← Search

Nannan Li

9 accepted papers

2025

Enhancing Virtual Try-On with Synthetic Pairs and Error-Aware Noise Scheduling

CVPR 2025poster

Given an isolated garment image in a canonical product view and a separate image of a person, the virtual try-on task aims to generate a new image of the person wearing the target garment.Prior virtual try-on works face two major challenges in achieving this goal: a) the paired (human, garment) trai…

Cited by 0SourcePDFScholar
2024

PanoFree: Tuning-Free Holistic Multi-view Image Generation with Cross-view Self-Guidance

ECCV 2024poster

"Immersive scene generation, notably panorama creation, benefits significantly from the adaptation of large pre-trained text-to-image (T2I) models for multi-view image generation. Due to the high cost of acquiring multi-view images, tuning-free generation is preferred. However, existing methods are…

2024

UniHuman: A Unified Model For Editing Human Images in the Wild

CVPR 2024poster

Human image editing includes tasks like changing a person's pose their clothing or editing the image according to a text prompt. However prior work often tackles these tasks separately overlooking the benefit of mutual reinforcement from learning them jointly. In this paper we propose UniHuman a uni…

2023

Collecting The Puzzle Pieces: Disentangled Self-Driven Human Pose Transfer by Permuting Textures

ICCV 2023poster

Human pose transfer synthesizes new view(s) of a person for a given pose. Recent work achieves this via self-reconstruction, which disentangles a person's pose and texture information by breaking down the person into several parts, then recombines them to reconstruct the person. However, this part-l…

Cited by 11PDFcodeScholar
2022

A Unified Weight Initialization Paradigm for Tensorial Convolutional Neural Networks

ICML 2022spotlight

Tensorial Convolutional Neural Networks (TCNNs) have attracted much research attention for their power in reducing model parameters or enhancing the generalization ability. However, exploration of TCNNs is hindered even from weight initialization methods. To be specific, general initialization metho…

2022

Supervised Attribute Information Removal and Reconstruction for Image Manipulation

ECCV 2022poster

"The goal of attribute manipulation is to control specified attribute(s) in given images. Prior work approaches this problem by learning disentangled representations for each attribute that enables it to manipulate the encoded source attributes to the target attributes. However, encoded attributes a…

2019

AttPool: Towards Hierarchical Feature Representation in Graph Convolutional Networks via Attention Mechanism

ICCV 2019poster

Graph convolutional networks (GCNs) are potentially short of the ability to learn hierarchical representation for graph embedding, which holds them back in the graph classification task. Here, we propose AttPool, which is a novel graph pooling module based on attention mechanism, to remedy the probl…

Cited by 87PDFcodeScholar
2019

BLP - Boundary Likelihood Pinpointing Networks for Accurate Temporal Action Localization

ICASSP 2019accepted

Despite tremendous progress achieved in temporal action detection, state-of-the-art methods still suffer from the sharp performance deterioration when localizing the starting and ending temporal action boundaries. Although most methods apply boundary regression paradigm to tackle this problem, we ar…

Cited by 0SourceScholar
2019

Graph Convolutional Label Noise Cleaner: Train a Plug-And-Play Action Classifier for Anomaly Detection

CVPR 2019poster

Video anomaly detection under weak labels is formulated as a typical multiple-instance learning problem in previous works. In this paper, we provide a new perspective, i.e., a supervised learning task under noisy labels. In such a viewpoint, as long as cleaning away label noise, we can directly appl…

Cited by 590PDFcodeScholar