93 citations · 97 across the 5 of their papers we have counts for
5 papers
Learning Long-Term Spatial-Temporal Graphs for Active Speaker Detection
Kyle Min, Sourya Roy, Subarna Tripathi +2
Active speaker detection (ASD) in videos with multiple speakers is a challenging task as it requires learning effective audiovisual features and spatial-temporal correlations over…
Learning Spatial-Temporal Graphs for Active Speaker Detection
Sourya Roy, Kyle Min, Subarna Tripathi +2
We address the problem of active speaker detection through a new framework, called SPELL, that learns long-range multimodal graphs to encode the inter-modal relationship between au…
Precise Recovery of Latent Vectors from Generative Adversarial Networks
Zachary C. Lipton, Subarna Tripathi
Generative adversarial networks (GANs) transform latent vectors into visually plausible images. It is generally thought that the original GAN formulation gives no out-of-the-box me…
A Statistical Approach to Continuous Self-Calibrating Eye Gaze Tracking for Head-Mounted Virtual Reality Systems
Subarna Tripathi, Brian Guenter
We present a novel, automatic eye gaze tracking scheme inspired by smooth pursuit eye motion while playing mobile games or watching virtual reality contents. Our algorithm continuo…
Context Matters: Refining Object Detection in Video with Recurrent Neural Networks
Subarna Tripathi, Zachary C. Lipton, Serge Belongie +1
Given the vast amounts of video available online, and recent breakthroughs in object detection with static images, object detection in video offers a promising new frontier. Howeve…