Education
- Ph.D., Indian Institute of Technology Kanpur, India
- M.Tech., Motilal Nehru National Institute of Technology, Prayagraj, India
- B.Tech., Biju Patnaik University of Technology, Rourkela, India
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Latest Publications
- Avadh Bihari Narayan, Ashutosh Tiwari, Ramji Dwivedi, Onkar Dikshit, 2018. A novel measure for categorization and optimal phase history retrieval of Distributed scatterers for InSAR applications, IEEE Transactions on Geoscience and Remote Sensing, 2018, 55 (10), 5843-5849, DOI: 10.1109/TGRS.2018.2826842.
- Avadh Bihari Narayan, Ashutosh Tiwari, Ramji Dwivedi, Onkar Dikshit, 2017. Persistent Scatter Identification and Look-Angle Error Estimation Using Similar Time-Series Interferometric Pixels, IEEE Geoscience and Remote Sensing Letters, 15(1), 147-150, DOI: 10.1109/LGRS.2017.2778421.
- Ashutosh Tiwari1, Avadh Bihari Narayan1, and Onkar Dikshit, 2020. Deep learning networks for selection of persistent scatterer pixels in multi-temporal SAR interferometric processing, ISPRS Journal of Photogrammetry and Remote Sensing, 166, 169-182, DOI: 10.1016/j.isprsjprs.2020.06.005.
- Ashutosh Tiwari, Avadh Bihari Narayan, Ramji Dwivedi, Ashutosh Swadeshi, Sumanta Pasari & Onkar Dikshit, 2018. Geodetic investigation of landslides and land subsidence: case study of the Bhurkunda coal mines and the Sirobagarh landslide, Survey Review, 52:371, 134-149, 2020.
- Ashutosh Tiwari, Avadh Bihari Narayan, Ramji Dwivedi, Onkar Dikshit & B. Nagarajan, 2020. Monitoring of landslide activity at the Sirobagarh landslide, Uttarakhand, India, using LiDAR, SAR interferometry and geodetic surveys, Geocarto International, 35:5, 535-558, DOI: 10.1080/10106049.2018.1524516
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