Technology
Applications of Augmented Reality in Construction
How can augmented reality be used in the construction industry, a field that has maintained relatively similar technology over the past decades? 3D printing and modular building are new trends in some types of construction, but what does the application of augmented reality in construction look like?
In a world of rapid digital transformation and technological innovation, no industry is safe from disruption. Construction on the other hand has had a more linear advancement, with incremental improvements implemented as soon as they are invented.
Augmented reality, or AR, is a fast-evolving technology with adoption and integration increasing exponentially across many industries. Could the use of visualized digital imagery overlayed on the physical surroundings benefit construction engineers?
Let’s take a look at some applications of augmented reality in construction industry work.
Project Planning
Current uses of augmented reality make it feasible to overlay 3D objects directly on a 2D plane. Construction businesses may create comprehensive, interactive models of building projects and display them to clients from the outset of a project using 3D modeling software and building information modeling (BIM). Clients may obtain a realistic picture of the project’s consequences and make any necessary modifications before construction begins. This degree of customer participation early in the process helps to avoid costly adjustments later on and keeps clients interested.
Any building job requires a high level of accuracy. AR also enables teams to do walk-throughs of the whole project before it is completed, allowing them to scrutinize the structure’s features and components. This insight can help you avoid scheduling conflicts.
Real-time Automated Measurements
The physical qualities of a location, such as its height, breadth, and depth, can accurately be measured and recorded using augmented reality technology. This data can then be combined into models, allowing construction workers, engineers, and architects to create more realistic buildings and get a better overall picture of the project. These precise measurements can save a company or builder a lot of time and resources if the project is visualized the timeframe of completion is measured ahead of time.
Field workers will be able to automate measurements on-site during construction using augmented reality and compare them to the specifications specified in the construction models while wearing an AR headset. This enables workers to rapidly identify any anomalies in the structures and make necessary adjustments to avoid greater, snowballing expenses and delays down the line.
Project Modifications
One utility that many construction workers will appreciate is the ability for users to make adjustments to architectural models immediately in the field of augmented reality. Workers may quickly see inner and exterior views of a structure and make changes to the virtual blueprints while maintaining the original perspective using a headset or mobile device. Engineers, for example, will soon be able to digitally remove and relocate structural components as well as change the plan of a structure with only a few touches on an AR-enabled tablet.
Engineers will benefit from this program since it allows them to debug any issues from a virtual perspective before making modifications to the actual structure. Because this digital data is updated on a regular basis, it takes the guesswork out of project modifications while also enhancing productivity and efficiency, and avoiding costly mistakes.
On-Site Information Display
One particular invaluable feature of augmented reality in construction is the ability for on-site personnel to merge and overlay all digital information with their physical perspective. Real-time monitoring of a project against its building design, that has been converted to a virtual model, allows field employees may observe information such as the positions of pipes, walls, windows, pipes, electronic outlets and more. A contractor, for example, can use a headset or tablet to examine the positions of each drill hole mentioned in the construction designs and confirm that they are properly placed.
AR allows viewers to realistically see the building’s development versus its timetable in addition to giving a helpful information database. This tool will show to be a vital aspect of project management as the industry continues to struggle with productivity.
Seamless Cross-Team Collaboration
Plumbers, welders, carpenters, electricians, designers, and managers must work together on construction projects, and not all personnel can be preset at all times. This inevitably causes delays in the project. A good partnership guarantees that a project is finished on schedule and within budgetary constraints. Microsoft has been implementing AR features that allow repairmen to walk workers through repairs without having to make the trip to the site in question or the factory.
Construction projects can benefit from the exact same technology as not all project personnel are constantly present at the task site. Any mistakes must be postponed until all parties concerned have assembled and reviewed plans and made any necessary modifications. AR allows all users to exchange comments and videos of faults or design flaws in real-time, cutting down on the cost and time it takes to fix issues.
Safety and Education
In the construction sector, safety is a major concern. Safety programs take a lot of time and money to implement, and they aren’t usually well conveyed to employees. Workers, on the other hand, may use an AR headset to access simulated exercises, instructions, and safety situations. This kind of direct learning not only raises their safety awareness and delivers intuitive instruction, but it also lowers training expenses and downtime.
Engineers are also looking into the idea of creating virtual models of cranes and boom lifts using augmented reality. Workers will be able to use their headsets to practice operating heavy machinery in a safe, virtual environment, improving their learning and growth even more.
Summary
Augmented reality is advancing at a rapid pace, and adoption across many industries is increasing. the use of augmented reality in construction can be a game-changer for many on-site workers and construction managers worldwide. the ability to overlay digital information in real time on a physical surface offers conveniences that save time and money for investors and staff.
What is biometric identification? It is the process through which unique biological characteristics are used in biometric identification to recognize and validate a person. These characteristics can be found in facial traits, eye structures, DNA, fingerprint patterns, and even handwriting. All this data that can be gathered on an individual inevitably brings up the ethical issues in biometrics that need to be addressed.
Facial recognition and fingerprint scans were previously the domain of security, and they were utilized for identification and law enforcement. However, increasingly more business and civil applications are using biometrics authentication. Due to this increased use, it is crucial to address the moral and ethical issues in biometrics when used in the creation of new application and technology.
Applied biometrics and corporate ethics have received little empirical study despite the widespread use of biometric technologies. As a result, there is plenty of room for future study to help us better comprehend the moral consequences of adopting this technology.
This article examines the ethical concerns associated with the use of biometric technology on the use of biometrics for non-security applications as well as the moral ramifications for business.
Ethical Issues in Biometrics and Privacy
Biometric data takes privacy concerns to a whole new level that typical data gathering only touches on. Digital identities can be forged, and anonymity on the web can be maintained to a degree if you know how. Also, digital data can be deleted – if we forget that Meta (Facebook) has been revealed to store deleted data, which is an ethical concern in itself.
The problem with biometric data is that it is unforgeable, unconcealable, and permanent, You can’t change your eye structure, your fingerprint, or your facial features. Big tech companies already have your face, fingerprints, and your voice recorded and stored via current biometric authentication systems – mainly used for unlocking your phone. That data will be there forever, and there is little that people can do about it besides avoid it In the first place.
While many companies still give users the option of using a good old fashion passcode to unlock their phones, as technology as a whole tends to do, the biometric alternative is slowly gaining more traction, and will one day become the norm, as it is hard to argue its convenience and security. You can’t accidentally leave your eyeball at home or forget your fingerprint. But in the same sense, you can’t change it. If your childish curiosity while browsing the web put a black spot on your record, there’s no changing that.
Therein lies the question of who if anyone should have access to such data. Today’s tech giants have all our data in their hands, that won’t change with the spread of biometric verification methods. Indeed, it will only increase targeting capabilities.
While the collection of biometric data on its own does not necessarily mean it will be shared, monetized, or abused in any way, it never the less requires clear and strict guidelines and regulations to be implemented around it. There are too many things that can be abused by the wrong party when the ethical issues in biometrics are not taken seriously, and if such limitations are not applied stringently.
Inside Telecom provides you with an extensive list of content covering all aspects of the tech industry. Keep an eye on our Technology space to stay informed and up-to-date with our daily articles.
The Reno line of smartphones has always had a fantastic camera and an attractive design. The Reno 8 and 8 Pro include a 120Hz AMOLED display, the newest Dimensity chipsets, 80W fast charging, a 32-megapixel front camera, and triple 50-megapixel back cameras, among other notable features that make the Oppo Reno 8 and Reno 8 Pro high-quality yet affordable option for anyone.
Here we compare the two latest Oppo phone series iterations and see what to expect from the flagship Oppo smartphone, and how the Oppo Reno 8 and the Oppo Reno Pro stack up against each other.
Oppo Reno 8 Specifications
The Oppo Reno 8 has a smaller 6.43-inch full-HD+ AMOLED display with a resolution of 1,080 by 2,400 pixels, a 90Hz refresh rate, and Corning Gorilla Glass 5 protection. It also runs Android 12 with ColorOS 12.1 on top. Additionally, the display has an 800 nits maximum brightness and a 20:09 aspect ratio. An octa-core MediaTek Dimensity 1300 SoC, up to 8GB of LPDDR4x RAM, and up to 256GB of UFS 3.1 storage are all found within the Oppo smartphone.
The Reno 8 has a triple back camera configuration for pictures and movies, with a 50-megapixel main sensor and an f/1.8 lens as its focal point. Additionally, there is a 2-megapixel macro camera with a 112-degree field of view and an 8-megapixel sensor coupled with an f/2.2 ultra-wide angle lens.
The Reno 8 offers 5G, 4G LTE, Wi-Fi 6, Bluetooth v5.3, GPS/A-GPS, NFC, and a USB Type-C connector as connection options. An accelerometer, light, gyroscope, magnetometer, and a proximity sensor are among the sensors on board. For biometric verification, the phone also has a fingerprint sensor hidden behind the display. A 4,500mAh battery inside the Oppo Reno 8 supports 80W Super Flash Charge quick charging. The phone weighs 179 grams and has dimensions of 160 x 73.4 x 7.67mm.
Oppo Reno 8 Pro Specifications
A 6.7-inch full-HD+ (1,080×2,412) AMOLED display with up to 120Hz refresh rate and Corning Gorilla Glass 5 protection is included with the Oppo Reno 8 Pro. Running on top of Android 12 is ColorOS 12.1. Additionally, the display supports HDR10+ and is certified by Netflix HD, Amazon HDR, SGS Low Motion Blur, and SGS Low Blue Light. The MediaTek Dimensity 8100-Max SoC, which has eight cores, and up to 12GB of LPDDR5 RAM power the smartphone. Storage on the Oppo Reno 8 Pro is UFS 3.1 capable of up to 256GB.
The Oppo Reno 8 Pro boasts a triple rear camera arrangement with a 50-megapixel Sony IMX766 main sensor and an f/1.8 lens, an 8-megapixel sensor and an ultra-wide lens with an f/2.2 aperture and a 112-degree field of view, and a 2-megapixel macro camera with an f/2.4 aperture. Along with the MariSilicon X NPU, the phone’s camera will offer generally better performance in both bright and dim light. It has a 32-megapixel front-facing camera sensor with an f/2.4 lens for taking selfies and making video calls.
The phone has 5G, 4G LTE, Wi-Fi 6, Bluetooth v5.3, GPS/A-GPS, NFC, and a USB Type-C connector as connectivity options. An accelerometer, a light meter, a gyroscope, a magnetometer, and a proximity sensor are among the sensors built into the phone. For biometric authentication, the phone also contains a fingerprint sensor underneath the touchscreen. The smartphone has a 4,500mAh battery that supports rapid charging at 80W Super Flash Charge. The phone weighs 183 grams and has dimensions of 161 x 74.2 x 7.34mm.
Both the Oppo Reno 8 and Reno 8 Pro are prime smartphones that can fit any user’s preferences and can be considered premium smartphones on the cheaper side. If you like photography, you will be satisfied with the level of quality overall, but keep in mind that neither phone is particularly water resistant, so be careful where you take it.
Inside Telecom provides you with an extensive list of content covering all aspects of the tech industry. Keep an eye on our Technology sections to stay informed and up-to-date with our daily articles.
Many prefer the rumbling ‘vroom’ of a gasoline car to the soft hum of an electric vehicle, while others would rather just be satisfied in the knowledge that they are lessening their carbon footprint. Let’s look at the cold hard facts however, and compare electric cars vs gas cars
Electric Cars vs Gas Cars: Components
The amount of moving components is an important distinction between electric and gasoline-powered automobiles. While a gasoline-powered car contains hundreds of moving components, an electric vehicle just has one, the motor. Another significant distinction is that the electric car has fewer moving components. The electric car is more dependable and needs less routine maintenance. The maintenance needed for a gasoline-powered car ranges from routine oil changes, filter replacements, tune-ups, and exhaust system repairs to less frequent component replacements including water and fuel pumps, alternators, and so on.
Electric Cars vs Gas Cars: Maintenance
The expenses associated with maintaining an electric car are reduced since there are less maintenance requirements. The shaft, the only moving component of the electric motor, is extremely dependable and needs little to no maintenance. The controller and charger are electrical devices that require minimal to no maintenance because they have no moving components. Modern sealed lead acid batteries are maintenance free and utilized in electric cars nowadays. However, these batteries have a finite lifespan and will eventually need to be replaced. New batteries are being developed to increase the range of electric cars as well as the battery pack’s lifespan, perhaps eliminating the need to replace the battery pack throughout the course of the vehicle’s lifespan.
Electric Cars vs Gas Cars: Efficiency
In addition to being simpler and less expensive to repair than gasoline-powered vehicles, electric vehicles are also more cost-effective to run. The electric car will drive roughly 43 miles for $1 based on the efficiency of 3 miles/kwhr and the cost of power at 7 cents per kwhr. The gasoline-powered car will go roughly 18 miles based on the average gas mileage of 22 miles per gallon and the price of gasoline at $1.25 per gallon. As a result, an electric car may drive more than twice as far on a dollar’s worth of petrol.
Where Electric Falls Behind
There are still a number of difficulties for the owner of an electric car despite the fact that it will be less expensive to operate and maintain.
The primary issue is the restricted range offered by existing battery technology. The amount of driving distance possible utilizing the current batteries is between 50 and 150 miles. These ranges are being extended by new battery technologies, and prototypes of these batteries have shown ranges of up to 200 miles between recharging. Solar powered charging stations are being implemented in numerous places to decrease range anxiety towards electric vehicles
The lack of qualified service professionals to repair and maintain electric cars is another issue that faces their owners. A two-year associate degree program has been developed to train high school graduates to become proficient electric vehicle technicians, and training programs are being developed and made available to upgrade the conventional automotive technician with the skills needed to maintain an electric vehicle.
Infrastructure to recharge the batteries is also required. The most important component of the infrastructure for recharging already exists: electric power is accessible practically everywhere. To support the electric car, it is still necessary to guarantee that charging stations with the right sorts of service (i.e., maximum voltage and current) are placed in important areas. Plans must also be made.
Inside Telecom provides you with an extensive list of content covering all aspects of the tech industry. Keep an eye on our Technology sections to stay informed and up-to-date with our daily articles.
Volkswagen to Develop New Semiconductor with STMicro Amid Chip Crunch
Facebook’s Growth Woes in India: Too Much Nudity, Not Enough Women
Exclusive-U.S. Probes China’s Huawei over Equipment Near Missile Silos
What are the Ethical Issues in Biometrics?
NEOM: A $500 Billion smart-city to be built in Saudi Arabia
5 Reasons Why… Telecoms is Important in Society
Advantages and drawbacks of Voice Recognition Technology
SIM Box Fraud – A Growing Concern
Cisco VP highlights need for inclusivity when entering the 4IR
Salt Edge looks to steer digitalization of EU’s banking sector
Ian Terblanche, Global Strategic Sales & Channel Director at Sigfox
