no code implementations • 11 Sep 2015 • Saikat Basu, Manohar Karki, Sangram Ganguly, Robert DiBiano, Supratik Mukhopadhyay, Ramakrishna Nemani
Learning sparse feature representations is a useful instrument for solving an unsupervised learning problem.
1 code implementation • 11 Sep 2015 • Saikat Basu, Sangram Ganguly, Supratik Mukhopadhyay, Robert DiBiano, Manohar Karki, Ramakrishna Nemani
Satellite image classification is a challenging problem that lies at the crossroads of remote sensing, computer vision, and machine learning.
Ranked #2 on Satellite Image Classification on SAT-6
no code implementations • 9 May 2016 • Saikat Basu, Manohar Karki, Robert DiBiano, Supratik Mukhopadhyay, Sangram Ganguly, Ramakrishna Nemani, Shreekant Gayaka
To this end, we first derive the size of the feature space for some standard textural features extracted from the input dataset and then use the theory of Vapnik-Chervonenkis dimension to show that hand-crafted feature extraction creates low-dimensional representations which help in reducing the overall excess error rate.
no code implementations • 6 Dec 2016 • Manohar Karki, Robert DiBiano, Saikat Basu, Supratik Mukhopadhyay
The intermediate map responses of a Convolutional Neural Network (CNN) contain information about an image that can be used to extract contextual knowledge about it.
1 code implementation • 17 May 2018 • Ilke Demir, Krzysztof Koperski, David Lindenbaum, Guan Pang, Jing Huang, Saikat Basu, Forest Hughes, Devis Tuia, Ramesh Raskar
We present the DeepGlobe 2018 Satellite Image Understanding Challenge, which includes three public competitions for segmentation, detection, and classification tasks on satellite images.
no code implementations • 21 Jun 2018 • Manohar Karki, Qun Liu, Robert DiBiano, Saikat Basu, Supratik Mukhopadhyay
Classification techniques for images of handwritten characters are susceptible to noise.
Ranked #1 on Document Image Classification on n-MNIST
1 code implementation • 17 Dec 2018 • Jigar Doshi, Saikat Basu, Guan Pang
The use of satellite imagery has become increasingly popular for disaster monitoring and response.
1 code implementation • 15 Nov 2019 • Qun Liu, Saikat Basu, Sangram Ganguly, Supratik Mukhopadhyay, Robert DiBiano, Manohar Karki, Ramakrishna Nemani
Satellite image classification is a challenging problem that lies at the crossroads of remote sensing, computer vision, and machine learning.
Ranked #1 on Satellite Image Classification on SAT-4