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Abdullah Zawawi Talib
Researcher at Universiti Sains Malaysia
Publications - 110
Citations - 1530
Abdullah Zawawi Talib is an academic researcher from Universiti Sains Malaysia. The author has contributed to research in topics: Virtual heritage & Computer science. The author has an hindex of 13, co-authored 109 publications receiving 1191 citations.
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Proceedings ArticleDOI
Enhancing the low quality images using Unsupervised Colour Correction Method
TL;DR: An Unsupervised Colour Correction Method (UCM) is proposed for underwater image enhancement based on colour balancing, contrast correction of RGB colour model and contrast Correction of HSI colour model that has produced better results than the existing methods.
Underwater Image Enhancement Using an Integrated Colour Model
TL;DR: The objective of this approach is to improve the perception of underwater images by using the contrast stretching of RGB algorithm and the saturation and intensity stretching of HSI to increase the true colour and solve the problem of lighting.
Journal ArticleDOI
Review jurnal ilmiah
Sri Rahayu Utami,Aria Hendrawan,Pulung Nurtantio,M Kom,Ricardus Anggi Pramunendar,Cahyo Darujati,Syamsul Anam,Hasan Dwi Cahyono,Agustinus Bimo Gumelar,G Padmavathi,P Subashini,MM Kumar,SK Thakur,Yulia Ayriza,Kartika Nur Fathiyah,Farida Harahap,Fathur Rahman,Made Santo Gitakarma,Ketut Udy Ariawan,Nyoman Arya Wigraha,Jurusan Pendidikan,Teknik Elektro,Teknik Mesin,Fakultas Teknik,Silvia Corchs,Raimondo Schettini,S Bazeille,I Quidu,L Jaulin,J P Malkasse,Kashif Iqbal,Rosalina Abdul Salam,Azam Osman,Abdullah Zawawi Talib,Underwater Image,Gary D Gilbert,John C. Pernicka +36 more
Journal ArticleDOI
A cellular automata model for circular movements of pedestrians during Tawaf
TL;DR: A cellular automata model is presented for the simulation of the pilgrims' Tawaf movement in Masjid Al-Haram and a discrete-event model is used to simulate the actions and behaviours of the pilgrim.
Proceedings ArticleDOI
Modeling Groups of Pedestrians in Least Effort Crowd Movements Using Cellular Automata
TL;DR: In this article, a variation of the least effort cellular automata algorithm is presented, which also considers the effect of pedestrian groups on crowd movement, and a simple walkway scenario has been used to test the outcome of the model.