seri mastura mustaza, mohd faisal ibrahim, mohd. hairi mohd zaman, noraishikin zulkarnain, nasharuddin zainal and mohd marzuki mustafa.  (2022).  directional shape feature extraction using modified line filter technique for weed classification.  - international journal of electrical and electronics research.  564-571. 

shahrizan jamaludin, nasharuddin zainal, w. mimi diyana w. zaki.  (2021).  deblurring of noisy iris images in iris recognition.  - bulletin of electrical engineering and informatics.  156-159. 

alaa rishek hoshi, nasharuddin zainal, mahamod ismail, abd al-razak t. rahem, salim muhsin wadi.  (2021).  a robust watermark algorithm for copyright protection by using 5-level dwt and two logos.  - indonesian journal of electrical engineering and computer science.  842-856. 

fazdliana samat, mandeep jit singh, aduwati sali, nasharuddin zainal.  (2021).  a comprehensive review of the site diversity technique in tropical region: evaluation of prediction models using site diversity gain of greece and india.  - ieee access.  5060-5071. 

fazida adlan, nor fadzilah abdullah, nasharuddin zainal, mahamod ismail.  (2020).  a peer-assisted system information acquisition using fast scanning algorithm in heterogeneous network.  - journal of theoretical and applied information technology.  419-428. 

abdulkarim shalool, nasharuddin zainal, cila umat, kok beng gan, siti zamratol-mai sarah mukari.  (2020).  passive noise reduction headphone for an interactive and automated hearing screening device (i-ahead).  - journal of engineering science and technology.  931-945. 

shahrizan jamaludin, nor azali azmir, ahmad faisal mohamad ayob, nasharuddin zainal.  (2020).  covid-19 exit strategy: transitioning towards a new normal.  - annals of medicine and surgery.  165-170. 

shahrizan jamaludin, nasharuddin zainal.  (2020).  a modified chan-vese active contour for iris segmentation on non-ideal and noisy iris.  - international journal of advanced trends in computer science and engineering.  25-31. 

mohd hairi mohd zaman, mohd faisal ibrahim, nasharuddin zainal, muhammad fikri nasir.  (2020).  dual-arm robot with mobile robot platform with master-slave configuration for teleoperation application.  - international journal of advanced trends in computer science and engineering.  685-688. 

shahrizan jamaludin, nasharuddin zainal, w. mimi diyana w. zaki.  (2020).  a fast specular reflection removal based on pixels properties method.  - bulletin of electrical engineering and informatics.  2358-2363. 

mardhiyah md jan, nasharuddin zainal, shahrizan jamaludin.  (2020).  region of interest-based image retrieval techniques: a review.  - iaes international journal of artificial intelligence.  520-528. 

fazida adlan, nasharuddin zainal, mahamod ismail, sabariah bohanudin.  (2019).  enhancement of system information acquisition for user based csg femtocells in heterogeneous network.  - international journal of recent technology and engineering.  8874-8880. 

n. mohamood, n. zainal, a. f. kadmin, s. f. abd gani, t. m. f. tengku wook.  (2019).  integrated smart farming based on internet of things (iot) system for figs cultivation.  - international journal of innovative technology and exploring engineering.  1429-1436. 

n. zainal, n. mohamood, m. f. norman, d. sanmutham.  (2019).  design and implementation of smart farming system for fig using connected-argonomics.  - international journal of electrical and computer engineering (ijece).  5648-5656. 

ahmad khaldun ismail, yap yah yun, gita mahardhika, ainun abdul ghani, nurul saadah ahmad, abdul karim mustafa, shamsuriani md jamal, rosdiadee nordin and nasharuddin zainal.  (2018).  the effectiveness of a navigation system for ambulance service in kuala lumpur, malaysia.  - malaysian journal of public health medicine.  . 

salim muhsin wadi & nasharuddin zainal.  (2018).  enhanced hybrid image security algorithms for high definition images in multiple applications.  - multidimensional systems and signal processing.  . 

shahrizan jamaludin, nasharuddin zainal, w mimi diyana w zaki.  (2018).  sub-iris technique for non-ideal iris recognition.  - arabian journal for science and engineering.  . 

abduljalil radman, nasharuddin zainal, shahrel azmin suandi.  (2017).  automated segmentation of iris images acquired in an unconstrained environment using hog-svm and growcut.  - digital signal processing.  60-70. 

abdulkarim shalool, nasharuddin zainal, kok beng gan, cila umat, siti zamratol mai sarah mukari.  (2017).  passive noise reduction improvement by modifying the standard audiology tdh-49 headphone.  - advanced science letters.  1320-1324. 

shahrizan jamaludin, nasharuddin zainal and w. mimi diyana w. zaki.  (2017).  gpu implementation of sub-iris technique in iris recognition system.  - pertanika journal of science and technology.  263-274. 

shervin shokri, mahamod ismail, nasharuddin zainal, and majid moghaddasi.  (2017).  audio-speech watermarking using a channel equalizer.  - wireless personal communication.  4457-4476. 

redwan a.k. noaman, mohd alauddin mohd ali, nasharuddin zainal.  (2017).  enhancing pedestrian detection using optical flow for surveillance.  - international journal of computational vision and robotics.  35-48. 

shahrizan jamaludin, nasharuddin zainal, w mimi diyana w zaki.  (2016).  iris recognition based on the modified chan-vese active contour.  - jurnal teknologi.  13-17. 

shahrizan jamaludin, nasharuddin zainal, w mimi diyana w zaki.  (2016).  the removal of specular reflection in noisy iris image.  - journal of telecommunication, electronic and computer engineering.  59-64. 

noaman r.a.k., mohd ali m.a., zainal n., saeed f..  (2016).  human detection framework for automated surveillance systems.  - international journal of electrical and computer engineering.  877-886. 

shahrizan jamaludin, nasharuddin zainal, w mimi diyana w zaki.  (2016).  comparison of iris recognition between active contour and hough transform.  - journal of telecommunication, electronic and computer engineering.  53-58. 

ali abdulgader, mahamod ismail, nasharuddin zainal, tarik idbeaa.  (2015).  enhancement of aes algorithm based on chaotic maps and shift operation for image encryption.  - journal of theoretical and applied information technology.  1-12. 

nasharuddin zainal, abduljalil radman, mahamod ismail, md jan nordin.  (2015).  iris segmentation for non-ideal images.  - jurnal teknologi.  39-43. 

abduljalil radman, nasharuddin zainal, cila umat, badrulzaman abdul hamid.  (2015).  effective arabic speech segmentation strategy.  - jurnal teknologi (sciences & engineering).  9-13. 

siti fatin mohd razali, azrul a. mutalib, nasharuddin zainal, norliza abd rahman, nizaroyani saibani, farizah ansarudin, shahrom md. zain, mohd huzairi johari.  (2015).  special issue on sustainable integrative technology from interdisciplinary convergence researches.  - jurnal teknologi.  1-121. 

a. a. abd. rahni, n. zainal, m. f. zainal adna, n. e. othman, m. f. bukhori.  (2015).  development of the online student attendance monitoring system (sams tm) based on qr-codes and mobile devices.  - journal of engineering science and technology.  28-40. 

m. a. ibrahim, z. shukur, n. zainal and abdo a. a. al-wosabi.  (2015).  software manipulative techniques of protection and detection: a review.  - arpn journal of engineering and applied sciences.  17953-17959. 

abdulgader a., ismail m., zainal n..  (2015).  improve the performance of mpeg video encryption algorithm using modified rc4 algorithm basedon chaotic map.  - jurnal teknologi.  159-167. 

a. a. basri, n. zainal.  (2015).  comparison of high efficiency video coding (hevc) performance with h.264 advanced video coding (avc).  - journal of engineering science and technology.  102-111. 

abdulgader a., ismail m., zainal n..  (2015).  robust audio encryption method for mpeg-2 aac audio based on module arithmetic and chaotic maps.  - international review on computers and software.  80-89. 

wadi s.m., zainal n..  (2015).  decomposition by binary codes-based speedy image encryption algorithm for multiple applications.  - iet image processing.  413-423. 

abduljalil radman, kasmiran jumari, nasharuddin zainal.  (2014).  iris segmentation in visible wavelength images using circular gabor filters and optimization.  - arabian journal for science and engineering.  3039-3049. 

salim muhsinwadi, nasharuddin zainal.  (2014).  high definition image encryption algorithm based on aes modification.  - wireless personal communication.  811-829. 

chan lee yee, mahamod ismail, nasharuddin zainal, lee ling chuan.  (2013).  architecture of malware tracker visualization for malware analysis.  - journal of theoretical and applied information technology.  52(1):11-22. 

abduljalil radman, kasmiran jumari, nasharuddin zainal.  (2013).  fast and reliable iris segmentation algorithm.  - iet image processing.  7(1):42-49. 

salim m. wadi, nasharuddin zainal.  (2013).  a low cost implementation of modified advanced encryption standard algorithm using 8085a microprocessor.  - journal of engineering science and technology.  8(4):406-415. 

abduljalil radman, nasharuddin zainal, mahamod ismail.  (2013).  efficient iris segmentation based on eyelid detection.  - journal of engineering science and technology.  8(4):399-405. 

nor aina musa, aidawati mustapha, j.s. mandeep, n. zainal.  (2013).  migration for fixed satellite station in c-band from measat 1 to measat 3.  - world applied sciences journal.  24(2):207-212. 

ahmad ashrif a. bakar, rosdiadee nordin, nasharuddin zainal, khadijah alavi, m. m. mustafa, h. husain.  (2013).  nurturing engineering enthusiasm and soft skills in high school students.  - international journal of engineering education.  29(4):933-939. 

zulkifli musa, kasmiran jumari and nasharuddin zainal.  (2012).  a hybrid skin detection technique for surveillance system based on background subtraction and skin color.  - journal of applied sciences research.  8(2):1191-1199. 

nasharuddin zainal, ahmad fuad zulkifli, marlinawati djasmir.  (2012).  development of obstacle avoidance robot with depth obstacle and color signal detector.  - journal of applied sciences research.  8(3):1658-1664,. 

mohammad syuhaimi ab-rahman, hadi guna, mohammad najib mohammad saupe, nasharuddin zainal, hafizah husin.  (2012).  analysis of direct measurement peo attainment via qualitative method to fulfill washington accord accreditation criteria: a case study.  - international business management.  6(4):400-407. 

jeeng ji lee, mik kian hing, yin fen ng, j. s. mandeep, m. t. islam, a. a. a. bakar, n. zainal, n. h. talib.  (2012).  wireless system assists libraries.  - microwaves & rf.  51(5):88-97.