Dhanjoo N. Ghista

Publication Activity (10 Years)

Years Active: 1992-2023
Publications (10 Years): 30

Top Topics

Wavelet Transform

Magnetic Resonance Images

Top Venues

Comput. Methods Programs Biomed.

Comput. Biol. Medicine

Knowl. Based Syst.

Medical Biol. Eng. Comput.

Publications

Kelvin KL Wong, Muhammad Ayoub, Zaijie Cao, Cang Chen, Weimin Chen, Dhanjoo N. Ghista, Chris W. J. Zhang
The synergy of cybernetical intelligence with medical image analysis for deep medicine: A methodological perspective. Comput. Methods Programs Biomed. 240 (2023)
Dhanjoo N. Ghista, Foad Kabinejadian, Subbhuraam Vinitha Sree
Nondimensional diabetes indices for accurate diagnosis of diabetic subjects. Comput. Methods Programs Biomed. 238 (2023)
Chengjin Yu, Shuang Li, Dhanjoo N. Ghista, Zhifan Gao, Heye Zhang, Javier Del Ser, Lin Xu
Multi-level multi-type self-generated knowledge fusion for cardiac ultrasound segmentation. Inf. Fusion 92 (2023)
Simon Fong, Giancarlo Fortino, Dhanjoo N. Ghista, Francesco Piccialli
Special issue on deep learning and big data analytics for medical e-diagnosis/AI-based e-diagnosis. Neural Comput. Appl. 35 (22) (2023)
Zhenyang Chen, Yu-Ping Zhou, Xiujian Liu, Xin Jiang, Tao Wu, Dhanjoo N. Ghista, Xi-Qi Xu, Heye Zhang, Zhi-Cheng Jing
A Personalized Pulmonary Circulation Model to Non-Invasively Calculate Fractional Flow Reserve for Artery Stenosis Detection. IEEE Trans. Biomed. Eng. 69 (4) (2022)
Ke Yang, Shiqian Wu, Dhanjoo N. Ghista, Di Yang, Kelvin Kian Loong Wong
Automated vortex identification based on Lagrangian averaged vorticity deviation in analysis of blood flow in the atrium from phase contrast MRI. Comput. Methods Programs Biomed. 216 (2022)
Kelvin Kian Loong Wong, An Zhang, Ke Yang, Shiqian Wu, Dhanjoo N. Ghista
GCW-UNet segmentation of cardiac magnetic resonance images for evaluation of left atrial enlargement. Comput. Methods Programs Biomed. 221 (2022)
Zhenxin Hong, Xin Liu, Heyu Ding, Pengfei Zhao, Shusheng Gong, Zhenchang Wang, Dhanjoo N. Ghista, Jinsong Fan
Flow patterns in the venous sinus of pulsatile tinnitus patients with transverse sinus stenosis and underlying vortical flow as a causative factor. Comput. Methods Programs Biomed. 227 (2022)
Shiqian Wu, Simon Fong, Dhanjoo N. Ghista
Introduction to the special section on Artificial intelligence in Industrial applications (VSI-aiia). Comput. Electr. Eng. 92 (2021)
Ke Yang, Shiqian Wu, Hui Zhang, Dhanjoo N. Ghista, Oluwarotimi Williams Samuel, Kelvin Kian Loong Wong
Lagrangian-averaged vorticity deviation of spiraling blood flow in the heart during isovolumic contraction and ejection phases. Medical Biol. Eng. Comput. 59 (7) (2021)
Ming Li, Shizhou Dong, Zhifan Gao, Cheng Feng, Huahua Xiong, Wei Zheng, Dhanjoo N. Ghista, Heye Zhang, Victor Hugo C. de Albuquerque
Unified model for interpreting multi-view echocardiographic sequences without temporal information. Appl. Soft Comput. 88 (2020)
Boyang Su, Jun-Mei Zhang, Hua Zou, Dhanjoo N. Ghista, Thu Thao Le, Calvin Chin
Generating wall shear stress for coronary artery in real-time using neural networks: Feasibility and initial results based on idealized models. Comput. Biol. Medicine 126 (2020)
Dong Zhang, Guang Yang, Shu Zhao, Yanping Zhang, Dhanjoo N. Ghista, Heye Zhang, Shuo Li
Direct Quantification of Coronary Artery Stenosis Through Hierarchical Attentive Multi-View Learning. IEEE Trans. Medical Imaging 39 (12) (2020)
Kelvin Kian Loong Wong, Jianhuang Wu, Guiying Liu, Wenhua Huang, Dhanjoo N. Ghista
Coronary arteries hemodynamics: effect of arterial geometry on hemodynamic parameters causing atherosclerosis. Medical Biol. Eng. Comput. 58 (8) (2020)
Xin Liu, Zhihua Du, Tao Han, Dhanjoo N. Ghista, Shi Lin, Vicky Wang, Jun Wang, Heye Zhang, Zhigeng Pan
Quantitative Analysis of Blood Flow in Cerebral Venous Sinus With Stenosis by Patient-Specific CFD Modeling. IEEE Access 7 (2019)
Shen Zhao, Zhifan Gao, Heye Zhang, Yaoqin Xie, Jianwen Luo, Dhanjoo N. Ghista, Zhanghong Wei, Xiaojun Bi, Huahua Xiong, Chenchu Xu, Shuo Li
Robust Segmentation of Intima-Media Borders With Different Morphologies and Dynamics During the Cardiac Cycle. IEEE J. Biomed. Health Informatics 22 (5) (2018)
Chenchu Xu, Lei Xu, Zhifan Gao, Shen Zhao, Heye Zhang, Yanping Zhang, Xiuquan Du, Shu Zhao, Dhanjoo N. Ghista, Huafeng Liu, Shuo Li
Direct delineation of myocardial infarction without contrast agents using a joint motion feature learning architecture. Medical Image Anal. 50 (2018)
Chenchu Xu, Lei Xu, Zhifan Gao, Shen Zhao, Heye Zhang, Yanping Zhang, Xiuquan Du, Shu Zhao, Dhanjoo N. Ghista, Shuo Li
Direct Detection of Pixel-Level Myocardial Infarction Areas via a Deep-Learning Algorithm. MICCAI (3) (2017)
Chenchu Xu, Lei Xu, Zhifan Gao, Shen Zhao, Heye Zhang, Yanping Zhang, Xiuquan Du, Shu Zhao, Dhanjoo N. Ghista, Shuo Li
Direct detection of pixel-level myocardial infarction areas via a deep-learning algorithm. CoRR (2017)
Zhifan Gao, Huahua Xiong, Xin Liu, Heye Zhang, Dhanjoo N. Ghista, Wanqing Wu, Shuo Li
Robust estimation of carotid artery wall motion using the elasticity-based state-space approach. Medical Image Anal. 37 (2017)
K. Vidya Sudarshan, U. Rajendra Acharya, E. Y. K. Ng, Ru San Tan, Siaw Meng Chou, Dhanjoo N. Ghista
An integrated index for automated detection of infarcted myocardium from cross-sectional echocardiograms using texton-based features (Part 1). Comput. Biol. Medicine 71 (2016)
U. Rajendra Acharya, Hamido Fujita, K. Vidya Sudarshan, Shu Lih Oh, Muhammad Adam, Joel E. W. Koh, Jen Hong Tan, Dhanjoo N. Ghista, Roshan Joy Martis, Chua Kuang Chua, Chua Kok Poo, Ru San Tan
Automated detection and localization of myocardial infarction using electrocardiogram: a comparative study of different leads. Knowl. Based Syst. 99 (2016)
K. Sudarshan Vidya, U. Rajendra Acharya, E. Y. K. Ng, Ru San Tan, Siaw Meng Chou, Dhanjoo N. Ghista
Data mining framework for identification of myocardial infarction stages in ultrasound: A hybrid feature extraction paradigm (PART 2). Comput. Biol. Medicine 71 (2016)
Hamido Fujita, U. Rajendra Acharya, K. Vidya Sudarshan, Dhanjoo N. Ghista, Subbhuraam Vinitha Sree, Wei Jie Eugene Lim, Joel E. W. Koh
Sudden cardiac death (SCD) prediction based on nonlinear heart rate variability features and SCD index. Appl. Soft Comput. 43 (2016)
Zhifan Gao, Yuanyuan Sun, Heye Zhang, Dhanjoo N. Ghista, Yanjie Li, Huahua Xiong, Xin Liu, Yaoqin Xie, Wanqing Wu, Shuo Li
Carotid Artery Wall Motion Estimated from Ultrasound Imaging Sequences Using a Nonlinear State Space Approach. MICCAI (3) (2016)
U. Rajendra Acharya, K. Sudarshan Vidya, Dhanjoo N. Ghista, Wei Jie Eugene Lim, Filippo Molinari, Meena Sankaranarayanan
Computer-aided diagnosis of diabetic subjects by heart rate variability signals using discrete wavelet transform method. Knowl. Based Syst. 81 (2015)
U. Rajendra Acharya, Hamido Fujita, K. Vidya Sudarshan, Vinitha S. Sree, Wei Jie Eugene Lim, Dhanjoo N. Ghista, Ru San Tan
An integrated index for detection of Sudden Cardiac Death using Discrete Wavelet Transform and nonlinear features. Knowl. Based Syst. 83 (2015)
K. Sudarshan Vidya, E. Y. K. Ng, U. Rajendra Acharya, Siaw Meng Chou, Ru San Tan, Dhanjoo N. Ghista
Computer-aided diagnosis of Myocardial Infarction using ultrasound images with DWT, GLCM and HOS methods: A comparative study. Comput. Biol. Medicine 62 (2015)
Guiying Liu, Jianhuang Wu, Dhanjoo N. Ghista, Wenhua Huang, Kelvin Kian Loong Wong
Hemodynamic characterization of transient blood flow in right coronary arteries with varying curvature and side-branch bifurcation angles. Comput. Biol. Medicine 64 (2015)
U. Rajendra Acharya, Hamido Fujita, K. Vidya Sudarshan, Dhanjoo N. Ghista, Wei Jie Eugene Lim, Joel E. W. Koh
Automated Prediction of Sudden Cardiac Death Risk Using Kolmogorov Complexity and Recurrence Quantification Analysis Features Extracted from HRV Signals. SMC (2015)
U. Rajendra Acharya, Jasper Tong, Subbhuraam Vinitha Sree, Chua Kuang Chua, Peck Ha Tan, Dhanjoo N. Ghista, Subhagata Chattopadhyay, Kwan Hoong Ng, Jasjit S. Suri
Computer-Based Identification of Type 2 Diabetic Subjects with and Without Neuropathy Using Dynamic Planter Pressure and Principal Component Analysis. J. Medical Syst. 36 (4) (2012)
Yi Su, Liang Zhong, Calvin Chi-Wan Lim, Dhanjoo N. Ghista, Terrance Chua, Ru San Tan
A geometrical approach for evaluating left ventricular remodeling in myocardial infarct patients. Comput. Methods Programs Biomed. 108 (2) (2012)
Dhanjoo N. Ghista, U. Rajendra Acharya, T. Nagenthiran
Frontal Plane Vectorcardiograms: Theory and Graphics Visualization of Cardiac Health Status. J. Medical Syst. 34 (4) (2010)
Si Yong Yeo, Liang Zhong, Yi Su, Ru San Tan, Dhanjoo N. Ghista
A curvature-based approach for left ventricular shape analysis from cardiac magnetic resonance imaging. Medical Biol. Eng. Comput. 47 (3) (2009)
Jun-Mei Zhang, Leok Poh Chua, Dhanjoo N. Ghista, Simon Ching Man Yu, Yong Seng Tan
Numerical investigation and identification of susceptible sites of atherosclerotic lesion formation in a complete coronary artery bypass model. Medical Biol. Eng. Comput. 46 (7) (2008)
Shengwei Chua, Geok Hian Lim, Dhanjoo N. Ghista
A quantifiable assessment device for stroke patients. i-CREATe (2007)
Sachin Meena, Dhanjoo N. Ghista, Leok Poh Chua, Yong Seng Tan
Numerical Investigation of Blood Flow in a Sequential Aorto-Coronary Bypass Graft Model. EMBC (2006)
G. H. Lim, Dhanjoo N. Ghista, T. Y. Koo, J. C. C. Tan, P. C. T. Eng, C. M. Loo
Cardiac-fitness biomathematical model of HR response to VO2 during and after exercise stress-testing. Int. J. Comput. Appl. Technol. 21 (1-2) (2004)
O. J. Huat, Dhanjoo N. Ghista, N. K. Beng, T. C. C. John
Optimal stride frequency computed from the double-compound pendulum of the leg, and verified experimentally as the preferred stride frequency of jogging. Int. J. Comput. Appl. Technol. 21 (1-2) (2004)
Reginald C. Jegathese, Goo Lay Guan, L. Antony Rajiv, Eddie-Yin-Kwee Ng, Dhanjoo N. Ghista, Edmond C. Prakash
Cyber Heart: The Employment of an Iterative Design Process to Develop a Left Ventricular Heart Graphical Display. CW (2003)
Dogan Alpsan, Michael Towsey, Özcan Özdamar, Ah Chung Tsoi, Dhanjoo N. Ghista
Efficacy of modified backpropagation and optimisation methods on a real-world medical problem. Neural Networks 8 (6) (1995)
Abdalla S. A. Mohamed, Fabian D'Souza, Dhanjoo N. Ghista, W. Lammers, T. E. El-Sharkawy
Smooth muscle current-density distribution: value and estimation from potential data (Proceedings Only). VBC (1992)