Search Results for author: Xintong Yu

Found 7 papers, 5 papers with code

Efficient Text-Guided 3D-Aware Portrait Generation with Score Distillation Sampling on Distribution

no code implementations3 Jun 2023 Yiji Cheng, Fei Yin, Xiaoke Huang, Xintong Yu, Jiaxiang Liu, Shikun Feng, Yujiu Yang, Yansong Tang

These elaborated designs enable our model to generate portraits with robust multi-view semantic consistency, eliminating the need for optimization-based methods.

Text to 3D

VD-PCR: Improving Visual Dialog with Pronoun Coreference Resolution

1 code implementation29 May 2022 Xintong Yu, Hongming Zhang, Ruixin Hong, Yangqiu Song, ChangShui Zhang

In this paper, we propose VD-PCR, a novel framework to improve Visual Dialog understanding with Pronoun Coreference Resolution in both implicit and explicit ways.

coreference-resolution Visual Dialog

What You See is What You Get: Visual Pronoun Coreference Resolution in Dialogues

1 code implementation IJCNLP 2019 Xintong Yu, Hongming Zhang, Yangqiu Song, Yan Song, Chang-Shui Zhang

To tackle this challenge, in this paper, we formally define the task of visual-aware pronoun coreference resolution (PCR) and introduce VisPro, a large-scale dialogue PCR dataset, to investigate whether and how the visual information can help resolve pronouns in dialogues.

coreference-resolution Natural Language Understanding

Foreground segmentation based on multi-resolution and matting

no code implementations10 Feb 2014 Xintong Yu, Xiaohan Liu, Yisong Chen

We propose a foreground segmentation algorithm that does foreground extraction under different scales and refines the result by matting.

Classification Foreground Segmentation +3

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