InfoQ Homepage Emerging Technologies Content on InfoQ
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Add Augmented Reality Effects to Android Apps Using the VrFace Library
In this article, we describe how to create augmented reality applications for Android using the open-source VrFace library. In the process, you will also learn about basic vision and ML techniques, including how to process camera frames using OpenCV and how to detect faces and facial feature points using appropriate models.
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Local-First Cooperation: Autonomy at the Edge, Secured by Crypto, 100% Available
Why do two local devices need the cloud to be able to communicate? Shouldn't we be able to enable robust cooperation between nearby computing devices? This idea is the realm of local-first cooperation. In what follows, the author discusses the technologies used to make it function and a few places where work is still needed.
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Blockchain Node Providers and How They Work
In this article, we will review the concept of a blockchain node, the problems a developer might face while deploying a node, and the working principle of Blockchain-as-a-Service providers, which simplify the integration of the blockchain into products, maintaining wallets, or keeping the blockchain in sync.
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Boosting WebAssembly Performance with SIMD and Multi-Threading
Early implementations of WebAssembly's SIMD and multi-threading proposals show that WebAssembly is narrowing the gap with native performance, by using SIMD instructions and multicore CPUs. Significant performance improvements have been observed in compute-intensive tasks (machine-learning, bio-informatics, scientific computing).
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Creating an Android Face Filter App Using Banuba Face AR SDK
This article is going to provide a step-by-step guide on how to create an Android face filter app using Banuba Face AR SDK. We will also discuss how face filters work and the advantages of using Banuba Face Filter Catalogue for implementing face filters in your app.
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The Brain is Neither a Neural Network Nor a Computer: Book Review of The Biological Mind
Underlying much of artificial intelligence research is the idea that the essence of an individual resides in the brain. This is contrary to neuroscience which has discovered that a brain cannot work independently from the body and its environment. Understanding this enables us see what is reasonable to expect from artificial intelligence, as well as technology designed to improve human life.
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Microsoft and the State of Quantum: Q&A with Mariia Mykhailova
Quantum computing can be used to solve large compute problems on small data in areas such as chemistry and materials science. InfoQ interviewed Mariia Mykhailova, a senior software engineer in the Quantum Systems group at Microsoft, to better understand quantum computing, quantum software development, and Microsoft's latest efforts towards this area.
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Quantum Acceleration in 2020
This article will provide an overview of recent advancements in Quantum Computing on both the hardware and software fronts. Along the way we’ll share the results of our own research and development in this field. We will also sketch out some of the steps that organizations can take now to be “quantum ready.”
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Server-Side Wasm - Q&A with Michael Yuan, Second State CEO
WebAssembly can be used server-side to provide the performance required by use cases such as blockchains and edge AI services. Non-standard extensions may address those use cases today, possibly weakening WebAssembly portability benefits. The gathered experience may however provide important inputs to current and future WebAssembly proposals.
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Server-Side Wasm: Today and Tomorrow - Q&A with Connor Hicks
At QCon this year, Connor Hicks presented the opportunities linked to using Web Assembly outside of the browser. Hicks addressed current and future server-side use cases for WebAssembly. He explained how Wasm and its ecosystem allow developers to craft serverless applications by declaratively composing serverless functions written in different languages.
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Improving Webassembly and Its Tooling -- Q&A with Wasmtime’s Nick Fitzgerald
WebAssembly, now a web standard, aims to grow beyond the browser. Wasm runtimes are implementing proposals to achieve this vision. Fitzgerald tells us about his recent work on WebAssembly tooling and his implementation of reference types in the Wasmtime WebAssembly runtime -- a prelude to interface types and easy interoperation between Wasm and a host language.
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Level Up with WebAssembly - Book Review and Q&A
WebAssembly is a difficult-to-learn technological stack, with rough edges and a fast-moving target. Porting existing software to WebAssembly and the web remains a complex endeavor. Level Up With WebAssembly strives to give a practitioner perspective to porting C/C++ software to browsers. The book is highly practical and includes recipes to successfully convert software to the web.