Search Results for author: Rohit Puri

Found 4 papers, 0 papers with code

Learning Trailer Moments in Full-Length Movies with Co-Contrastive Attention

no code implementations ECCV 2020 Lezi Wang, Dong Liu, Rohit Puri, Dimitris N. Metaxas

We introduce a novel ranking network that utilizes the Co-Attention between movies and trailers as guidance to generate the training pairs, where the moments highly corrected with trailers are expected to be scored higher than the uncorrelated moments.

Learning Trailer Moments in Full-Length Movies

no code implementations19 Aug 2020 Lezi Wang, Dong Liu, Rohit Puri, Dimitris N. Metaxas

A movie's key moments stand out of the screenplay to grab an audience's attention and make movie browsing efficient.

Composition-Aware Image Aesthetics Assessment

no code implementations25 Jul 2019 Dong Liu, Rohit Puri, Nagendra Kamath, Subhabrata Bhattachary

In this work, we propose to model the image composition information as the mutual dependency of its local regions, and design a novel architecture to leverage such information to boost the performance of aesthetics assessment.

Aesthetics Quality Assessment Image Retrieval +2

On Attention Modules for Audio-Visual Synchronization

no code implementations14 Dec 2018 Naji Khosravan, Shervin Ardeshir, Rohit Puri

To judge whether audio and video signals of a multimedia presentation are synchronized, we as humans often pay close attention to discriminative spatio-temporal blocks of the video (e. g. synchronizing the lip movement with the utterance of words, or the sound of a bouncing ball at the moment it hits the ground).

Audio-Visual Synchronization

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