What Is Sensor Fusion?

TechDogs Avatar

Sensor fusion combines information from multiple senses to form a more accurate image of one's surroundings. It's gaining a complete scenario picture by integrating data from various sensors, such as cameras, microphones, etc. If you were driving a car through a busy city, you might rely on several sensors to help you escape collisions and make good choices. Cameras can determine where other vehicles are, radar can measure how far away an item is, and global positioning systems can pinpoint your exact location. You can get a clearer image of your environment and make more informed choices if you compile all this information. Sensor fusion has many applications, from autonomous vehicles and robots to video games and augmented reality. Integrating information from several devices allows designers to create more accurate data models or collect more information for a specific system. Cameras, LIDAR, radar, and GPS, might all work together to help a self-driving vehicle get where it needs to go. Lane markers and other vehicles could be spotted by the cameras, while LIDAR and infrared could gauge their relative distances. The car can make better choices about how to proceed on the road thanks to integrating all this information. The field of virtual reality is another illustration. A user's head, hands, and feet could all be tracked by sensors for a more interactive and realistic feel. The virtual reality system improves the realism of its depiction of the user's motions by combining data from multiple sensors. To sum up, sensor fusion combines data from multiple sensors to gain a more in-depth knowledge of a situation. It's like your senses—sight, hearing, and smell—are all amplified to provide you with a 360° panorama of your environment. This method helps planners create more robust data models or get more data points for a given system, making it applicable to various disciplines, from robotics to self-driving vehicles to virtual reality.

TechDogs Logo

Related Terms by Emerging Technology

Elastic Block Store

Elastic Block Store (Short for EBS) is a service Amazon offers that stores information for Elastic Compute Cloud (EC2) instances. It's like a cloud-based hard drive, only way more relaxed because it's in the cloud. What makes it so great? It is persistent block storage in the Amazon Web Services (AWS) cloud computing system. That means you can store and retrieve data from your EC2 instance at any time and never have to worry about losing it—because if you lose it, we'll make more! EBS is also built on new cloud computing models and state-of-the-art enterprise service architectures. So not only is it comfortable to use and reliable, but it's also super advanced and forward-thinking. An elastic Block Store is like an elastic band for your data. It's flexible and stretches to accommodate any size of problem. It also protects, so if something goes wrong with the component that stores your data, it's not like you'll lose all of it. It offers redundancy and backup, so you can still access your information if there's a failure in the system. Even though the word "block" is in its name, Elastic Block Store is lightweight. It doesn't take up much space on your server—you can fit many of them into one box! As you can set them up quickly, they're easy to scale up and down. Elastic Block Store (EBS) is an excellent example of how cloud power can be brought to storage. At first glance, it seems like a panacea. In the words of one blogger, "EBS violates the principle of boundaries." In other words, without physical disk storage, systems might experience problems with latency or hard-to-fix failures, even as they may realize higher performance benchmarks. So how far to go with vendor storage concepts is a trade-off for many engineers who recognize the pros and cons of sending data into a very diversified and highly partitioned storage environment.

...See More

Electronic Frontier Foundation (EFF)

When you think of the Electronic Frontier Foundation, you probably picture a bunch of geeks in hoodies with computers. That's because you're right. The EFF is a nonprofit organization in the United States that supports civil liberties and other legal issues about digital rights. It is an advocacy group dedicated to protecting the First Amendment in telecommunications and computer technology. The EFF defends civil rights mainly in the courts and mobilizes people through its informative action center. The EFF was formed in 1990 by Mitch Kapor, founder of Lotus Software, and John Perry Barlow, one of the founders of the Electronic Frontier Foundation (EFF). They aimed to ensure everyone had equal access to technology resources, regardless of income level or social status. The EFF fights for technology users' rights by filing lawsuits against companies that are infringing on these rights. They also research ways to protect privacy on social media platforms like Facebook and Twitter by helping users understand how they can control their data while still enjoying the benefits of these platforms. The EFF's mission is to defend your rights and help you use technology that empowers you. Their nonprofit organization has been around since 1990 and is dedicated to ensuring your rights are protected online. They have a lot of different projects going on right now, but one of their most important things is to ensure that Internet service providers have little power over what information they can see. For example, imagine if your Internet provider decided they didn't want to allow content from Facebook, Twitter or YouTube anymore—that would be a massive problem for anyone who uses those services regularly! That's why the EFF works so hard to keep ISPs from censoring the internet. Another big project for the EFF is copyright protection: they want to ensure that creative people aren't being ripped off by people who steal their work without paying for it.

...See More

Elastic Computing (EC)

Elastic Computing (EC) is a notion that allows the cloud service provider to scale up and down its computing resources efficiently without having to buy or take down existing equipment. When you need more power, your cloud service provider can give it to you. For example, suppose you are running a website that suddenly gets traffic. In that case, the elasticity of your cloud service provider will allow them to increase their power so that your site can handle the influx of visitors. Elasticity can also work on a smaller scale. If your business needs an extra processor for just one week, then elasticity would allow the same processor to be used by other companies during the additional 51 weeks of the year. This saves money and resources for both parties because they're not allocating resources unnecessarily or purchasing costly equipment when necessary. Finding the help you need can be challenging when you're a small business. You can only afford to employ part of the team or buy all the necessary equipment. What if we told you there was a way to do it without breaking the bank? That's where elastic computing comes in. Elastic computing is the process of scaling your resources automatically based on demand. This means they'll be ready and waiting for you without effort when you need more resources—like a different web server or a backup storage system. No more asking for help with your project or begging for favors from friends and family! Elastic computing can work for any business, from two people working out of their garage to a large corporation with hundreds of employees. It scales automatically, so there's no need to worry about doing things manually or hiring new people every time there's an increase in workload. When things slow down again? You don't have to worry about scaling back down, either!

...See More

Trending Definitions

Google Play

Do you know what's more socially acceptable than having a tonne of different apps, games, movies, and books stored on your phone? Having them all in a single location is convenient. That location is Google Play, by the way! You can search for whatever it is you're looking for using Google Play, whether it's a brand-new game or an old-school classic, and download it directly onto your device. In addition to this, discovering new content using Google Play is a breeze. Type in a few words that describe what you want to find, and we will show you results from across the Internet. Google Play is an online service portal developed by Google and first introduced to the public in March 2012. Users can download, play, and use games, applications, music, movies, and books from a central location through Google Play, which was initially introduced in 2008 as the Android Market. Google Play is a consolidation of the app market and the search giant's offerings in movies, video, music, and electronic books. Google Play is the company's response to the iCloud and iTunes services offered by Apple. It is a cloud-based service that provides users with an easy method to access their preferred applications and content, regardless of whether they are at home or on the move. Google Play gives you access to all your desired applications and makes suggestions for additional apps to download based on the things you're already into. When you search for new music, movies, or books on Google Play, it will recommend titles for you to check out based on what you already enjoy listening to, watching, or reading. And because it's compatible with social media, users can share their favorite apps on Google Plus (Google+), allowing their friends to check out those apps.

...See More

Expansion Bus

So, you want to know about expansion buses? They are pretty cool. A computer expansion bus is similar to a transportation system. It allows various components of your computer to communicate and share information. Without an expansion bus, your computer would resemble a collection of disconnected islands unable to communicate or cooperate. Consider that your computer's motherboard is a small town with enterprises and residents (i.e., the CPU, RAM, and other components). Occasionally, however, the city must expand and add new enterprises and residents. Thus, the expansion vehicle comes into play. It connects the city to other cities, allowing new businesses and residents to come in and contribute to the community. Let's get a little technical now. An expansion bus has two primary components: the bus itself and the expansion ports. The bus is the conduit along which data travels, whereas expansion slots are the tangible ports into which expansion cards are inserted. Each form of expansion bus has its advantages and disadvantages. PCI, PCI Express, and AGP are a few common varieties. These buses vary in speed, bandwidth, and compatibility with various expansion card varieties. For instance, if you're a gamer seeking to upgrade your graphics card, you'll need a motherboard with an AGP slot. AGP is designed mainly for graphics cards and offers faster data transfer rates than other expansion bus types. Alternatively, search for a motherboard with PCI or PCI Express slots to add USB interfaces or network connectivity to your computer. These expansion buses are more versatile and can accommodate various expansion cards. You must consider the type of expansion connector and the number and configuration of expansion slots on your motherboard. Some motherboards have more expansion card slots than others, and some may be reserved for specific expansion card varieties. So, there you have it: an overview of expansion buses. They may not be the most attractive component of your computer, but they are necessary for maintaining everything connected and functioning. Who knows, you can construct your expansion bus highway system one day, connecting all the cities in your computer universe.

...See More

Event Router

Let us tell you all about the Event Router! It's like the bouncer at a club, but for data instead of people. When many different devices and systems send data to a central hub, it can get pretty crowded and confusing. That's where the Event Router comes in - like the velvet rope that only lets specific data through to the party. An Event Router is a software that sits between different systems and helps them talk to each other. It's like a traffic cop directing data where it needs to go. The technical term for this is "message routing", which is a fancy way of saying that the Event Router is in charge of deciding which messages should go where. The cool thing about an event router is that it can be configured to work in many different ways. You can set up rules and filters to determine which messages get through and where they go. It's like having a personal assistant who knows exactly what you need and ensures you get it - but for your data instead of your daily tasks. Another great feature of the event router is that it can handle different data formats. So whether you're dealing with JSON, XML, or some other form, the event router can take it all. It's like having a multilingual translator who can speak all the programming languages. If you're worried about security, don't be! The event router can also act as a firewall, blocking any data that doesn't meet specific security requirements. It's like having a bodyguard who ensures only the right people get into the VIP section. So there you have it - the Event Router, the bouncer, the traffic cop, the personal assistant, the multilingual translator, and the bodyguard all rolled into one. It may sound like much responsibility, but this software can easily handle everything. With an Event Router on your side, you can be sure your data will always get where it needs to go.

...See More

Trending Articles

Join Our Newsletter

Get weekly news, engaging articles, and career tips-all free!

By subscribing to our newsletter, you're cool with our terms and conditions and agree to our Privacy Policy.

Home

Hot Topic: AI

News

Articles

Branded Insights

  • Dark
  • Light