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Kranthi Kumar Rachavarapu

3 accepted papers

2024

Weakly-Supervised Audio-Visual Video Parsing with Prototype-based Pseudo-Labeling

CVPR 2024poster

In this paper we address the weakly-supervised Audio-Visual Video Parsing (AVVP) problem which aims at labeling events in a video as audible visible or both and temporally localizing and classifying them into known categories. This is challenging since we only have access to video-level (weak) event…

Cited by 1SourcePDFScholar
2023

Boosting Positive Segments for Weakly-Supervised Audio-Visual Video Parsing

ICCV 2023poster

In this paper, we address the problem of weakly supervised Audio-Visual Video Parsing (AVVP), where the goal is to temporally localize events that are audible or visible and simultaneously classify them into known event categories. This is a challenging task, as we only have access to the video-leve…

Cited by 9PDFcodeScholar
2021

Localize to Binauralize: Audio Spatialization From Visual Sound Source Localization

ICCV 2021poster

Videos with binaural audios provide an immersive viewing experience by enabling 3D sound sensation. Recent works attempt to generate binaural audio in a multimodal learning framework using large quantities of videos with accompanying binaural audio. In contrast, we attempt a more challenging problem…

Cited by 28PDFcodeScholar