#wavelet

[40viewscollection]

Clair de lune?

Dany ERDOCIO

[biology-geology-beaches-india]

Standing waves on a shallow stream bed, with an actual wavelength between them!!!. Some of them are peaks of pure liquid, while yet others of those peaks are crested with a slight tuft of foam. Once again we witness an interaction between the stream bed and the fluid flowing over it, each sculpting the other into a wavy pattern.

Sagar Nagar, North Sector, October 12, 2010. Visakhapatnam, Andhra Pradesh.

[bobo-pompadour]

[eichan68]

#ocean #sky #beach #wavelet #breeze #boat #sunset #sunrise #beautiful #madewithpaper #art

[52byou-notes]

「漣」さざなみ

私の母のために描いた作品です。母が好きな花はたくさんあって、どれが一番好きなのかはわからないのですが、きっとラナンキュラスの花は好きなのだろうなぁと私は思うのです。これは母が教えてくれた、たくさんの花のうちの一つなのです。

ラナンキュラスはきれいな花ですよ。花びらがたくさんあって、絵に描いたときは大変でしたが、またいつか絵に描きたいなーと思っている花です。

そして庭といえば猫です。母は動物も好きなのです。秋の初めの、線香花火が似合うような、寂しくて艶やかな雰囲気が好きです。もうすぐ誕生日。

[stephenlavery1]

As if you need reminding, but... "Like as the waves make towards the pebbl'd shore, so do our minutes, hasten to their end." ~  William Shakespeare.  http://www.stephenlavery.com

[mp4gain]

Wavelet Transform in FLAC Compression - mp4gain.com

Wavelet Transform in FLAC Compression: Analysis and Trends Let’s Talk about Wavelet Transform in FLAC Compression When delving into the real

[ijtsrd]

Damage Assessment System for Aircraft Structural Defects using Wavelet Transform

by V. Akilan | S. Rajkumar "Damage Assessment System for Aircraft Structural Defects using Wavelet Transform"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021,

URL: https://www.ijtsrd.compapers/ijtsrd43630.pdf

Paper URL: https://www.ijtsrd.comengineering/aeronautical-engineering/43630/damage-assessment-system-for-aircraft-structural-defects-using-wavelet-transform/v-akilan

internationaljournalofmanagement, callforpapermanagement, managementjournal

Defects are often arises on the inner surface of aircraft structures, but most of conventional techniques can determine only the damages and cannot determine the degree of damage. Digital Image Processing and Wavelet Transform are used in this project. Characteristics parameters such as the length of the crack can be exactly detected to measure the faults of aircraft structure. Generally failures of different aircraft components and parts are revealed and examined by the use of non destructive examination methods. In further detailed explanation and interpretation of failures optical and scanning electron microscopy are used. This paper presents a new approach in automation for crack detection on pavement surface images. The method is based on the continuous wavelet transform. Then, wavelet coefficients maximal values are searched and their propagation through scales is analyzed. Finally, a post processing gives a binary image which indicates the presence or not of cracks on the pavement surface image.