scholarly journals EXC!TE SNARE DRUM — Making an Audio Plugin with Pure Data inside

2021 ◽  
Vol 9 (2) ◽  
pp. 1-9
Author(s):  
Max Neupert ◽  
Clemens Wegener ◽  
Philipp Schmalfuß ◽  
Sebastian Stang
Keyword(s):  
Real Time ◽  
Wave Guide ◽  
Digital Audio ◽  
Reference Book ◽  
Undesirable Effect ◽  
Snare Drum ◽  
Object Based ◽  
Point Interpolation ◽  
Pure Data ◽  
Resonator Model

This report describes how we made a VST3 plugin containing Pure Data and integrated libpd into VCV Rack, iPlug2 and the VST3SDK. The plugin is a real-time snare drum synthesizer using an exciter-resonator model. We discovered an undesirable effect in Pd where the computationally cheap 4-point interpolation on delread4~ creates audible artefacts, effecting our wave-guide. Our solution to this issue was to implement our own interpolation object based on advice from Cyrille Henry posted to the Pd mailing list in 2008. The implementation was taken from Julius O. Smith‘s Digital Audio Resampling reference book.

scholarly journals Real-Time Detection of River Surface Floating Object Based on Improved RefineDet

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Lili Zhang ◽  
Yaxue Wei ◽  
Huibin Wang ◽  
Yehong Shao ◽  
Jie Shen
Keyword(s):  
Real Time ◽  
Object Based ◽  
Floating Object ◽  
Real Time Detection

Online decoding of object-based attention using real-time fMRI

2013 ◽  
Vol 39 (2) ◽  
pp. 319-329 ◽  
Author(s):  
Adnan M. Niazi ◽  
Philip L. C. van den Broek ◽  
Stefan Klanke ◽  
Markus Barth ◽  
Mannes Poel ◽  
...  
Keyword(s):  
Real Time ◽  
Object Based

Storage Infrastructure for Big Data and Cloud

2014 ◽  
pp. 110-128 ◽  
Author(s):  
Anupama C. Raman
Keyword(s):  
Big Data ◽  
Real Time ◽  
Data Storage ◽  
Unstructured Data ◽  
Storage Area Networks ◽  
Storage Technology ◽  
Object Based ◽  
Storage Area ◽  
Storage Technologies ◽  
Big Data Storage

Unstructured data is growing exponentially. Present day storage infrastructures like Storage Area Networks and Network Attached Storage are not very suitable for storing huge volumes of unstructured data. This has led to the development of new types of storage technologies like object-based storage. Huge amounts of both structured and unstructured data that needs to be made available in real time for analytical insights is referred to as Big Data. On account of the distinct nature of big data, the storage infrastructures for storing big data should possess some specific features. In this chapter, the authors examine the various storage technology options that are available nowadays and their suitability for storing big data. This chapter also provides a bird's eye view of cloud storage technology, which is used widely for big data storage.

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