Search Results - subject:"dynamic time warping"

Scale Space Co-Occurrence HOG Features for Word Spotting in Handwritten Document Images

Thontadari, C.; Prabhakar, C. J. - In: International Journal of Computer Vision and Image … 6 (2016) 2, pp. 71-86

In this paper, the authors proposed a Scale Space Co-occurrence Histograms of Oriented Gradients method (SS Co-HOG) for retrieving words from digitized handwritten documents. The poor performance of HOG based word spotting in handwritten documents is due to that HOG ignores spatial information...

Persistent link: https://www.econbiz.de/10012043820

Piecewise aggregate representations and lower-bound distance functions for multivariate time series

Li, Hailin - In: Physica A: Statistical Mechanics and its Applications 427 (2015) C, pp. 10-25

analysis, the proposed functions are lower bound on Euclidean distance and dynamic time warping. In this way, false dismissals …

Persistent link: https://www.econbiz.de/10011209687

Method for investigating intradriver heterogeneity using vehicle trajectory data: A Dynamic Time Warping approach

Taylor, Jeffrey; Zhou, Xuesong; Rouphail, Nagui M.; … - In: Transportation Research Part B: Methodological 73 (2015) C, pp. 59-80

Dynamic Time Warping (DTW) algorithm and its application for calibrating this microscopic simulation model by synthesizing …

Persistent link: https://www.econbiz.de/10011209832

Linked Simulation-Optimization based Dedicated Monitoring Network Design for Unknown Pollutant Source Identification using Dynamic Time Warping Distance

Jha, Manish; Datta, Bithin - In: Water Resources Management 28 (2014) 12, pp. 4161-4182

as unknowns. The developed methodology uses dynamic time warping distance in the linked simulation-optimization model to …

Persistent link: https://www.econbiz.de/10010949782

Wang, Gang-Jin; Xie, Chi; Han, Feng; Sun, Bo - In: Physica A: Statistical Mechanics and its Applications 391 (2012) 16, pp. 4136-4146

In this study, we employ a dynamic time warping method to study the topology of similarity networks among 35 major …

Persistent link: https://www.econbiz.de/10010873132

A multivariate parameter trace analysis for online fault detection in a semiconductor etch tool

Ko, Jong Myoung; Kim, Chang Ouk - In: International journal of production research 50 (2012) 23, pp. 6639-6654

Persistent link: https://www.econbiz.de/10009673530