"Pixel" Essays and Research Papers

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    Quantitative Investigation of the Texture of a Hair Strand using Single-Slit Diffraction Stephen Flores1‚ Ailene Gonzales2 Department of Physics‚ University of San Carlos‚ Nasipit‚ Talamban‚ Cebu City 6000 1step.upflores@yahoo.com 2avg08_1s2 @yahoo.com Abstract This paper presents the utilization of the single slit-diffraction phenomena in analyzing the physical characteristics of a hair strand. Hair samples with various macroscopic textures were used as barriers to produce

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    image denoising

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    PROJECT REPORT ON IMAGE DENOISING USING SPATIAL FILTERS BACHELOR OF TECHNOLOGY IN ELECTRONICS &COMMUNICATION ENGINEERING BY D.KUSUMA KUMARI (09B81A0434) P.ASHOK KUMAR(09B81A0411) D.NAGARJUNA(09B81A0443) Department of Electronics and Communication Engineering CVR COLLEGE OF ENGINEERING (Accredited by NBA‚ Affiliated to JNTU‚ Hyderabad) Vastunagar‚ Mangalpally(V)‚ Ibrahimpatnam(M)‚ R.R.Dist 501510 2009-2013 PROJECT REPORT ON IMAGE DENOISING USING SPATIAL FILTERS BACHELOR

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    sedLOGIC DESIGN THIN FILM TRANSISTORS (AMORPHOUS MATERIAL BASED) PALLAVI S. 1RV11IT030 CONTENTS INTRODUCTION EARLY DEVELOPMENTS WHAT IS A THIN FILM TRANSISTOR? MATERIALS USED FOR TFT CONSTRUCTION AMORPHOUS SILICON BASED TFT * CONSTRUCTION * WORKING * DEVICE MODELLING APPLICATIONS * TFT IN LIQUID CRYSTAL DISPLAY FUTURE APPLICATIONS PAPERS AND ARTICLES PUBLISHED OVER THE YEARS.. CONCLUSION REFERENCES INTRODUCTION Over the past 10 years‚ thin film transistors

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    Adobe Photoshop - Essay

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    from Adobe Illustrator‚ Adobe Premiere Pro‚ and After Effects‚ to make professional standard DVDs and provide non-linear editing and special effects services‚ such as backgrounds‚ textures‚ and so on‚ for television‚ film‚ and the Web. Photoshop is a pixel-based image editor‚ unlike Adobe Illustrator or CorelDraw‚ which is a vector-based image editor. Photoshop can utilize the color models RGB (red‚ green‚ blue)‚ lab‚ CMYK (cyan‚ magenta‚ yellow‚ key)‚ grayscale‚ binary bitmap‚ and duotone.

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    Fingerprint Recognition

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    FINGERPRINT RECOGNITION Contents • Fingerprint • Fingerprint Recognition • Applications • Advantages • Disadvantages • Fingerprint patterns and features • Techniques used for fingerprint recognition  Hybrid matching technique  Minutiae score matching technique Fingerprint • Fingerprints are graphical flow-like ridges present on human fingers. • It is made of a series of ridges and valleys on the surface of the finger. • Patterns that arise in ridges are known as Minutiae. FINGERPRINT

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    DETERMINATION OF ABCESSION SIZE USING DIGITAL IMAGE PROCESSING TO AIDE ENDODONTIC THERAPY Karthikeyan Karunakaran‚ Nikil Ravi‚ Srinevasan MS Abstract-- Endodontic therapy is a treatment where the infected tooth s cavity is removed completely and filled with gutta-percha .During this therapy the size of the abscission in the root apex is important. If the abscission size is small the dentists call them lesion which can be easily removed during the therapy itself. But if it is large‚ the therapy

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    Image Compression

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    Compression Assignment Kanwar Ahmad Mustafa Department Of Electronics and Communication The University of Lahore 1-Km Thokar Raiwand Road Lahore‚ Pakistan punjabians50@hotmail.com Abstract—Signal compression is concern with the reduction of amount of data i.e.‚ efficient transmission speed of data can be achieved. Redundant data is removed in compression and added during decompression. It includes different techniques which help to get the job done. These techniques include Lossless and

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    2010:040 CIV MASTER ’S THESIS Face Recognition in Mobile Devices Mattias Junered Luleå University of Technology MSc Programmes in Engineering M edia Technology D epartment of Computer Science and Electrical Engineering Division of Signal Processing 2010:040 CIV - ISSN: 1402-1617 - ISRN: LTU-EX--10/040--SE Face Recognition in Mobile Devices Mattias Junered Luleå University of Technology March 2‚ 2010 Abstract Recent technological advancements have made face recognition

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    Eassy

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    IEEE Int. Conf. Multimedia Expo‚ Tokyo‚ Japan‚ 2001‚ pp. 365–368. [28] Architecture and Features of a Fully Scalable Motion-Compensated 3-D Subband Codec‚ document M7977.doc‚ ISO/IEC/JTC1/SC29/ WG11‚ Mar. 2002. [29] Improved MC-EZBC with Quarter-Pixel Motion Vectors‚ document 813 MPEG2002/M8366‚ ISO/IEC JTC1/SC29/WG11‚ May 2002. Anirban Das received the B.E. degree in electronics and telecommunication engineering from Bengal Engineering and Science University‚ Shibpur‚ India‚ and the M.S. degree

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    Cbir

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    CONTENT BASED IMAGE RETRIEVAL USING COLOUR AND TEXTURE FEATURE EXTRACTION Abstract We propose a content-based image retrieval method based on an efficient combination of multiresolution color and texture features. As its color features‚ color auto correlograms of the hue and saturation component images in HSV color space are used. As its texture features‚ BDIP and BVLC moments of the value component image are adopted. The color and texture features are extracted in multiresolution

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