12 citations · 13 across the 5 of their papers we have counts for
6 papers
Fast Low-parameter Video Activity Localization in Collaborative Learning Environments
Venkatesh Jatla, Sravani Teeparthi, Ugesh Egala +2
Research on video activity detection has primarily focused on identifying well-defined human activities in short video segments. The majority of the research on video activity reco…
A Review of Machine Learning Methods Applied to Video Analysis Systems
Marios S. Pattichis, Venkatesh Jatla, Alvaro E. Ullao Cerna
The paper provides a survey of the development of machine-learning techniques for video analysis. The survey provides a summary of the most popular deep learning methods used for h…
Automatic Segmentation of Coronal Holes in Solar Images and Solar Prediction Map Classification
Venkatesh Jatla
Solar image analysis relies on the detection of coronal holes for predicting disruptions to earth's magnetic field. The coronal holes act as sources of solar wind that can reach th…
Image Processing Methods for Coronal Hole Segmentation, Matching, and Map Classification
V. Jatla, M. S. Pattichis, C. N. Arge
The paper presents the results from a multi-year effort to develop and validate image processing methods for selecting the best physical models based on solar image observations. T…
Bilingual Speech Recognition by Estimating Speaker Geometry from Video Data
Luis Sanchez Tapia, Antonio Gomez, Mario Esparza +4
Speech recognition is very challenging in student learning environments that are characterized by significant cross-talk and background noise. To address this problem, we present a…
Fast Hand Detection in Collaborative Learning Environments
Sravani Teeparthi, Venkatesh Jatla, Marios S. Pattichis +2
Long-term object detection requires the integration of frame-based results over several seconds. For non-deformable objects, long-term detection is often addressed using object det…