Real-time air flow measurement system for use by speech therapists

1991 ◽  
Vol 29 (1) ◽  
pp. 98-101 ◽  
Author(s):  
G. McCurrach ◽  
A. L. Evans ◽  
D. C. Smith ◽  
M. T. Gordon ◽  
M. B. D. Cooke
1998 ◽  
Author(s):  
J. E. Hardy ◽  
T. E. McKnight ◽  
J. O. Hylton ◽  
R. D. Joy

2015 ◽  
Vol 15 (10) ◽  
pp. 5592-5600 ◽  
Author(s):  
Sunita Sinha ◽  
Deblina Banerjee ◽  
Nirupama Mandal ◽  
Rajan Sarkar ◽  
Satish Chandra Bera

2014 ◽  
Vol 19 (2-3) ◽  
pp. 45-49 ◽  
Author(s):  
Piotr Pawlik ◽  
Zbigniew Bubliński ◽  
Andrzej Głowacz

Abstract The aim of this work was to develop an algorithm for estimating the waiting time of the cars stopped before the intersection in a traffic flow measurement system (based on optical flow), which does not require the generation of the background and allows to calculation in real time. The proposed method performs analysis in HSV color space - a mask generated from S component is applied to H component. In this way a background - an asphalt and horizontal whitespace - is eliminated. The result of this operation is combined with data from optical flow to detect the vehicles which should be tracked.


2012 ◽  
Vol 61 (9) ◽  
pp. 1350-1357
Author(s):  
Eun-Jong Cha ◽  
In-Kwang Lee ◽  
You-Mi Lee ◽  
Soon-Wha Han ◽  
Jeong-Su Han ◽  
...  

2011 ◽  
Vol 3 (9) ◽  
pp. 222-225
Author(s):  
T. D. Shep T. D. Shep ◽  
◽  
Prof. N. R. Kolhare Prof. N. R. Kolhare ◽  
Prof. R. K. Kanhe Prof. R. K. Kanhe
Keyword(s):  

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