can handle all of their regular accounting activities, like managing income and expenses, tracking mileage, generating financial reports, submitting and printing tax forms, payroll, etc.
However, despite the impeccable feature that QuickBooks provides its users with, there are uncountable errors and bugs that many users often face while working with QuickBooks. With this post, we are going to discuss about QuickBooks error 3371 status code 11118 that usually happens when users try to open or activate QuickBooks Desktop applications on their computers.
While activating QuickBooks, the error code abruptly pops up on the screen with an error message, stating, “QuickBooks could not load the license data. This may be caused by missing or damaged files.” Generally, such an error gets triggered when the Microsoft MSXML component, which helps QuickBooks retrieve the license information in the QBregistration.dat file, is unregistered.

Need troubleshooting assistance to get rid of QuickBooks error 3371 status code 11118? If yes, feel free to reach our QuickBooks experts at (844-888-4666) and get the error resolved immediately.

What causes QuickBooks error 3371 could not initialize license properties?

Apart from the unregistered Microsoft MSXML component, there are several other reasons that can trigger QuickBooks error 3371 could not initialize license properties, such as:

  • The QB.registration.dat file, which contains all the license information, is damaged or corrupted.
  • Due to outdated Windows operating system.
  • Any QuickBooks program file is damaged or corrupted.

What should you do to rectify QuickBooks error 3371 status code 11118?

Solution 1) Manually register Microsoft MSXML DLL files

For the 32-Bit Windows operating system:

  • Open the Run command window by pressing Windows + R keys on the keyboard.
  • Type “cmd” in the Run command dialog box and then press the Enter key to open Command Prompt.
  • Now, you need to type regsvr32 MSXML6.dll in the command prompt window and then press the Enter key.

For the 64-Bit Windows operating system:

  • At first, press Windows + R keys simultaneously to open the Run command window.
  • In the Open: field, you need to type “cmd” and then click on the OK button.
  • At the C: prompt, type cd\windows\syswow64.
  • Thereafter, you need to enter regsvr32 MSXML6.dll and then press the Enter key.

Solution 2) Remove the Entitlement file and re-register QuickBooks Desktop

  • Open the Windows File Explorer by pressing Windows + E keys simultaneously on the keyboard.
  • Navigate to the following path: C:\ProgramData\Intuit\Entitlement Client\v8.
  • In the v8 folder, search for the file named EntitlementDataStore.ecml, and right-click it.
  • Choose the Delete option and then hit the Yes button to confirm.
  • Open the QuickBooks application and re-register it using the license & product information.

Solution 3) Get the Windows updated to the latest release

  • Select the Windows Start menu, type “settings” in the search column, and then open Settings.
  • Click on the Update & Security option.
  • Select the Windows Update tab from the left panel.
  • At last, click the Check for Updates option to download and install the Windows update.

Solution 4) Run the 3371 Error Fix tool to resolve QuickBooks license, validation, and registration errors.

  • Download the latest version of the QuickBooks Tool Hub (1.4.0.0) from Intuit’s official website.
  • Select the downloaded file (QuickBooksToolHub.exe) and follow the instructions you see on the computer screen.
  • Give your consent to terms and conditions to finish installing the QuickBooks Tool Hub.
  • Open the QB Tool Hub by double-clicking its icon.
  • Select the Installation Issues tab and then choose the 3371 Error Fix option.
  • Hit the OK button.

Solution 5) Repair the QuickBooks Desktop program for Windows

  • Select the Windows Start menu, type “Control Panel” in the search column, and then open Control Panel.
  • In the control panel, choose the Programs and Features option.
  • From the list of installed programs, select QuickBooks and then choose the Repair option.
  • Hit the Next button.
  • Once QuickBooks repairing is done, click on the Finish button.

Conclusion:

Even after following all the troubleshooting steps mentioned in the post, if you can’t resolve QuickBooks error 3371 status code 11118, then there is a great possibility that the Windows Firewall or any third-party security application is blocking necessary QuickBooks installation files. We suggest you restore any blocked QuickBooks file from security applications and make exceptions for QuickBooks programs to prevent them from being scanned. You can also reach our QuickBooks professionals at (844-888-4666) for troubleshooting assistance and get the error resolved immediately.

#error 3371 could not initialize license properties #fatal error: quickbooks has encountered a problem on startup #how to fix quickbooks error 3371 #i have received the on start up [error 3371 #quickbooks 2016 & win 7 error 3371 #quickbooks error 3371

Oriana Zabell

1619824789

How To Resolve QuickBooks Error 1603: Unable To Apply Patch

While installing the software, you may end up with QuickBooks Install Error 1603. Read the full article carefully to fix the issue instantly. Or if in case you still face an Microsoft error code 1603 again. Dial (855)-948-3651 to speak with the expert team of Asquare Cloud Hosting.

#quickbooks error 1603 #microsoft installer error 1603 #microsoft error code 1603 #quickbooks 1603 error message #quickbooks install error 1603

Oriana Zabell

1616019279

How To Fix QuickBooks Error 103 With Online Banking?

Facing Quickbooks Online Error Code 103 while managing you bank transaction? Follow the full article carefully to resolve the issue “QuickBooks Error 103” or else , dial (855)-948-3651 to speak with the expert team for quick guidance.

#quickbooks error 103 #quickbooks online banking error 103 #quickbooks online error code 103 #quickbooks bank account error 103 #quickbooks online error 103