Search Results - "Laskar, Shakuntala"

Electrical insulating liquid: A review by Mahanta, Deba Kumar, Laskar, Shakuntala

“…Insulating liquid plays an important role for the life span of the transformer. Petroleum-based mineral oil has become dominant insulating liquid of…”
Get full text

Vis–NIR-based optical sensor system for estimation of primary nutrients in soil by Mukherjee, Subra, Laskar, Shakuntala

“…A Vis–NIR-based optical sensor system for monitoring of soil nutrients has been developed in this work. This instrument allows the measurement of three…”
Get full text

Automated Freshwater Fish Species Classification using Deep CNN by Deka, Jayashree, Laskar, Shakuntala, Baklial, Bikramaditya

“…Freshwater fish is considered a poor man’s protein supplement as they are easily available in lakes, rivers, natural ponds, paddy fields, beels, and fisheries…”
Get full text

Water Quantity-Based Quality Measurement of Transformer Oil Using Polymer Optical Fiber as Sensor by Mahanta, Deba Kumar, Laskar, Shakuntala

“…Measurement of transformer oil quality plays an important role in health condition monitoring of a transformer. The breakdown voltage of transformer oil is…”
Get full text

Investigation of transformer oil breakdown using optical fiber as sensor by Mahanta, Deba Kumar, Laskar, Shakuntala

“…Breakdown of transformer oil plays a critical part in the operation of a transformer. Early detection of the breakdown in transformer oil can prevent the…”
Get full text

Design of an intelligent bean cultivation approach using computer vision, IoT and spatio-temporal deep learning structures by Devi, Nilakshi, Sarma, Kandarpa Kumar, Laskar, Shakuntala

“…Crop health monitoring and weed removal are two crucial elements dictating efficient, productive and resilient cultivation. Due to frequent attacks by pest and…”
Get full text

Synthesis, Characterization, and Study of NO 2 Gas Sensing Behavior of CSA Doped PANi-Ta 2 O 5 Nanocomposite by Bora Patowary, Bornali, Laskar, Shakuntala, Narzary, Rewrewa, Mondal, Arunendu

Get full text

FRESHWATER FISH SPECIES CLASSIFICATION USING DEEP CNN FEATURES by Jayashree Deka, Shakuntala Laskar, Bikramaditya Baklial

“…Deep-Learning and image processing have shown excellent performance in automated fish image classification and recognition task in recent years. In this…”
Get full text

Synthesis, Characterization, and Study of NO2 Gas Sensing Behavior of CSA Doped PANi-Ta2O5 Nanocomposite by Bora Patowary, Bornali, Laskar, Shakuntala, Narzary, Rewrewa, Mondal, Arunendu

“…Polyaniline in its emeraldine salt form was obtained by chemical oxidative polymerization of aniline monomer. PANi thus obtained was mixed with tantalum…”
Get full text

Framework for an optical sensor system for monitoring of soil nitrogen and tailoring soil pH by Lourembam, Deepti, Laskar, Shakuntala, Mukherjee, Subra

“…Soil nutrients play an important role in the growth of the plant and any imbalance in soil fertility affects the crop productivity as well as poses severe…”
Get full text

Comparative Analysis of FOD based Prewitt, Sobel & Laplacian Operators for Edge Detection on Freshwater Fish images by Deka, Jayashree, Laskar, Shakuntala

“…Detection of edges in image is a basic preprocessing step involved in image processing applications. In this paper, the performances of Grunwald-Letnikov(G-L)…”
Get full text

Performance Comparison of FOD based Edge Detector and Traditional Edge Detectors on Fish Image Edge Detection by Deka, Jayashree, Laskar, Shakuntala

“…Detection of edge in image is a fundamental requirement involved in computer vision and image processing applications. In this paper, the performance of…”
Get full text

Landslide mapping, monitoring and modeling techniques: A new approach using DOFS by Sharma, Madhushree, Laskar, Shakuntala

“…Landslide is a very common natural hazard particularly in the hilly areas. Till now landslide causes a loss of around 1000 million lives and also 4 billion of…”
Get full text

Transformer Oil Quality Measurement Based on Temperature Rise Test by Mahanta, Deba Kumar, Laskar, Shakuntala

“…Transformer oil is a very complex compound. Its temperature rise pattern is strongly dependent on its quality. Differently aged and stressed transformer oil…”
Get full text

Breakdown voltage based transformer oil analysis using optical fiber as sensor by Mahanta, Deba Kumar, Laskar, Shakuntala

“…A new physical model considering polymer optical fiber as a sensor for quality analysis of transformer oil based on the breakdown voltage of transformer oil is…”
Get full text

Distance measurement using free space optics by Mahanta, Deba Kumar, Laskar, Shakuntala

“…In this work, free space optics (FOS) is used for short distance measurement between two points having laser source at one end and light detector at the other…”
Get full text

Power transformer oil-level measurement using multiple fiber optic sensors by Mahanta, Deba Kumar, Laskar, Shakuntala

“…This paper presents two different optical fiber based sensors system for measurement of oil level of a power transformer. One uses a continuously uncladed…”
Get full text

Oil-level measurement in power transformer using optical sensor by Mahanta, Deba Kumar, Laskar, Shakuntala

“…This paper describes the use of intensity based fiber optic sensor for continuous level measurement of transformer oil in power transformer. Cladding removed…”
Get full text