Search Results for author: Jianjin Xu

Found 6 papers, 3 papers with code

Personalized Face Inpainting with Diffusion Models by Parallel Visual Attention

no code implementations6 Dec 2023 Jianjin Xu, Saman Motamed, Praneetha Vaddamanu, Chen Henry Wu, Christian Haene, Jean-Charles Bazin, Fernando de la Torre

Specifically, we insert parallel attention matrices to each cross-attention module in the denoising network, which attends to features extracted from reference images by an identity encoder.

Denoising Facial Inpainting

PATMAT: Person Aware Tuning of Mask-Aware Transformer for Face Inpainting

2 code implementations ICCV 2023 Saman Motamed, Jianjin Xu, Chen Henry Wu, Fernando de la Torre

By using ~40 reference images, PATMAT creates anchor points in MAT's style module, and tunes the model using the fixed anchors to adapt the model to a new face identity.

Facial Inpainting

Extracting Semantic Knowledge from GANs with Unsupervised Learning

no code implementations30 Nov 2022 Jianjin Xu, Zhaoxiang Zhang, Xiaolin Hu

Second, we train image-to-image translation networks on the synthesized datasets, enabling semantic-conditional image synthesis without human annotations.

Image Segmentation Image-to-Image Translation +2

Linear Semantics in Generative Adversarial Networks

1 code implementation CVPR 2021 Jianjin Xu, Changxi Zheng

Given a trained GAN and as few as eight semantic annotations, the user is able to generate diverse images subject to a user-provided semantic layout, and control the synthesized image semantics.

Semantic Segmentation

Frame Difference-Based Temporal Loss for Video Stylization

2 code implementations11 Feb 2021 Jianjin Xu, Zheyang Xiong, Xiaolin Hu

To ensure temporal inconsistency between the frames of the stylized video, a common approach is to estimate the optic flow of the pixels in the original video and make the generated pixels match the estimated optical flow.

Optical Flow Estimation Style Transfer

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