Essays about: "Dynamic Time Warping"

Showing result 16 - 20 of 28 essays containing the words Dynamic Time Warping.

1. 16. Time-Series Feature Extraction in Embedded Sensor Processing System

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Wenyao Zhu; [2020]
   Keywords : ;

   Abstract : Embedded sensor-based systems mounted with tens or hundreds of sensors can collect enormous time-series data, while the data analysis on those time-series is commonly conducted on the remote server-side. With the development of microprocessors, there have been increasing demands to move the analysis process to the local embedded systems. READ MORE

3. 17. Text and Speech Alignment Methods for Speech Translation Corpora Creation : Augmenting English LibriVox Recordings with Italian Textual Translations

   University essay from Uppsala universitet/Institutionen för lingvistik och filologi

   Author : Giuseppe Della Corte; [2020]
   Keywords : speech translation; parallel corpora; bilingual sentence alignment; sentence embeddings; cosine similarity; forced alignment; text collection; corpora creation; audio signal processing;

   Abstract : The recent uprise of end-to-end speech translation models requires a new generation of parallel corpora, composed of a large amount of source language speech utterances aligned with their target language textual translations. We hereby show a pipeline and a set of methods to collect hundreds of hours of English audio-book recordings and align them with their Italian textual translations, using exclusively public domain resources gathered semi-automatically from the web. READ MORE

4. 18. Application of LabVIEW and myRIO to voice controlled home automation

   University essay from Uppsala universitet/Signaler och System

   Author : Tim Lindstål; Daniel Marklund; [2019]
   Keywords : speech recognition; home automation; labview; myrio; amazon alexa; mel frequency cepstral coefficients; dynamic time warping;

   Abstract : The aim of this project is to use NI myRIO and LabVIEW for voice controlled home automation. The NI myRIO is an embedded device which has a Xilinx FPGA and a dual-core ARM Cortex-A9processor as well as analog input/output and digital input/output, and is programmed with theLabVIEW, a graphical programming language. READ MORE

5. 19. Personalized Dynamic Hand Gesture Recognition

   University essay from KTH/Medieteknik och interaktionsdesign, MID

   Author : Lei Wang; [2018]
   Keywords : Dynamic Gesture Recognition; Human Computer Interaction; Machine Learning;

   Abstract : Human gestures, with the spatial-temporal variability, are difficult to be recognized by a generic model or classifier that are applicable for everyone. To address the problem, in this thesis, personalized dynamic gesture recognition approaches are proposed. READ MORE

6. 20. A New Hands-free Face to Face Video Communication Method : Profile based frontal face video reconstruction

   University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

   Author : Songyu LI; [2018]
   Keywords : video communication; Asymmetrical Principal Component Analysis; Edge Detection; Locally Linear Embedding; Dynamic Time Warping;

   Abstract : This thesis proposes a method to reconstruct a frontal facial video basedon encoding done with the facial profile of another video sequence.The reconstructed facial video will have the similar facial expressionchanges as the changes in the profile video. READ MORE