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Controlling Motion Blur in Synthetic Long Time Exposures
(The Eurographics Association and John Wiley & Sons Ltd., 2019)
In a photo, motion blur can be used as an artistic style to convey motion and to direct attention. In panning or tracking shots, a moving object of interest is followed by the camera during a relatively long exposure. The ...
Image Composition of Partially Occluded Objects
(The Eurographics Association and John Wiley & Sons Ltd., 2019)
Image composition extracts the content of interest (COI) from a source image and blends it into a target image to generate a new image. In the majority of existing works, the COI is manually extracted and then overlaid on ...
Generating High-quality Superpixels in Textured Images
(The Eurographics Association and John Wiley & Sons Ltd., 2020)
Superpixel segmentation is important for promoting various image processing tasks. However, existing methods still have difficulties in generating high-quality superpixels in textured images, because they cannot separate ...
Guided Fine-Tuning for Large-Scale Material Transfer
(The Eurographics Association and John Wiley & Sons Ltd., 2020)
We present a method to transfer the appearance of one or a few exemplar SVBRDFs to a target image representing similar materials. Our solution is extremely simple: we fine-tune a deep appearance-capture network on the ...
A Comprehensive Theory and Variational Framework for Anti-aliasing Sampling Patterns
(The Eurographics Association and John Wiley & Sons Ltd., 2020)
In this paper, we provide a comprehensive theory of anti-aliasing sampling patterns that explains and revises known results, and introduce a variational optimization framework to generate point patterns with any desired ...
Human Pose Transfer by Adaptive Hierarchical Deformation
(The Eurographics Association and John Wiley & Sons Ltd., 2020)
Human pose transfer, as a misaligned image generation task, is very challenging. Existing methods cannot effectively utilize the input information, which often fail to preserve the style and shape of hair and clothes. In ...
A Benchmark Dataset for Repetitive Pattern Recognition on Textured 3D Surfaces
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
In digital archaeology, a large research area is concerned with the computer-aided analysis of 3D captured ancient pottery objects. A key aspect thereby is the analysis of motifs and patterns that were painted on these ...
Interactive Photo Editing on Smartphones via Intrinsic Decomposition
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
Intrinsic decomposition refers to the problem of estimating scene characteristics, such as albedo and shading, when one view or multiple views of a scene are provided. The inverse problem setting, where multiple unknowns ...
PosterChild: Blend-Aware Artistic Posterization
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
Posterization is an artistic effect which converts continuous images into regions of constant color with smooth boundaries, often with an artistically recolored palette. Artistic posterization is extremely time-consuming ...
SCGA-Net: Skip Connections Global Attention Network for Image Restoration
(The Eurographics Association and John Wiley & Sons Ltd., 2020)
Deep convolutional neural networks (DCNN) have shown their advantages in the image restoration tasks. But most existing DCNN-based methods still suffer from the residual corruptions and coarse textures. In this paper, we ...