Search Results - (( optical ((flow algorithm) OR (based algorithm)) ) OR ( optical code algorithm ))

Extract Motion from Picture Sequence by MOHD SHAFIQ AHMAD DAHALAN, MOHD SHAFIQ

“…Motion is represented as vectors at every pixel in a digital image sequence of two frames which are taken at time t and t + δt respectively. Based on the assumption of the observed brightness (intensity) of any object point is constant over time interval and the movement is small, optical flow equation (OFE) is derived and used in algorithm to calculate optical flow for a particular motion. …”
Get full text
Get full text

The Half-t adaptive error correction algorithm for SDH-based WDM optical networks by Cheah, Cheng Lai, Abdullah, Mohamad Khazani

“…This paper proposes an adaptive forward error correction (FEC) algorithm, referred to as the Half-t algorithm for synchronous digital hierarchy (SDH) based wavelength division multiplexing (WDM) optical networks. …”
Get full text
Get full text

An Adaptive Error Correction Scheme For Synchronous Digital Hierarchy-Based Wavelength Division Multiplexed Optical Network by Cheah, Cheng Lai

“…The existing FEC techniques for optical communications are based on fixed codes, which consume unnecessary overhead bandwidth even when there are no errors. …”
Get full text
Get full text

Development of new code for optical code division multiple access systems by Hilal Adnan, Fadhil

“…Splitting algorithm is proposed to construct the new code families namely RD code. …”
Get full text

Design And Evaluation Of A Modified Csma/Cd Mac Protocol On Single-Channel Optical Local Area Network by Khairi, Kharina

“…The project carried out was a study of a single-channel optical Local Area Network (LAN) based on an improved CSMA/CD protocol that was adapted from the conventional one. …”
Get full text
Get full text

Detection of head position using chain code algorithm by Fuad, Norfaiza

Get full text
Get full text

Detection of head position using chain code algorithm by Fuad, Norfaiza

Get full text
Get full text

Comparative study on satellite base air monitoring system / Norsyuhaimy Abdul Shukor by Abdul Shukor, Norsyuhaimy

“…This study uses an empirical model, based on actual air quality of particulate matters of size less than 10 micron (PMIO) measurements from to predict PMIO based on optical properties of satellite digital imagery. …”
Get full text
Get full text

Comparative study on satellite base air monitoring system / Norsyuhaimy Abdul Shukor by Abdul Shukor, Norsyuhaimy

“…This study uses an empirical model, based on actual air quality of particulate matters of size less than 10 micron (PM10) measurements from to predict PM10 based on optical properties of satellite digital imagery. …”
Get full text
Get full text

A NOVEL CONSTRUCTION OF VECTOR COMBINATORIAL (VC) CODE FAMILIES AND DETECTION SCHEME FOR SAC OCDMA SYSTEMS by AHMED MOHMED, HASSAN YOUSIF

“…There has been growing interests in using optical code division multiple access (OCDMA) systems for the next generation high-speed optical fiber networks. …”
Get full text
Get full text

Analysis of Motion Detection of Breast Tumor Based on Tissue Elasticity From B Mode Ultrasound Images Using Gradient Method Optical Flow Algorithm by Shuib, FMM, Abdulrahim, K, Zulkifli, Z, Marinah Othman

Capacity enrichment OCDMA based on algorithm of novel flexible cross correlation (FCC) address code by C. B. M., Rashidi, S. A., Aljunid, M. S, Anuar, A. K, Rahman

Get full text
Get full text
Get full text

Analysis of motion detection of breast tumor based on tissue elasticity from B mode ultrasound images using gradient method optical flow algorithm by Shuib F.M.M., Othman, M., Abdul Rahim, K., Zulkifli Z.

Subjects:

Automatic Number Plate Recognition on android platform: With some Java code excerpts by ., Abdul Mutholib, Gunawan, Teddy Surya, Kartiwi, Mira

“…The proposed ANPR algorithm was based on an open source image processing library called Leptonica and OCR library called Tesseract. …”
Get full text
Get full text
Get full text

Improvement of a Dynamic Frequency Hopping Optical Code Division Multiple Access System Using Power Control Method by Mazehr Algalbi, Wamidh J.

“…In this thesis, adaptive power control method is proposed to improve the performance of dynamic frequency hopping-optical code division multiple access (DFH-OCDMA) communication system. …”
Get full text
Get full text

Multilevel optimization for dense motion estimation by Saaban, Azizan, Kalmoun, El Mostafa, Ibrahim, Haslinda, Ramli, Razamin, Omar, Zurni

“…Experimental results on three image sequences using four models of optical flow with different computational efforts show that the FMG/Opt algorithm outperforms significantly both the TN and MR/Opt algorithms in terms of the computational work and the quality of the optical flow estimation.…”
Get full text
Get full text
Get full text

HUMAN MOTION ANALYSIS IN VIDEO SURVEILLANCE SYSTEM by LO , TIMOTHY YIN HONG

“…In Human motion analysis, the algorithm that used for detection is Histogram of Gradient, followed by Optical Flow coding for a better demonstration of the direction and magnitude of the flow which indicated by a moving object. …”
Get full text
Get full text

Investigation On Optical Fibre Configurations For Process Tomography by Ibrahim, Sallehuddin

“…The response of the sensors was based on two models:- (1) optical attenuation model due to material with differing optical densities, and (2) optical path length model which is used for opaque solids in air or liquid. …”
Get full text
Get full text
Get full text

Performance Analysis of Duty-Cycle Division Multiplexing for Optical Fiber Communication Systems by Mahdiraji, Ghafour Amouzad

“…At the same time, a model for BER estimation based on the decision algorithms is established. …”
Get full text
Get full text

ADAPTIVE MOTION ESTIMATION ALGORITHM FOR CROWDED SCENES by KAJO, IBRAHIM

“…However, algorithms based on optical flow and background subtraction cannot estimate themotion in real timeespecially in crowded scenes.…”
Get full text
Get full text