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نتائج البحث

   (151 - 200 من 526)
مقالات

Human authentication with earprint for secure telephone system

By: al-Nimah, Raid R.. Iraqi Journal of Computer, Communications and Control Engineering. Vol. 12, no. 2 (2012), pp.47-56, 10 p.

Subjects: Contracts; Digital electronics; Neural networks (Computer science)

مقالات

Information hiding in image based on random locations

By: al-Zuhayri, Muhsin H.. Iraqi Journal of Computer, Communications and Control Engineering. Vol. 12, no. 2 (2012), pp.9-15, 7 p.

Subjects: Digital electronics

مقالات

Development of optimized geomatic system for digital close Range photogrammetry

By: Khalaf, Abbas Zaydan; Haydar, Muntaha K.. Engineering and Technology Journal. Vol. 30, no. 14 (2012), pp.2522-2535, 14 p.

Subjects: Data processing; Digital communications; Digital electronics; Telecommunications; Computer networks

مقالات

Information hiding in animated images by using DCT

By: Salih, Mayy Abd al-Munim. Journal of Babylon University : Journal of Applied and Pure Sciences. Vol. 20, no. 5 (2012), pp.1379-1393, 15 p.

Subjects: Data; Digital electronics; Encryption; Security measures

مقالات

Utilization of image processing of landsat-7 data in the exploration of radioactive anomalies of Gebel Homrat El Girigab, North Eastern Desert, Egypt

By: Bishta, Adil Zayn al-Abidin. Journal of King Abdulaziz University : Earth Sciences. Vol. 23, no. 2 (2012), pp.133-148, 16 p.

Subjects: Digital electronics; Eastern Desert; Egypt

مقالات

Image recognition using combination of multiwavelet and radon transforms with neural network

By: al-Dhahab, Ahmad Q.. Journal of University of Babylon for Engineering Sciences. Vol. 20, no. 1 (Dec. 2012), pp.315-329, 15 p.

Subjects: Digital electronics; Neural networks (Computer science)

مقالات

Brian image fusion of MRI-CT multimodality systems using DWT and hybrid enhancement fusion algorithms

By: al-Bakri, Amir Farid Partu. Journal of University of Babylon for Engineering Sciences. Vol. 20, no. 1 (Dec. 2012), pp.258-269, 12 p.

Subjects: Digital electronics; Mathematics

مقالات

Different resolution merging methods for environmental areas extraction

By: Ata, Hisham Abd Munaf. Journal of Engineering. Vol. 18, no. 12 (Dec. 2012), pp.1335-1343, 9 p.

Subjects: Digital electronics; Data processing; Remote sensing

رسائل جامعية

The color image enhancement using SSGA steady state genetic algorithm

By: al-Sabah, Ala Abd Allah Awad. Master; Middle East University; 2012

Subjects: Algorithms; Digital electronics; Information retrieval

مقالات

The effect of curvature estimations and lighting factor in the edge detection for 3D rendered images

By: Mazhar, Ala Nuri. Engineering and Technology Journal. Vol. 30, no. 16 (2012), pp.2757-2766, 10 p.

Subjects: Digital electronics

مقالات

Speckle noise removal for synthetic aperture radar imagery based on statistics filters and nonlinearing function

By: Ali, Iqbal Husayn. Engineering and Technology Journal. Vol. 30, no. 13 (2012), pp.2252-2264, 13 p.

Subjects: Digital electronics

رسائل جامعية

Voice feature extraction and speaker recognition using discrete signal processing & neural networks

By: Daghbosheh, Muhammad Ayyad. Ph.D.; Arab Academy for Financial and Banking Sciences; 2012

Subjects: Digital communications; Digital electronics

مقالات

A markov random field model and method to image matching

By: Ouali, Muhammad; Lange, Holger; Bouazz, Khayr al-Din. The International Arab Journal of Information Technology. Vol. 9, no. 6 (Nov. 2012), 9 p.

Subjects: Digital electronics

مقالات

Evaluation Tv-image quality for different cable signal transmission resistance based on contrast edge algorithm

By: Aziz, Raghad Abd al-Ali. Journal of the College of Education for Women. Vol. 23, no. 3 (2012), pp.898-907, 10 p.

Subjects: Digital electronics

مقالات

A new image segmentation method based on particle swarm optimization

By: Muhsin, Fahd; Hadhoud, Muhyi; Mustafa, Kamel…[et al.]. The International Arab Journal of Information Technology. Vol. 9, no. 5 (Sep. 2012), 8 p.

Subjects: Digital electronics; Mathematical analysis; Operations research; Simulation methods

مقالات

Lossless image cryptography algorithm based on discrete cosine transform

By: Tadmuri, Sarah; al-Najdawi, Nijad. The International Arab Journal of Information Technology. Vol. 9, no. 5 (Sep. 2012), 9 p.

Subjects: Digital electronics; Data processing; Encryption

مقالات

Content-based image retrieval system based on self organizing map, fuzzy color histogram and subtractive fuzzy clustering

By: al-Nihoud, Jihad Quball Awdah. The International Arab Journal of Information Technology. Vol. 9, no. 5 (Sep. 2012), 8 p.

Subjects: Digital electronics; Information retrieval

مقالات

Color textured MRI segmentation based on Co-occurrence features using principal component analysis (PCA)‎

By: Ali, Salih Mahdi; Mahmud, Falih Hasan. Iraqi Journal of Science. Vol. 53, no. 3 (2012), pp.693-702, 10 p.

Subjects: Digital electronics

مقالات

Optimal palette create with the specified number of colors using octree quantization

By: Muhammad, Faysal Ghazi. Iraqi Journal of Science. Vol. 53, no. 3 (2012), pp.677-682, 6 p.

Subjects: Chemistry; Colors; Digital electronics; Light; Optics

مقالات

Steganography system to hide a sound file in a color image

By: Yunus, Hamid Abd al-Karim; Jalil, Alya Jabir; Abbud, Zaynab Ali. Journal of Thi-Qar Science. Vol. 3, no. 3 (Aug. 2012), pp.182-191, 10 p.

Subjects: Computers; Data processing; Data protection; Digital electronics; Security measures

مقالات

A novel technique for hiding text and image in color image

By: al-Badri, Aidah Kazim Uraybi. Journal of Thi-Qar Science. Vol. 3, no. 3 (Aug. 2012), pp.158-165, 8 p.

Subjects: Computer software; Data; Digital electronics; Encryption

مقالات

Extraction and recognition of color feature in true color images using neural network based on colored histogram technique

By: al-Jawadi, Urjuwan M. A.. al- Rafidain Journal of Computer Sciences and Mathematics. Vol. 9, no. 2 (2012), pp.167-181, 15 p.

Subjects: Digital electronics; Neural networks (Computer science)

مقالات

Performance analysis of single-multiplier digital sine-cosine generators

By: Abd al-Jabbar, Jasim Muhammad; Qaqus, Nur Najib. al-Rafidain Engineering Journal. Vol. 20, no. 4 (Aug. 2012), pp.32-46, 15 p.

Subjects: Digital communications; Digital electronics

مقالات

FPGA implementation of reversible medical image watermarking

By: Mahmud, Ahlam Fadil. al-Rafidain Engineering Journal. Vol. 20, no. 4 (Aug. 2012), pp.21-31, 11 p.

Subjects: Data; Digital electronics; Encryption; Data processing

مقالات

Digital image enhancement using hybrid fuzzy techniques based on LabVIEW

By: Ali, Fakhr al-Din Hamid; Abd al-Razzaq, Sura Nawfal. al-Rafidain Engineering Journal. Vol. 20, no. 4 (Aug. 2012), pp.1-10, 10 p.

Subjects: Digital electronics; Data processing; Fuzzy logic

مقالات

Spectral technique for baud time estimation

By: al-Haddad, Muhammad K.; Abd Allah, Sarcut N.; Ismail, Qays S.. Journal of Engineering. Vol. 18, no. 8 (Aug. 2012), pp.914-923, 10 p.

Subjects: Digital communications; Digital electronics; Telecommunications

مقالات

Color Image Quality Assessment Based on CIEDE2000

By: Yang, Yang; Yu, Nenghai; Tian, Qi…[et al.]. Advances in Multimedia. No. 2012 (2012), pp.1-6, 6 p.

Subjects: Digital electronics; Radar; Remote Sensing; Visual perception

مقالات

Redesigned-Scale-Free CORDIC Algorithm Based FPGA Implementation of Window Functions to Minimize Area and Latency

By: Aggarwal, Supriya; Khare, Kavita; Huebner, Michael. International Journal of Reconfigurable Computing. No. 2012 (2012), pp.1-8, 8 p.

Subjects: Algorithms; Digital communications; Digital electronics

مقالات

A robust wavelet based watermarking scheme for digital audio

By: Abd al-Sada, Iyad Ibrahim. The Iraqi Journal of Electrical and Electronic Engineering. Vol. 8, no. 1 (2012), pp.65-72, 8 p.

Subjects: Data; Digital communications; Digital electronics; Encryption; Multimedia systems

مقالات

Region-based fractional wavelet transform using post processing artifact reduction

By: Abd al-Jabbar, Jasim Muhammad; Taqi, Alya Qusayy Ahmad. The Iraqi Journal of Electrical and Electronic Engineering. Vol. 8, no. 1 (2012), pp.45-53, 9 p.

Subjects: Data processing; Digital communications; Digital electronics; Telecommunications; Computer networks

مقالات

Partial encryption of compressed image using threshold quantization and AES cipher

By: Yunus, Hamid Abd al-Karim; Abd Allah, Abd al-Karim Yunus; Abd Allah, Turki Yunus. The Iraqi Journal of Electrical and Electronic Engineering. Vol. 8, no. 1 (2012), pp.1-11, 11 p.

Subjects: Data; Databases; Digital electronics; Encryption; Management

مقالات

A modified color jpeg codec system using inter pixel redundancy

By: Mahmud, Ahlam Fadil; Salih, Abd al-Karim Muhammad. al-Rafidain Engineering Journal. Vol. 20, no. 3 (Jun. 2012), pp.117-127, 11 p.

Subjects: Digital electronics

مقالات

Comparative study for edge detection of noisy image using Sobel and Laplace operators

By: Abd al-Qadir, Samirah Amir; Khalil, Adil Ibrahim. Journal of the College of Education for Women. Vol. 23, no. 2 (2012), pp.518-528, 11 p.

Subjects: Digital electronics

مقالات

A method of impulse noise detection by using Laplacian Gaussian filter adapted with Genetic Algorithm

By: al-Anzi, Maysa Husam. Iraqi Journal of Science. Vol. 53, no. 2 (2012), pp.419-426, 8 p.

Subjects: Acoustics; Algorithms; Digital electronics; Silence; Noise

مقالات

A novel pre-processing technique for frequency domain palm-print recognition

By: Imtiaz, Hafiz; Aich, Shubhra; Fattah, Shaikh Anowarul. Journal of Electrical Systems. Vol. 8, no. 2 (Jun. 2012), pp.185-197, 13 p.

Subjects: Digital electronics; Data processing

مقالات

A new method for speeding up fractal compression using different value of affine transformation and highest gray value of pixel

By: Muhammad, Hind Rustum; al-Shimary, Hana Muhsin Ali. Journal of Kufa for Mathematics and Computer. Vol. 1, no. 5 (May. 2012), pp.93-101, 9 p.

Subjects: Digital electronics; Data processing

مقالات

Equalize the histogram equalization for image enhancement

By: Kazim, Zaynab Abd al-Razzaq. Journal of Kufa for Mathematics and Computer. Vol. 1, no. 5 (May. 2012), pp.14-21, 8 p.

Subjects: Digital electronics; Photography

مقالات

A novel radon-wavelet-based multi-carrier code division multiple access transceiver design and simulation under different channel conditions

By: Kattoush, Abbas. The International Arab Journal of Information Technology. Vol. 9, no. 3 (May. 2012), pp.225-234, 10 p.

Subjects: Digital communications; Digital electronics

مقالات

Neural disparity map estimation from stereo image

By: Baha, Nadiyah; Larabi, Sulayman. The International Arab Journal of Information Technology. Vol. 9, no. 3 (May. 2012), pp.217-224, 8 p.

Subjects: Digital electronics; Neural networks (Computer science)

مقالات

Development AES algorithm to encryption images and sounds files

By: al-Zubaydi, Muhammad C. Y.. al- Rafidain Journal of Computer Sciences and Mathematics. Vol. 9, no. 1 (2012), pp.113-127, 15 p.

Subjects: Computer software; Data; Digital electronics; Encryption

مقالات

Image coding using EZT based on contourlet transformation

By: al-Sayf, Khalil Ibrahim; Ghazi, Tiba M.. al- Rafidain Journal of Computer Sciences and Mathematics. Vol. 9, no. 1 (2012), pp.59-72, 14 p.

Subjects: Algorithms; Data; Digital electronics; Encryption; Mathematics

مقالات
1
عدد الاستشهادات
في قاعدة ارسيف

The effect of window size changing on satellite image segmentation using 2D fast otsu method

By: Naji, Taghrid Abd al-Hamid. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 25, no. 1 (2012), 10 p.

Subjects: Digital electronics; Mathematical models; Remote sensing

مقالات

Image encryption technique using lagrange interpolation

By: Akif, Umar Ziyad. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 25, no. 1 (2012), 16 p.

Subjects: Computers; Data protection; Digital electronics; Encryption; Security measures

مقالات

Producing high resolution spectral bands from low resolution multi-bands images, using principal component analysis “PCA” technique

By: Ali, Salih Mahdi; Mashi, Fuad Kazim; Ali, Saadah Mahdi. Iraqi Journal of Science. Vol. 53, no. 1 (2012), pp.194-199, 6 p.

Subjects: Digital electronics

مقالات
1
عدد الاستشهادات
في قاعدة ارسيف

Color image denoising using stationary wavelet transform and adaptive wiener filter

By: Ulwan, Iman Muhammad Jafar. al-Khwarizmi Engineering Journal. Vol. 8, no. 1 (2012), pp.18-26, 9 p.

Subjects: Digital electronics; Image processing; Noise; Wavelet analysis

مقالات

Implementation of digital image processing in calculating normal approach for spherical indenter considering elasticplastic contact

By: Latif, Rana Abd al-Rahman; Abd al-Husayn, Ahmad. Journal of Engineering. Vol. 18, no. 3 (Mar. 2012), pp.280-297, 18 p.

Subjects: Digital electronics

مقالات

FPGA implementations of single-multiplier digital sine-cosine wave generators

By: Abd al-Jabbar, Jasim Muhammad; Qaqus, Nur Najib. al-Rafidain Engineering Journal. Vol. 20, no. 1 (Feb. 2012), pp.15-26, 12 p.

Subjects: Digital electronics; Fourier transformations

مقالات

A novel DWT based invisible watermarking technique for digital images

By: Sathik, Muhammad M.; Sujatha, S. S.. International Arab Journal of E-Technology. Vol. 2, no. 3 (Jan. 2012), pp.167-173, 7 p.

Subjects: Digital electronics; Digital images

رسائل جامعية

Arabic video text detection for multimedia web processing

By: al-Qatami, Ahlam Abd al-Latif. Master; Princess Sumaya University for Technology; 2012

Subjects: Digital electronics; Arabic language; Data processing

مقالات

Advance method to denoise image by using cellular automata method

By: Jahil, Hamdan Latif. College of Education Journal. Vol. 2, no. 1 (2012), 13 p.

Subjects: Digital electronics

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