Search Results - "Bhat, Nagaraj"

Tool condition monitoring by SVM classification of machined surface images in turning by Bhat, Nagaraj N., Dutta, Samik, Vashisth, Tarun, Pal, Srikanta, Pal, Surjya K., Sen, Ranjan

“…Tool condition monitoring has found its importance to meet the requirement of quality production in industries. Machined surface is directly affected by the…”
Get full text

An optimum initial manifold for improved skill and lead in long-range forecasting of monsoon variability by Gouda, K. C., Joshi, S., Bhat, Nagaraj

“…Using an initial manifold approach, an ensemble forecast methodology is shown to simultaneously increase lead and realizable skill in long-range forecasting of…”
Get full text

Correction to: An optimum initial manifold for improved skill and lead in long-range forecasting of monsoon variability by Gouda, K. C., Joshi, S., Bhat, Nagaraj

“…A Correction to this paper has been published: https://doi.org/10.1007/s00704-021-03608-x…”
Get full text

Friction stir weld classification by applying wavelet analysis and support vector machine on weld surface images by Bhat, Nagaraj N., Kumari, Kanchan, Dutta, Samik, Pal, Surjya K., Pal, Srikanta

“…•Monitoring of surface welds are performed for FSW by analyzing the weld images.•Wavelet features are extracted from the images by performing discrete wavelet…”
Get full text

Drought Forecasting: Application of Ensemble and Advanced Machine Learning Approaches by Hukkeri, Geetabai S., Naganna, Sujay Raghavendra, Pruthviraja, Dayananda, Bhat, Nagaraj, Goudar, R. H.

“…Depending on the severity and spatial-temporal variability, droughts can have a wide range of impacts such as crop failure, water shortages, and food…”
Get full text

IJCM_169A: Correlation of sonographic renal dimensions with anthropometric measurements among individuals without renal disorders by Jagadish, Swathi, Kalaria, Keshavi M, Bhat, Nagaraj, Harshita, M R, Shetty, Monisha, Holla, Ramesh, Mithra, Prasanna, Kumar, Nithin, Motappa, Rohith, Rao, Mithun

“…Background: Normal kidney dimensions are suggestive of normal kidney function. Degree of kidney function has a positive correlation with ultrasonic renal…”
Get full text

Effect of addition of Ce and accumulative roll bonding on structure-property of the Mg-Ce-Al hybrid composite and its prediction and comparison using artificial neural network (ANN) approach by Anne, Gajanan, Bhat, Nagaraj, H M, Vishwanatha, S, Ramesh, B H, Maruthi Prashanth, Sharma, Priyaranjan, S, Aditya Kudva, Jagadeesh, C, Nanjappa, Yashwanth

“…Abstract Light alloys play a crucial role in realizing the national strategy for energy conservation and emission reduction, as well as promoting the upgrading…”
Get full text

Enhancing wear resistance of AZ61 alloy through friction stir processing: experimental study and prediction model by Anne, Gajanan, S, Ramesh, Sharma, Priyaranjan, B H, Maruthi Prashanth, S, Aditya Kudva, Kumar, Prakash, Sahu, Sandeep, Bhat, Nagaraj

“…Abstract In this study, friction stir processing (FSP) is proposed for the treatment of AZ61 alloy, and an artificial neural network is built to predict and…”
Get full text

Tool condition classification in turning process using hidden Markov model based on texture analysis of machined surface images by Bhat, Nagaraj N., Dutta, Samik, Pal, Surjya K., Pal, Srikanta

“…•Condition monitoring of cutting tool by processing machined surface images is done.•Image features are extracted by applying gray level co-occurrence…”
Get full text

Trends of seasonal and annual rainfall of semi-arid districts of Karnataka, India: application of innovative trend analysis approach by Chowdari, KK, Deb Barma, Surajit, Bhat, Nagaraj, Girisha, R, Gouda, K.C., Mahesha, Amai

“…Trend analysis of rainfall is often carried out in water resources management to understand its distribution over a given region. The cumulative seasonal and…”
Get full text

Surface modification of multi-directional forged biodegradable Mg-Zn alloy by ball burnishing process: Modeling and analysis using deep neural network by Ramesh, S., Anne, Gajanan, Bhat, Nagaraj, Aithal, Ganesh, Shivananda Nayaka, H., Arya, Shashibhushan

“…This research investigates the feasibility of improving surface integrity of the Mg-2%Zn alloy via a novel combined process of multidirectional forging (MDF)…”
Get full text

Performance analysis of machine learning algorithm of detection and classification of brain tumor using computer vision by Shinde, Ashwini S, Mahendra, BM, Nejakar, Santosh, Herur, Santosh M, Bhat, Nagaraj

“…•Brain tumor is one of the undesirables, uncontrolled growth of cells in all age groups.•Classification of tumors depends no its origin and degree of its…”
Get full text

IoT based sensor enabled smart car parking for advanced driver assistance system by Mahendra, B. M., Sonoli, Savita, Bhat, Nagaraj, Raju, Raghu, T.

“…Smart parking systems typically obtain information about available parking spaces in a particular geographic area and process it in real-time to facilitate…”
Get full text

ECG Dimensionality Reduction using PCA and Feature Abstraction Expending ICA Built with Power Spectral Estimation by Bhavani, B. Ganga, Singh, Satyanand, Suman, Sanjay Kumar, Bhat, Nagaraj, Sasirekha, D., Bharath, K. R.

“…Electrocardiography, which is more often referred to as an electrocardiogram, is a way of monitoring the electrical activity of the heart over a period of time…”
Get full text

Evaluation of ARIMA, Facebook Prophet and a boosting algorithm framework for monthly precipitation prediction of a semi-arid district of north Karnataka, India by K, Chowdari K, Barma, Surajit Deb, Bhat, Nagaraj, Girisha, R, Gouda, K.C.

“…This study evaluates ARIMA, Facebook Prophet and a new boosting algorithm framework known as ThymeBoost for time series prediction of monthly precipitation of…”
Get full text

Multilabel Spatial Image Recognition using Deep Convolutional Neural Network by Bhat, Nagaraj, Archana Hebbar, K V, Bhat, Sachin, Jayalakshmi, Pooja, Harshitha, D N

“…This exhibits multilabel classification and segmentation of remote sensing satellite images through the deep learning framework. Here, the proposed methodology…”
Get full text

Real time robust hand gesture recognition and visual servoing by Bhat, Nagaraj N.

“…The paper introduces hand gesture recognition and morphological model for visual servoing in real time unconstrained environments for positioning, docking or…”
Get full text

Systematic computational analysis of data based on video-object tracking for surveillance by Bhat, Nagaraj, Eranna, U., Mahendra, B. M., Sonali, Savita

“…Abandoned objects in public places is one of the typical surveillance breaches. Detecting an abandoned object in surveillance video is very important to…”
Get full text

Improved recognition of aged Kannada documents by effective segmentation of merged characters by Madhavaraj, A., Ramakrishnan, A. G., Shiva Kumar, H. R., Bhat, Nagaraj

“…In optical character recognition of very old books, the recognition accuracy drops mainly due to the merging or breaking of characters. In this paper, we…”
Get full text

Hand gesture recognition using self organizing map for Human Computer Interaction by Bhat, Nagaraj N., Venkatesh, Y. V., Karn, Ujjwal, Vig, Dhruv

“…Hand gesture based Human Computer Interaction is one of the most intuitive yet innovative ways of communication between people and machines. This paper puts…”
Get full text