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Augmented and Virtual Reality: A Window into the Future

Augmented and Virtual Reality: A Window into the Future

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Updated on: 02-Mar-2023
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Augmented Reality

Augmented Reality (AR) is a technology that overlays virtual objects on top of the real world. This technology uses a device, such as a smartphone or tablet, to project digital images onto the physical world. AR enhances the real world by adding a layer of computer-generated content that can be interacted with in real-time.

Virtual Reality

Virtual Reality (VR), on the other hand, is a technology that immerses users in a completely virtual world. VR uses a headset or a set of goggles to create an immersive experience that simulates a real-world environment. Users can interact with this environment, often using a controller or a set of hand gestures.

The History of AR and VR

AR and VR have a long and storied history that dates back to the mid-20th century. The first known VR device was created in the 1950s, and it was a headset that used stereoscopic displays to simulate a 3D environment. This device was created by a cinematographer named Morton Heilig, who called it the "Sensorama."

Sword of Damocles VR

In the 1960s, Ivan Sutherland, a computer scientist, developed a device called the "Sword of Damocles." This device was one of the first true VR headsets and was connected to a computer that generated simple 3D graphics.

The 1990s saw the emergence of consumer VR devices, such as the Virtual Boy from Nintendo. This device, which was released in 1995, used red LED lights to create a 3D effect. However, it was ultimately a commercial failure due to its limited functionality and the fact that it caused headaches and eye strain.

The ultimate Display

The first known AR device was created in 1968 by Ivan Sutherland and his student, Bob Sproull. This device, called "The Ultimate Display," used a head-mounted display to project 3D images onto the physical world. However, it was not until the 1990s that AR became a practical technology.

Advantages of AR and VR

AR and VR have numerous advantages that make them valuable technologies for a wide range of applications. One of the most significant advantages of AR and VR is that they can be used to create immersive learning experiences. For example, medical students can use VR to practise surgical procedures in a safe, controlled environment. Similarly, AR can be used to create interactive educational materials that enhance the learning experience.

AR and VR can also be used to create engaging marketing and advertising materials. AR can be used to create interactive product demonstrations, while VR can be used to create immersive brand experiences. These technologies are also useful for creating virtual showrooms, which allow customers to experience products in a virtual environment.

Another advantage of AR and VR is that they can be used to create realistic simulations. For example, architects can use VR to create 3D models of buildings, while engineers can use AR to visualise complex machinery. Similarly, VR can be used to simulate dangerous or inaccessible environments, such as deep-sea diving or space exploration.

Disadvantages of AR and VR

Despite their numerous advantages, AR and VR also have some disadvantages that must be considered. One of the most significant disadvantages of AR and VR is that they can be expensive to develop and implement. Creating high-quality AR and VR experiences requires specialised hardware and software, as well as skilled developers and designers.

Another disadvantage of AR and VR is that they can be physically uncomfortable for users. VR headsets can be heavy and cumbersome, and they can cause motion sickness.

In conclusion, AR and VR are two rapidly growing technologies with incredible potential in various industries such as education, marketing, and entertainment. Despite the high cost of development and implementation, AR and VR offer numerous advantages, including creating realistic simulations and immersive learning experiences. However, it is important to keep in mind that these technologies also have some disadvantages, such as causing physical discomfort for users. As these technologies continue to evolve, we can expect to see even more exciting use cases emerge, and it is exciting to think about what the future holds for AR and VR.

Augmented and Virtual Reality: A Window into the Future

Augmented and Virtual Reality: A Window into the Future

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Updated on: 02-Mar-2023
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4,851 views

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Augmented Reality (AR) is a technology that overlays virtual objects on top of the real world. This technology uses a device, such as a smartphone or tablet, to project digital images onto the physical world. AR enhances the real world by adding a layer of computer-generated content that can be in...

Google Introduces Reverse Phone Number Lookup for Pixel Phones

Google Introduces Reverse Phone Number Lookup for Pixel Phones

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Updated on: 14-Jun-2024
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Google's June 2024 Pixel Feature Drop includes a new Reverse Phone Number Lookup feature, allowing Pixel users to identify unknown callers directly from their call logs without needing third-party apps like Truecaller. This feature, compatible with Pixel 6 and later models with a Tensor chip, enhances convenience by eliminating the need to copy and paste numbers into search fields or separate apps. While the feature is currently exclusive to Pixel devices, Google has not disclosed any regional limitations or whether it will extend to other Android devices. For non-Pixel users, Truecaller remains a viable option.

Also Read:Tecno Camon 30 5G Review: A Camera-Centric Marvel Under Rs 25,000

Google Introduces Reverse Phone Number Lookup for Pixel Phones

Google Introduces Reverse Phone Number Lookup for Pixel Phones

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Updated on: 14-Jun-2024
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Google's June 2024 Pixel Feature Drop includes a new Reverse Phone Number Lookup feature, allowing Pixel users to identify unknown callers directly from their call logs without needing third-party apps like Truecaller. This feature, compatible with Pixel 6 and later models with a Tensor chip, enh...

iQOO 13 Tipped to Feature Periscope Telephoto Camera, Ultrasonic Fingerprint Sensor

iQOO 13 Tipped to Feature Periscope Telephoto Camera, Ultrasonic Fingerprint Sensor

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Updated on: 14-Jun-2024
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The upcoming iQOO 13 is expected to debut with a 3x periscope telephoto camera and a Snapdragon 8 Gen 4 chipset. Unlike previous models, there won't be an iQOO 13 Pro variant. The iQOO 13 will feature a 2K flat display, IP68 rating, and a significant battery upgrade to 6,000mAh with 120W charging. It will also include an ultrasonic in-display fingerprint sensor. The starting price is rumored to be RMB 3,999 (approximately Rs 46,100). This device will succeed the iQOO 12, offering enhanced features and performance.

Also Read:Tecno Camon 30 5G Review: A Camera-Centric Marvel Under Rs 25,000

iQOO 13 Tipped to Feature Periscope Telephoto Camera, Ultrasonic Fingerprint Sensor

iQOO 13 Tipped to Feature Periscope Telephoto Camera, Ultrasonic Fingerprint Sensor

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Updated on: 14-Jun-2024
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The upcoming iQOO 13 is expected to debut with a 3x periscope telephoto camera and a Snapdragon 8 Gen 4 chipset. Unlike previous models, there won't be an iQOO 13 Pro variant. The iQOO 13 will feature a 2K flat display, IP68 rating, and a significant battery upgrade to 6,000mAh with 120W char...

 Samsung Galaxy S24 FE Shows Up on Geekbench with Exynos 2400, Launch Expected Soon

Samsung Galaxy S24 FE Shows Up on Geekbench with Exynos 2400, Launch Expected Soon

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Updated on: 14-Jun-2024
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The Samsung Galaxy S24 FE has surfaced on Geekbench, achieving scores of 2047 in single-core and 6289 in multi-core tests. The listing indicates the phone will be powered by the Exynos 2400 SoC, potentially a lower-clocked version of the standard chipset, featuring a 10-core CPU and Xclipse 940 GPU. The device will come with 8GB of RAM and run on Android 14 with OneUI 6.0. Expected to launch later this year, the Galaxy S24 FE is rumored to include a 6.7-inch FHD+ AMOLED display, a 50MP main camera, and a 4,500mAh battery with 25W fast charging and 15W wireless charging.

Also Read:Tecno Camon 30 5G Review: A Camera-Centric Marvel Under Rs 25,000

 Samsung Galaxy S24 FE Shows Up on Geekbench with Exynos 2400, Launch Expected Soon

Samsung Galaxy S24 FE Shows Up on Geekbench with Exynos 2400, Launch Expected Soon

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Updated on: 14-Jun-2024
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The Samsung Galaxy S24 FE has surfaced on Geekbench, achieving scores of 2047 in single-core and 6289 in multi-core tests. The listing indicates the phone will be powered by the Exynos 2400 SoC, potentially a lower-clocked version of the standard chipset, featuring a 10-core CPU and Xclipse 940 G...

OnePlus Nord CE4 Lite: Design Leak, Camera Specs, and Geekbench Scores

OnePlus Nord CE4 Lite: Design Leak, Camera Specs, and Geekbench Scores

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Updated on: 14-Jun-2024
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The OnePlus Nord CE4 Lite, model CPH2621, is expected to launch soon, having appeared on Geekbench and in live images. The images reveal a dual-camera setup with a 50MP main sensor in a vertically arranged, pill-shaped enclosure with dual flashlights. The phone features a glass back and flat sides. Geekbench scores show 896 (single-core) and 2002 (multi-core), similar to its predecessor, the Nord CE3 Lite. The device is powered by the Snapdragon 695 5G processor with 8GB RAM. Expected to be priced below ₹20,000, it mirrors the OPPO K12x in specs.

Also Read:Tecno Camon 30 5G Review: A Camera-Centric Marvel Under Rs 25,000

OnePlus Nord CE4 Lite: Design Leak, Camera Specs, and Geekbench Scores

OnePlus Nord CE4 Lite: Design Leak, Camera Specs, and Geekbench Scores

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Updated on: 14-Jun-2024
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1,439 views

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The OnePlus Nord CE4 Lite, model CPH2621, is expected to launch soon, having appeared on Geekbench and in live images. The images reveal a dual-camera setup with a 50MP main sensor in a vertically arranged, pill-shaped enclosure with dual flashlights. The phone features a glass back and flat side...

Vivo Y28s 5G Spotted on Geekbench and Thailand’s NBTC Certification

Vivo Y28s 5G Spotted on Geekbench and Thailand’s NBTC Certification

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Updated on: 13-Jun-2024
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Vivo Y28s 5G has been spotted on Geekbench and Thailand’s NBTC website, indicating an imminent launch. The phone, identified by model number V2346, scored 599 in single-core and 1,707 in multi-core on Geekbench. It features an octa-core processor, likely the MediaTek Dimensity 6300 or Dimensity 6080, with 8GB RAM and Android 14. The Y28s 5G is also expected to launch in India, having appeared on BIS certification. The device could be a new variant of the Y28 5G, which starts at ₹13,999 in India and features a 6.56-inch HD+ display, MediaTek Dimensity 6020 SoC, and a 5,000mAh battery.

Also Read:Apple WWDC 2024: Top 10 Game-Changing Announcements You Need to Know

Vivo Y28s 5G Spotted on Geekbench and Thailand’s NBTC Certification

Vivo Y28s 5G Spotted on Geekbench and Thailand’s NBTC Certification

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Updated on: 13-Jun-2024
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1,483 views

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Vivo Y28s 5G has been spotted on Geekbench and Thailand’s NBTC website, indicating an imminent launch. The phone, identified by model number V2346, scored 599 in single-core and 1,707 in multi-core on Geekbench. It features an octa-core processor, likely the MediaTek Dimensity 6300 or Dimensity ...

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