166 citations · 1.4k across the 48 of their papers we have counts for
7 papers · 1 filter
Deep Co-Added Sky from Catalina Sky Survey Images
Akshat Singhal, Varun Bhalerao, Ashish A. Mahabal +12
A number of synoptic sky surveys are underway or being planned. Typically they are done with small telescopes and relatively short exposure times. A search for transient or variabl…
Detection of Bars in Galaxies using a Deep Convolutional Neural Network
Sheelu Abraham, Arun Aniyan, Ajit K. Kembhavi +2
We present an automated method for the detection of bar structure in optical images of galaxies using a deep convolutional neural network which is easy to use and provides good acc…
AstroStat - A VO Tool for Statistical Analysis
Ajit K. Kembhavi, Ashish A. Mahabal, Tejas Kale +8
AstroStat is an easy-to-use tool for performing statistical analysis on data. It has been designed to be compatible with Virtual Observatory (VO) standards thus enabling it to beco…
Astronomy with Cutting-Edge ICT: From Transients in the Sky to Data over the Continents (India-US)
Ashish Mahabal, Ajit Kembhavi, Roy Williams +1
Astronomy has always been at the forefront of information technology, moving from the era of photographic plates, to digital snapshots and now to digital movies of the sky. This ha…
Enhanced Management of Personal Astronomical Data with FITSManager
Chenzhou Cui, Dongwei Fan, Yongheng Zhao +5
Although the roles of data centers and computing centers are becoming more and more important, and on-line research is becoming the mainstream for astronomy, individual research ba…
Photometric Catalogue of Quasars and Other Point Sources in the Sloan Digital Sky Survey
Sheelu Abraham, Ninan Sajeeth Philip, Ajit Kembhavi +2
We present a catalogue of about 6 million unresolved photometric detections in the Sloan Digital Sky Survey Seventh Data Release classifying them into stars, galaxies and quasars.…