2022年增强现实开发指南（英）-19页_3mb

Augmented Reality Development Guide 2022 Summary

Core Content

This document provides an overview of augmented reality (AR) technologies, platforms, and development tools available in 2022, with a focus on iOS and Android ecosystems, wearables, and web-based AR. It also highlights the market growth, user engagement, and the role of MobiDev as a software development partner in creating high-quality AR products.

Main Technologies and Platforms

Mobile AR Technologies

• ARKit (Apple) and ARCore (Google) are the leading AR development platforms for iOS and Android, respectively.
• ARKit and ARCore support similar features like world tracking, image tracking, face tracking, and object detection.
• ARKit 5 introduces improvements in location anchors, depth API, and raycasting API.
  • Location Anchors: Enable placing virtual objects in real-world locations using geographic coordinates. Enhanced with Apple Maps Look Around data for better accuracy.
  • Depth API: Utilizes LiDAR sensors in newer Apple devices for improved scene analysis and object occlusion.
  • Raycasting API: Allows precise placement of virtual objects on surfaces, including curved ones.
  • Face Tracking: Now supported on iPhones with A12 Bionic processor and newer iPad Pro models, enabling face-based AR features.
• ARCore includes Cloud Anchors, AR Faces, AR Images, and Recording and Playback APIs for enhanced user interaction and testing.

Wearables and Smart Glasses

• Microsoft HoloLens 2 is a head-mounted display offering high processing power and a hands-free experience, though its cost and limited adoption remain challenges.
• Smart Glasses like Google Glass and Focals by North provide a more convenient and realistic AR experience by projecting information into the user’s field of vision, but they face limitations in graphical performance compared to headsets.
• AR development for wearables is still in its early stages but has the potential to revolutionize industries like retail.

Web-Based AR

• WebAR allows users to experience AR through web browsers without downloading apps, making it more accessible.
• Examples include Dell Immersive Portals and AR 3D business cards.
• Limitations include reliance on web browser capabilities, which restricts performance for complex applications.

Key Information

Market Trends

• The AR market is valued at $9.5 billion USD and continues to grow.
• 810 million active AR users on mobile devices.
• 29% of U.S. adults have tried mobile AR, and 233 million users engaged with Facebook’s AR features in 2021.

Developer Considerations

• ARKit has a slight edge in performance due to Apple’s control over hardware and software.
• ARCore has a larger user base and is growing rapidly, with more active users than ARKit in 2021.
• WebAR is useful for simple applications but limited in capabilities for complex projects.

MobiDev's Role

• MobiDev has over 12 years of experience in AR, AI, and IoT development.
• They offer 450+ products launched, 100% approval rating by Upwork, and 300+ English-speaking professionals.
• They provide flexible, proven processes and top US-level quality at 1/3 the price, enabling 3x features in AR products.

Where to Start

• Choose the right platform based on your target audience, budget, and performance needs.
• Integrate AR elements strategically, depending on the desired user experience and features.
• Enlist experienced AR developers to ensure efficient application logic and optimal performance.

Main Takeaways for 2022

• AR is becoming a critical segment for staying competitive, especially in mobile applications.
• Both ARKit and ARCore are evolving rapidly, with ARKit slightly leading in performance and ARCore in user base.
• WebAR is a promising but limited solution for simple use cases.
• Wearables like HoloLens and smart glasses are expanding the AR experience but face challenges in adoption and performance.
• MobiDev offers a reliable and cost-effective partner for AR development, helping businesses to innovate and scale.

Conclusion

The AR landscape in 2022 is dynamic and diverse, with significant growth in both mobile and web-based applications. As the market expands, choosing the right technology and development partner becomes crucial for success. MobiDev provides the expertise and resources needed to navigate this evolving field and deliver high-quality AR solutions.