PoWの工程を許可制にしているかどうか バリデーダが不特定か特定できるか 分散化、改竄性、スループットを別のアプローチで解決したのがRipple。

Transactions Speeds: How Do Cryptocurrencies Stack Up To Visa or PayPal? www.xrpsurfer.com kisochishiki-blog.com

www.xrpchat.com上ポストより引用 ILP will eliminate obstacles to using XRP as a bridge. If there are no obstacles to using XRP as a bridge, it will come down to what works best. Technically, XRP will work extremely well. So the last piece w…

medium of exchange, store of value, unit of account ビットコインの価格安定性のお話。価格があまりに不安定だということをもって貨幣としてダメだというような話をよく見かけるけど、個人的にはそれ自体は致命的な問題ではないように思う。貯蔵に適した…

Abstract Physical models are frequently created to demonstrate an idea in early design stages. In such cases, these models require to be easily annotated, but currently it's hard to do this in digital form once the model is created in the …

Abstract a 3D curve sketching system that captures some of the affordances of pen and paper for professional designers, allowing them to iterate directly on concept 3D curve models Contributions automatic view rotation to improve curve ske…

Record the video or audio to aid sketch Get the texture, color, or sketch over Multi-media Annotation: by circling the area of interest -> create an annotation bubble audio, image, video, photo and sketch Recording thought process (record …

Abstract Present a novel system for sketching the motion of a character Sketch a character Draw a continuous sequence of lines, arcs, and loops Parsed and mapped to a parameterized set of output motions that further reflect the location an…

Contributions Introduce a new approach for simulating apparent camera motion through a 3D environment (How multiperspective panoramas can be created from 3D models and camera paths) Propose applications in which predefined camera moves are…

Abstract Introduces a tool that gives users the ability to manipulate perspective in photographs using image space controls (a 2D warp guided by constraints based on projective geometry) similar to those used by artists. Contributions Prop…

Absract Introduce a tool for creating such multiprojection images and animations a multiprojection rendering algorithm an interactive interface for attaching local cameras to the scene geometry The most common method for creating a multipr…

Goal – What are we going to do?The importance of statistical learning methods in computer graphics research has increased tremendously over the last decade due to the rise of powerful computational resources and the massive accumulation of…

Abstract SandCanvas is a new multi-touch digital artistic medium that simplifies the creation of sand animations Contributions Introduces a new digital artistic medium that helps the expressiveness of hand gestures on a multi-touch platfor…

Abstract Kitty is a sketch-based tool for authoring dynamic and interactive illustrations. The application of this includes: technical illustrations, scientific explanation, infographics, medical illustrations, children's e-books, and cart…

Absract Existing watercolor-like painting software produces high quality, but required powerful compute hardware and limited to screen resolutions. The paper introduces a new algorithm that enables artists to generate water color like pain…

Abstract This paper presents a physically-based method for simulating ink dispersion in absorbent paper for art creation purposes. Contributions develop an ink flow model that can simulate more complex effects than possible with previous w…

Abstract Although conventional digital painting systems use procedural rules and physical simulation to render paint strokes, this paper introduces an interactive, data-driven painting system that uses scanned images of real natural media …

Numentaは2月くらいにJonathonと一緒に昼ご飯を食べたときに教えてくれた人工知能系スタートアップで、そのときは特に惹き付けられなかった。最近（というか昨日）jungoとリベラルアーツの意義とかそういうたぐいのことを話していた時に『何が役に立って何が…

Stanfordには機械学習のイントロ用にCS229というのがまずあってSupervised Learning（LMS, Logistic regression, Perceptron, Exponential Family, Naive Bayes, SVM, Boosting, Bagging）, Unsupservised Learning（Clustering,Kmeans, PCA）, Reinforcement…

MITのSecond Surface. 紹介ビデオがvimeoにあったので貼っておく。 Second Surface on VimeoShunichi Kasaharaさんという日本人の名前がauthorsに入ってた。Contribution Up to now (then): A system for creative collaboration requires special equipment…

元論文: http://graphics.cs.yale.edu/insitu/ Contribution A novel approach to representing a complex site, which enables interactive, conceptual design The integration of this representation into a stroke-based sketching system A method for…

Autodesk ResearchとUniversity of MarylandとCornell Universityの共同研究。Abstract MouseLight : spatially-aware standalone mobile projector with the form factor of a mouse that can be used in combination with digital pens on paper. Contribu…

Abstract Virtual worlds created in Harold are rendered with a stroke-based system so that a world will maintain a hand-drawn appearence Introduction An ideal VR system would be capable of much expressiveness and interactivity, but that's n…

Abstract A method to create a scene model from a 2D image using a spidery mesh. First specify the vanishing point in the 2D image Contributions Use a novel approach to create 3D effects from a single 2D image without any knowledge of of 3D…

Cloud LaTeX | Build your own LaTeX environment, in seconds: latexをクラウドで使える. リンク/Links | 正木響研究室: 統計世界, 日本を参照. ただしリンク切れも多少ある(HPをリニューアルした日銀とか.) 特にリンク先にあるJETRO統計局ホームページ/国…

// Notes: // Photometric stereo = estimates the object's surface normal information using a single camera with varying lighting conditions. Abstract Although multispectral imaging and photometric stereo are both common methods in 3D imagin…

Abstract Traditional Contributions Integration of 2D imaging spectroscopy and 3D scanning enabling the measurement of physically-meaningful 3D hyperspectral patterns of arbitrarily-shaped solid objects with high accuracy modification of a …

Hyperspectral Imaging : collects and processes information from across the electromagnetic spectrum. The goal of hyperspectral imaging is to obtain the spectrum for each pixel in the image of a scene, with the purpose of finding objects, i…

"Look at the world from his perspective, and Mr Putin is winning.”表紙のプーチンの顔がめちゃくちゃ怖い. 今週はロシア盛りだくさんな感じです. Putin’s war on the WestFrom cold war to hot war2015年までのロシアの軌跡 From cold war to crisis tal…

間が空いてしまった. 全記事読もうとするとまとめる時間がない. 先週から試験的にThe Economist Audioを取り入れて流してるのだがいい感じ. ただ語彙が難しいのでオーディオだけで完全に理解するには限界がありそう. トップ "Capitalism’s unlikely heroes".…