Surf Zone
Assessment of Coastal Modification and Surf Zone Induced Erosion in Itak Abasi Beach, Eastern Niger Delta, Nigeria
... coastal zone in the Niger delta is inundated by diurnal tides, surf zone induced waves and longshore current subjecting the environment to ...the surf zone to the backshore of the dune ...
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Fish Assemblages in Surf Zone of the Egyptian Mediterranean Coast off Alexandria
... inhabit surf zone for spawning and nursery grounds (Lasiak, 1986; Senta & Kinoshita, 1985; Esposito, Castriota, Battaglia, Consoli, Romeo, Scotti, Andaloro, ...
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Three-dimensional modelling of wave-induced current from the surf zone to the inner shelf
... Abstract. We develop and implement a new method to take into account the impact of waves into the 3-D circulation model SYMPHONIE (Marsaleix et al., 2008, 2009a) follow- ing the simplified equations of Bennis et al. ...
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RETRACTED: Classification of Beach Based on Beach Surf Zone Morphodynamics—A Case Study
... the surf zone included as a parameter which con- trols the sediment direction, while Sunamura and Horikawa included beach slopes as one of the important ...
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Analysing depth dependence of cross shore mean flow dynamics in the surf zone
... the surf zone and breaking waves are explained in detail, it is useful to give a short overview of the nearshore zone to get a better feeling of the environment all the processes occur ...nearshore ...
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Surf Zone Hydrodynamics and its Utilization in Biotechnical Stabilization of Water Reservoir Banks
... The half characteristic wave height (H 0 /2) and mean water surface elevation about the still water level () are newly replaced by wave run-up on the water reservoir bank. Run-up is defi ned as maximum elevation of wave ...
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The use of a combination frequency technique to measure the surf zone bubble population
... The data collection technique was employed to measure a real bubble population in the sea, and as a preliminary data collection exercise the bubble measurement apparatus was incorporated into a surf zone ...
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Environmental controls on surf zone injuries on high-energy beaches
... tional drowning incidents occurred at spring high tide, pre- sumably due to small-scale swash rips. The composite wave and tide parameters proposed by Scott et al. (2014) are key controlling factors determining SZI ...
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Discrete Particle Model for Bedload Sediment Transport in the Surf Zone
... Transport of sand and coarser sediments by waves and currents in the nearshore environment is characterized by two dominant modes: bedload transport, in which grains collide, slide, bounce, and roll in close proximity to ...
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The estimation of bubble populations in the surf zone by inversion of acoustic propagation
... l\ledwin used the concept of the extinction cross section D;;rt of a bubble in order to estimate the number and size distribution of bubbles excited by an acoustic plane wave.. The extin[r] ...
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Index Catalog // Carolina Digital Repository
... This study was performed at Kill Devil Hills, NC, a 7.5 km stretch of beach located on the northern Outer Banks of eastern North Carolina (Figure 3.1). The shoreline at the study site is generally straight and it faces ...
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Understanding coastal morphodynamic patterns from depth averaged sediment concentration
... coastal zone. Satellite image (panel d) of the coastal zone in front of Duck, North Carolina, USA (panel d, source: Google Earth, image from Terrametrics and ...[2004b]), surf zone transverse ...
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Rip density and dynamics along the New Zealand coastline : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Geography, Massey University
... 39 Variations in rip spacing, length and width between regional wave climates, as proposed by Short and Brander 1999 ......... 40 Changes to surf zone and rip morphology and rip velocity[r] ...
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Suspended sediment distributions under regular breaking waves
... shoaling zone, the breaker zone and the surf ...shoaling zone the concentrations were higher closer to the breaking ...breaker zone it was seen that the increasing bar influenced the ...
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Food Recognition and Calorie Extraction using Bag-of- SURF and Spatial Pyramid Matching Methods
... dimensional SURF descriptors from each of the training ...the SURF descriptors, build a histogram of code words, normalize the histogram and predict the output using the model learned during training ...
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Multithreading cascade of SURF for facial expression recognition
... show that HOG descriptors lack robustness with regard to head rotation, which has also been pointed out by Klaeser et al. [14]. The accuracy of the SIFT-based version is similar to the results of the 8-bin T2 SURF ...
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The approaches to classifying surf breaks in New Zealand
... of surf breaks, therefore classification needs to be understood, so the likely impacts of classification processes on surf breaks can be ...classifying surf breaks and an outline of international ...
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Is ORB Efficient Over SURF for Object Recognition?
... The work is presented as per the following layout, a review into literature on object recognition techniques is discussed in section 2, section 3 provides insight into ORB highlighting on how the two techniques namely ...
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Implementation Image Retrieval And Classification With Surf Technique
... using SURF and BoVW. SURF algorithm [7], or Speeded- Up Robust Features, is a robust image local features detector which detects interest points and produces their ...
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Effect of Salient Features in Object Recognition
... It can be clearly seen in figure.6 that the background in saliency applied images is removed and only the object of interest or in other words only the salient features are selected. The results of the experimentation ...
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