31 citations · 80 across the 10 of their papers we have counts for
10 papers
Pyramid Texture Filtering
Qing Zhang, Hao Jiang, Yongwei Nie +1
We present a simple but effective technique to smooth out textures while preserving the prominent structures. Our method is built upon a key observation -- the coarsest level in a…
Learning Dynamic Style Kernels for Artistic Style Transfer
Wenju Xu, Chengjiang Long, Yongwei Nie
Arbitrary style transfer has been demonstrated to be efficient in artistic image generation. Previous methods either globally modulate the content feature ignoring local details, o…
Fine-Grained Face Swapping via Regional GAN Inversion
Zhian Liu, Maomao Li, Yong Zhang +4
We present a novel paradigm for high-fidelity face swapping that faithfully preserves the desired subtle geometry and texture details. We rethink face swapping from the perspective…
Diverse Human Motion Prediction via Gumbel-Softmax Sampling from an Auxiliary Space
Lingwei Dang, Yongwei Nie, Chengjiang Long +2
Diverse human motion prediction aims at predicting multiple possible future pose sequences from a sequence of observed poses. Previous approaches usually employ deep generative net…
Progressively Generating Better Initial Guesses Towards Next Stages for High-Quality Human Motion Prediction
Tiezheng Ma, Yongwei Nie, Chengjiang Long +2
This paper presents a high-quality human motion prediction method that accurately predicts future human poses given observed ones. Our method is based on the observation that a goo…
MSR-GCN: Multi-Scale Residual Graph Convolution Networks for Human Motion Prediction
Lingwei Dang, Yongwei Nie, Chengjiang Long +2
Human motion prediction is a challenging task due to the stochasticity and aperiodicity of future poses. Recently, graph convolutional network has been proven to be very effective…
A Hybrid Video Anomaly Detection Framework via Memory-Augmented Flow Reconstruction and Flow-Guided Frame Prediction
Zhian Liu, Yongwei Nie, Chengjiang Long +2
In this paper, we propose -VAD, a Hybrid framework that integrates Flow reconstruction and Frame prediction seamlessly to handle Video Anomaly Detection. Firstly, we d…
Dual Illumination Estimation for Robust Exposure Correction
Qing Zhang, Yongwei Nie, Wei-Shi Zheng
Exposure correction is one of the fundamental tasks in image processing and computational photography. While various methods have been proposed, they either fail to produce visuall…
Enhancing Underexposed Photos using Perceptually Bidirectional Similarity
Qing Zhang, Yongwei Nie, Lei Zhu +2
Although remarkable progress has been made, existing methods for enhancing underexposed photos tend to produce visually unpleasing results due to the existence of visual artifacts…
L2GSCI: Local to Global Seam Cutting and Integrating for Accurate Face Contour Extraction
Yongwei Nie, Xu Cao, Chengjiang Long +2
Current face alignment algorithms can robustly find a set of landmarks along face contour. However, the landmarks are sparse and lack curve details, especially in chin and cheek ar…