منابع مشابه
Striking the Right Chord: Signaling Enigma during Root Gravitropism
Plants being sessile can often be judged as passive acceptors of their environment. However, plants are actually even more active in responding to the factors from their surroundings. Plants do not have eyes, ears or vestibular system like animals, still they "know" which way is up and which way is down? This is facilitated by receptor molecules within plant which perceive changes in internal a...
متن کاملTouching the Physical World
I would like to propose going beyond the tactile experience and extend the tangibility to other senses. Imagine a way to interact with an information environment and explore multiple layers of time and space. Spatial exploration is immersive and multidimensional. So, instead of using only a finger as input, the full body acts as pivot point to produce augmented realities, blending the cyberspac...
متن کاملTouching geometry
Geometric models and algorithms have been traditionally designed to support graphics, visualization, and spatial reasoning. Recent developments in human computer interfaces are now making it possible to \touch" virtual geometric objects | we can feel interaction forces with haptic interfaces and hear realistic contact sounds with auditory displays. These interfaces pose new challenges for the d...
متن کاملF-Chord: Improved uniform routing on Chord
Peer-to-peer (P2P) is a class of network applications in which each workstation has equivalent capabilities and responsibilities and communications are potentially symmetric. P2P computing takes advantage of existing computing power, computer storage, and networking connectivity, available at the edges of the Internet, by allowing users to leverage their collective power to the benefit of all. ...
متن کاملChord Estimation Using Chord Templates and Hmm
This document describes a submission to the Music Information Retrieval Evaluation eXchange in the Audio Chord Recognition task. A set of chroma vectors representing the pitch content of the audio file over time is extracted. From these observations the chord progression is then estimated using hidden Markov models. The system takes into account the presence of higher harmonics of pitch notes a...
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ژورنال
عنوان ژورنال: Nature
سال: 1976
ISSN: 0028-0836,1476-4687
DOI: 10.1038/260464a0