What is Virtual Reality?
Why we need Virtual Reality?
Virtual reality systems
Virtual Reality hardware
Virtual Reality developing tools
The Future of Virtual Reality
It is a seminar presentation on a technology called Virtual reality. It key features are what is virtual reality, its history and evolution, its types, devices that are used for Virtual reality and where virtual reality is applicable.
Virtual reality (VR) is a computer technology that uses Virtual reality headsets, sometimes in combination with physical spaces or multi-projected environments, to generate realistic images, sounds and other sensations that simulate a user's physical presence in a virtual or imaginary environment. A person using virtual reality equipment is able to "look around" the artificial world, and with high quality VR move about in it and interact with virtual features or items. VR headsets are head-mounted goggles with a screen in front of the eyes. Programs may include audio and sounds through speakers or headphones.
It is a seminar presentation on a technology called Virtual reality. It key features are what is virtual reality, its history and evolution, its types, devices that are used for Virtual reality and where virtual reality is applicable.
Virtual reality (VR) is a computer technology that uses Virtual reality headsets, sometimes in combination with physical spaces or multi-projected environments, to generate realistic images, sounds and other sensations that simulate a user's physical presence in a virtual or imaginary environment. A person using virtual reality equipment is able to "look around" the artificial world, and with high quality VR move about in it and interact with virtual features or items. VR headsets are head-mounted goggles with a screen in front of the eyes. Programs may include audio and sounds through speakers or headphones.
Virtual reality glasses or goggles are a type of eyewear which functions as a display device. They enable the wearer to view a series of computer generated images which they can then interact with.
presentation for augmented reality. ,It consists of introduction, working, components of AR, applications, limitations, recent development and conclusion. all the best for your presentation
Augmented reality (AR) is a live direct or indirect view of a physical, real-world environment whose elements are "augmented" by computer-generated or extracted real-world sensory input such as sound, video, graphics, haptics or GPS data.[1] It is related to a more general concept called computer-mediated reality, in which a view of reality is modified (possibly even diminished rather than augmented) by a computer. Augmented reality enhances one’s current perception of reality, whereas in contrast, virtual reality replaces the real world with a simulated one.
this covers
1)what is virtual reality?
2)introduction.
3)history
4)types of virtual reality.
5)hardware used in virtual reailty
6)applications
7)advantage and disadvantage
Virtual reality glasses or goggles are a type of eyewear which functions as a display device. They enable the wearer to view a series of computer generated images which they can then interact with.
presentation for augmented reality. ,It consists of introduction, working, components of AR, applications, limitations, recent development and conclusion. all the best for your presentation
Augmented reality (AR) is a live direct or indirect view of a physical, real-world environment whose elements are "augmented" by computer-generated or extracted real-world sensory input such as sound, video, graphics, haptics or GPS data.[1] It is related to a more general concept called computer-mediated reality, in which a view of reality is modified (possibly even diminished rather than augmented) by a computer. Augmented reality enhances one’s current perception of reality, whereas in contrast, virtual reality replaces the real world with a simulated one.
this covers
1)what is virtual reality?
2)introduction.
3)history
4)types of virtual reality.
5)hardware used in virtual reailty
6)applications
7)advantage and disadvantage
slide2:OVERVIEW
WHAT IS VIRTUAL REALITY?
TYPES OF VIRTUAL REALITY
DEVICES USED IN VIRTUAL REALITY
ARCHITECTURE
APPLICATIONS
WHO IS DOING IT NOW?
WHAT’S SO UNIQUE?
VRML
ADVANTAGES &DISADVANTAGES
FUTURE
CONCLUSION
slide3:What is virtual reality?
Virtual reality or virtual realities (VR), which can be referred to as immersive multimedia or computer-simulated reality, replicates an environment that simulates a physical presence in places in the real world or an imagined world, allowing the user to interact in that world. Virtual realities artificially create sensory experiences, which can include sight, touch, hearing, and smell.
slide4:TYPES OF VIRTUAL REALITY
VR Systems can be divided into three groups:
1)NON-IMMERSIVE SYSTEMS(like workstations)
“through-the-window”
Large display,but doesn’t surround the user.
Desktops,LCD TV’s
Ex:Playstation
slide5:
2)Augmented reality
HYBRID SYSTEMS(graphics on top of realworld)
also called:AUGMENTED REALITY Systems
AR integrate the computer-generated virtual objects into the physical world. Stay in real world,but see simulated objects.
This involves literally augmenting reality with
virtual information.
slide6:
3) IMMERSIVE SYSTEMS(like HMD or CAVE)
See simulated world and “be”
in that simulated world.
It basically is an artificial reality that projects
you into a 3D space generated by the
computer.
slide7:DEVICES USED IN VIRTUAL REALITY
HMD,DATA GLOVES,DATA SUIT,CAVE
slide8:ARCHITECTURE OF A VR SYSTEM
slide9:Applications
ARCHITECTURE
TRAINING
MEDICINE
ENGINEERING AND DESIGN
E-COMMERCE
ENTERTAINMENT
MANUFACTURING
slide11:Who is doing it now?
slide12:What's so Unique?
slide13:Vr in programming language:
virtual reality modelling language(VRML)
slide14:ADVANTAGES&DISADVANTAGES
slide15:Future of VR
slide16:CONCLUSION
User involvement in design and application of virtual reality gamification to facilitate the use of hearing aids (Sue Cobb)
Interactive Technologies and Games (ITAG) Conference 2016
Health, Disability and EducationDates: Wednesday 26 October 2016 - Thursday 27 October 2016 Location: The Council House, NG1 2DT
NCIT 2015 - Virtual Reality Application to simulation and control walking pla...Banyapon Poolsawas
Developing Prototype of Virtual Reality Application to simulation and control walking player for People Disability with Unity 3D Game and Google Cardboard SDK.
Lalita Santiworarak and Banyapon Poolsawas (Dhurakij Pundit University, Thailand)
Education and Virtual Reality - Reimagining education with VRMichael Jensen
See how virtual reality (VR) can revolutionize science education, and allow teachers to teach their students more effectively while reducing costs at the same time.
Studies shows that Labster.com virtual laboratories can improve learning effectiveness by 76-101% compared to traditional teaching methods.
True virtual reality requires total immersion in a fabricated world, which enables rich learner experiences. What technologies are becoming available to enhance simulation through biosyncing and what are the tradeoffs that come with being removed from the physical world? What are the goals, and what is viable today?
VR in Education: How Virtual Reality Can Impact LearningHugh Seaton
A lot is known about how people learn. We're just figuring out how Virtual Reality works. This meet was the first of a monthly series to explore how VR impacts education. We review Cognitive Load Theory, and Multi-Media Learning theory.
Here are 9 out of 24 tips on how to overcome fear of failure. For 13 more tips of this type, click the link: http://vkool.com/how-to-overcome-fear-of-failure/.
1. Identify Causes
Identifying where the fear of failure starts is the first step to get over it. You should sit down, breathe deeply, and try to figure out why the fear of failure appeared. The reasons may be negative thoughts, pessimism, or wrong predictions.
2. Research Alternatives
You should think of as many potential consequences as possible. Doing it this way helps you aware of all difficulties you may have, and be able to determine what should be done for success.
You should prepare at least one alternative solution to use when the initial plan does not work.
3. Treat Failure As A Lesson
One of the most efficient tips on how to overcome fear of failure is to consider it a good lesson or experience. If you fail this time, you will still get something called experience. With this experience, you will get success easier next time.
4. Make A Concrete Plan
Making a concrete plan is another tip on how to overcome fear of failure. What you need to do is to prepare carefully for every single step in the plan. The more detailed your plan is, the easier the success comes.
5. Take Action
The best way to eliminate fear of failure is to take action. Practice makes perfect. Taking action is a chance to experience the facts and gain knowledge. If you dare not do anything, you will never know how to do them right. Everything is difficult when you do it the first time. After that, it will be easier.
6. Balance Your Life
No matter how important the success is, you should still balance your life with other activities rather than focusing on the success only. You should spend time doing your hobbies to refresh your body and mind so as to come closer to success.
7. Believe In Yourself
You should believe that if you try, you will be able to overcome difficulties. Do not give up easily. If you try hard, you will have chances to succeed no matter how hard the case is. If you give up, you will no longer have any chance to be successful.
8. Learn From Others
Learning from others’ stories or successes is also a tip on how to overcome fear of failure. Successful stories will encourage you to move forward. You can also learn from those people the way to carry out their plans for success.
9. Free Your Mind
This is the most important technique on how to overcome fear of failure at work and in life. The fear is from your mind. If your mind is full of negative or pessimistic thoughts, it will create fears. Therefore, you should learn to clean, and refresh your mind by doing yoga or meditation every day. The quieter the mind is, the better it can hear and see, and the easier you can get success.
Five Top Tips: For a happy and productive workforceThomas Warner
In our industry, it's never been more important to value diversity and inclusion among your workforce. A broader range of people mean a richer, deeper pool of talent at your disposal.
However, making sure your rich talent-pool keeps fresh, creative and happy is an on-going challenge.
Here, we offer our top five tips to making sure you run a happy ship where every employee is determined to sail towards success.
5 Myths on How to be More Eloquent during Presentation24Slides
Delivery will need just as much attention as your PowerPoint and content. Here are some of the common myths on how to be more eloquent when presenting and how to correct these.
-
We published this infographic originally as a Gifographic, go take a look at it https://24slides.com/blog/gifographic-5-myths-to-be-more-eloquent/
A virtual environment (VE) is a digital space in which a user’s movements are tracked and his or her surroundings rendered, or digitally composed and displayed to the senses, in accordance with those movements.
what is virtual reality?
Virtual Reality:Virtual reality is, plainly speaking, seeing an imaginary world, rather than the real one. Seeing, hearing, smelling, testing, feeling. The imaginary world is a simulation running in a computer. The sense data is fed by some system to our brain.
In this presentation slide we are going to discuss about :
History of Virtual Reality.
Types of Virtual Reality.
Devices used in Virtual Reality.
Applications of Virtual Reality.
Conclusion.
How it works?, What is Virtual Reality?, Introduction?, History, VR Components,
Virtual Reality's Types, Applications of Virtual Reality, Advantages of Virtual Reality, Disadvantages of virtual Reality, Conclusion of After Learning this Stuff.
A short presentation for a seminar that covers the history, types, uses and disadvantages of Virtual Reality (VR)
It will have to be updated with the introduction of tech like the Oculus and Vive.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
15. Augmented reality Stay in real world, but see simulated objects Information Visualization
16. More Augmented reality Stay in real world, but see simulated objects AR Museums
17. More Augmented reality Stay in real world, but see simulated objects Augmented Reality can be used for training as well as for assembly purpose
18.
19. CAVE Pictures See simulated world and "be" in that simulated world Illusions of immersion
20.
21. Input Devices (The Data Glove) the sensors measure the bending angles of the joints of the thumb and the lower and middle knuckles of the others fingers, Attached to the back is a Polhemus sensor to measure orientation and position of the gloved hand. This information, along with the ten flex angles for the knuckles is transmitted through a serial communication line to the host computer.
22. Input Devices ( 3D Mouse and Space Ball) The Logitech 3D mouse Figure is based on a ultrasonic position reference array, which is a tripod consisting of three ultrasonic speakers set in a triangular position, emits ultrasonic sound signals from each of the three transmitters. These are used to track the receiver position, orientation and movement. It provides proportional output in all 6 degrees of freedom: X, Y, Z, Pitch, Yaw, and Roll. .
23. Input Devices (Motion Trackers) The Motion Tracking system is based on magnetic sensors which are attached to the user. Most common are sensors measuring the intensity of a magnetic field generated at a reference point. The motion of the different segments is tracked using magnetic sensors . These sensors return raw data (e.g. positions and orientations) expressed in a single frame system..
24.
25. Output Devices Head-mounted displays (HMDs) The head-mounted display (HMD) was the first device providing its wearer with an immersive experience. A typical HMD houses two miniature display screens and an optical system that channels the images from the screens to the eyes, thereby, presenting a stereo view of a virtual world. As a result, the viewer can look around and walk through the surrounding virtual environment.
26. BOOM (Binocular Omni-Orientation Monitor) The BOOM (Binocular Omni-Orientation Monitor) from Fake space is a head-coupled stereoscopic display device. Screens and optical system are housed in a box that is attached to a multi-link arm. The user looks into the box through two holes, sees the virtual world, and can guide the box to any position within the operational volume of the device.
27. Haptic interfaces and tactile feedback for VE applications Haptic feedback interface enables user to actually "touch" computer-generated objects and experience force feedback via the human hand. The CyberGrasp® is a lightweight, unencumbering force-reflecting exoskeleton that fits over a CyberGlove® and adds resistive force feedback to each finger. With the CyberGrasp® force feedback system, users are able to explore the physical properties of computer-generated 3D objects they manipulate in a simulated 'virtual world.' CyberGrasp
28.
29.
30. “ So a virtual reality is a synthetic sensory experience which may one day be indistinguishable from the real physical world “ - Kalawsky, R.S. (1993)