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Dr. Hedaya Mahmood Alasooly Some Case Studies on Signal, Audio and Image Processing Using Matlab

Computers
English
9185 Words
No Age Recommendation
75
0

This project shows some selected signal techniques, including image and audio processing, using the Matlab digital signal processing and image processing toolboxes. The project is divided to 3 parts. Part I includes design and implementation of different types of filters for filtering signal that has different sinusoidal frequency components or noise. The comparison was made between FIR low pass flter, butterworth filter, Chebycheve Type I low pass filter and Chebycheve Type II low pass filter. Then different types of IIR Butterworth filters were designed and implemented to filter a signal that has many harmonics components, including low pass filter, high pass filter, stop band filter and band pass filter. Part II examined audio filtering in the sense of specific frequency suppression and extraction. There are many different types of filters available for the construction of filters. We will specifically use the Butterworth filter. An audio signal was read and different types of filters, including low pass filter, high pass filter, stop band filter and band pass filter, were designed and implemented in order to filter the audio signal from some frequency bands. Then the discrete cosine transform compression examined on the audio signal at different compression rates: 50%, 75% , 87.5% Part III deals with image processing; the project shows examples in smoothing, sharpening, and edge detection. Other useful operations on the image were tested, including image cropping, image resizing, image, histogram equalization and altering image brightness [more]

Keywords: Signal Processing, Image Processing, Audio Processing, Matlab, Signal Processing Toolbox, Image Processing Toolbox, FIR Filters, IIR Filters, Signal Processing, Image Processing, Audio Processing, Matlab, Signal Processing Toolbox, Image Processing Toolbox, FIR Filters, IIR Filters

$8.99

KALAIVANI NAGARAJAN, SATHYA SENTHILNATHAN MCQ ON DIGITAL IMAGE PROCESSING

IMAGE ENHANCEMENT

Technology & Engineering
English
722 Words
No Age Recommendation
6827
4

THIS BOOK IS ABOUT THE MCQ ON IMAGE ENHANCEMENT TECHNIQUES. FOR EASY UNDERSTANDING OF IMAGE EHNANCEMENT TECHNIQUES THIS [more]

Keywords: ENHANCEMENT, HISTOFRAM, FILTERS

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Dr. Chandan Deep Singh, Rajdeep Singh Friction Stir Processing of Aluminium Alloy Using Multipass Technique

Technology & Engineering
English
17325 Words
Ages 16 and up
141
0

FSP is manufacturing the Technique used to modify the microstructure metals. In this process a rotating tool is penetrated in the work piece and moved in the transverse direction. Further FSP technique is used for fabrication of surface composite on aluminium substrate and homogenization of powder metallurgy aluminium alloy, metal matrix composites, and the cast aluminium alloys. By this process material properties can be improved due to enhancement of grain structure. With this technique the material have shown good corrosion resistance, high strength and high fatigue resistance. [more]

Keywords: FSP, Al alloy, Multipass Technique

$22.99

Sujai Das, Surajit Sengupta Jute Fabric Defects

National Institute of Research on Jute & Allied Fibre Technology (ICAR)

Technology & Engineering
English
2140 Words
No Age Recommendation
1330
3

Fabric inspection system is important to maintain the quality of fabric. Fabric inspection is carried out manually with human visual inspection for a long time. The work of inspectors is very tedious and consumes time and cost.To reduce the wastage of cost and time, automatic fabric inspection is required. This paper proposes an approach to recognize fabric defects in textile industry for minimizing production cost and time. The Fabric inspection system first acquires high quality vibration free images of the fabric. Then the acquired images are subjected to defect segmentation algorithm. The output of the processed image is used as an input to the Artificial Neural Network (ANN) which uses back propagation algorithm to calculate the weighted factors and generates the desired classification of defects as an output. [more]

Keywords: jute, Fabric, Defects, Image Processing, Data Mining

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Adam Anka How to Unlock Anger

Psychology
English
11592 Words
Ages 10 and up
347
6

Here is a simple, warm-hearted guide to helping you get past feeling upset or angry. It will help [more]

Keywords: unlocking anger, anger, upset, hurt, freedom, emotions, happiness, sadness, help, reconnect, loving, processing, self development, self improvement, psychology

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Parlin Smith SPIRITMAN (You Are Existing In Other World)

...your spirit that is as strong as your real being, same you that exists in the dreams and realms.

Religion
English
37715 Words
Ages 18 and up
0
0

The Book, SPIRITMAN is an esoteric research by Parlin Smith that proves that a human being is a reflection of a Spirit that exists in the abstract realm, homing in the body of a man. This spirit has relationship with other realms and it is sensitive to lots of immoral living which could displease it to harbor a man. The emptiness of human being without his Spirit-man opens his spiritual realm-doors to welcoming lots of evil spirits and demons that could convert and render his live into an environment known as, Soil-spirit. The importance of Spirit-man ranges from accelerating a man's success, peaceful and healthy living; Spirit-man, when balanced smooth and expands the relationship of its physical-man with God. [more]

Keywords: Right-thinking, mind-balancing, thought processing, Dreams-research, dream-healing, nightmare, self-control, spirit-enhancing, spiritual-deliverance, spiritual-strength, spiritual-help

$5.99

David Cory The Cruise of the Noahs Ark

Fiction
English
15066 Words
Ages 18 and up
2
0

David Cory is a professor of chemistry at the University of Waterloo[1] where he holds the Canada [more]

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Danny Wilson Elise Trouw Speaks...

Poetry
English
163 Words
Ages 14 and up
119
0

Experiencing the "complexities" of "complex" emotions..."Flawed" poets "processing" life inside Albuquerque, New Mexico?...The "ghosts" of Ezra [more]

Keywords: illusion, madness, serenity, thought, the now

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David Cory The Magic Soap Bubble

Fiction
English
15732 Words
Ages 18 and up
2
0

David Cory David G. Cory is a professor of chemistry at the University of Waterloo where he holds the [more]

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Mulayam Singh Information and Communication Technology

computerized information and electronic technology

Technology & Engineering
English
5631 Words
No Age Recommendation
312
1

Information with conversation technological know-how is a great technical component that consists of the number of devices like radio, television, digital technology, net and pc etc. ICT has additionally ended up an essential device in training modified additionally reformed the state of affairs of the schooling device and educating techniques. The method used for working with the number of units in collaboration as giant network sync of units and consequently these gadgets are used for a higher manage and verbal exchange over the technology. These are the fundamental device that is used as precious warning signs for measuring the facts society. ICT is used to join as nicely as create records as nicely as ideas, clear up trouble and work collaboratively in all gaining knowledge of areas of college and additionally in a number ordinary existence routine. ICT assist automated, positive and very interactive communication. It helps it creating mental functionality of coping with the Selects as properly as consider facts and produces a range of options in schooling field. Collaborates via technological know-how and makes us share and change quite a number of information. It additionally controls a range of digital information. It selects and makes use of hardware and software program for quite a number of conversation purposes. This eBook is a guide and serves as a first guide. It is also recommended as a person affected to get additional expert advice or to see a senior software engineer and developer Mitesh Srivastav. Email: miteshsrivastav567@gmail.com [more]

Keywords: information, information and technology, Technology, Technologies, computer, ICT, elements, Applications, Applications of Information and Communication Technology (ICT), E-governace, Transportation, • Pharmaceuticals, • Physically Challenged, ICT user interface, GUI, Graphical user interface, Menu driven interface, Comman Line Interface, Input, output, input and output devices, keyboards, pointing devices, audio, video, visual reference, card readers, sensers, remote controls, loud speakers, Expert System in ICT, booking system, banking payment system, payroll processing, Trends in ICT, mobile learning, cloud computing, one to one, computing, gaming, • Personalized computing/learning, Effect of ICT, Social effect, health effect of ICT, Issues of ICT, Digital divide, Internet safety issue, ICT infrastructure, • Significance of ICT from a macroeconomic perspective, business card, Flyers, Implementation of ICT [more][Less]

$2.99

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