43 citations · 71 across the 8 of their papers we have counts for
4 papers
Comprehension-guided referring expressions
Ruotian Luo, Gregory Shakhnarovich
We consider generation and comprehension of natural language referring expression for objects in an image. Unlike generic "image captioning" which lacks natural standard evaluation…
Diverse Sampling for Self-Supervised Learning of Semantic Segmentation
Mohammadreza Mostajabi, Nicholas Kolkin, Gregory Shakhnarovich
We propose an approach for learning category-level semantic segmentation purely from image-level classification tags indicating presence of categories. It exploits localization cue…
Lexicon-Free Fingerspelling Recognition from Video: Data, Models, and Signer Adaptation
Taehwan Kim, Jonathan Keane, Weiran Wang +5
We study the problem of recognizing video sequences of fingerspelled letters in American Sign Language (ASL). Fingerspelling comprises a significant but relatively understudied par…
Feedforward semantic segmentation with zoom-out features
Mohammadreza Mostajabi, Payman Yadollahpour, Gregory Shakhnarovich
We introduce a purely feed-forward architecture for semantic segmentation. We map small image elements (superpixels) to rich feature representations extracted from a sequence of ne…