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Gradient‐Guided Local Disparity Editing
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)
Stereoscopic 3D technology gives visual content creators a new dimension of design when creating images and movies. While useful for conveying emotion, laying emphasis on certain parts of the scene, or guiding the viewer's ...
Controllable Image‐Based Transfer of Flow Phenomena
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)
Modelling flow phenomena and their related weathering effects is often cumbersome due their dependence on the environment, materials and geometric properties of objects in the scene. Example‐based modelling provides many ...
Turning a Digital Camera into an Absolute 2D Tele‐Colorimeter
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)
We present a simple and effective technique for absolute colorimetric camera characterization, invariant to changes in exposure/aperture and scene irradiance, suitable in a wide range of applications including image‐based ...
Real‐Time Human Shadow Removal in a Front Projection System
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)
When a person is located between a display and an operating projector, a shadow is cast on the display. The shadow on the display may eliminate important visual information and therefore adversely affect the viewing ...
Stylized Image Triangulation
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)
The art of representing images with triangles is known as image triangulation, which purposefully uses abstraction and simplification to guide the viewer's attention. The manual creation of image triangulations is tedious ...
TexNN: Fast Texture Encoding Using Neural Networks
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)
We present a novel deep learning‐based method for fast encoding of textures into current texture compression formats. Our approach uses state‐of‐the‐art neural network methods to compute the appropriate encoding configurations ...
Superpixel Generation by Agglomerative Clustering With Quadratic Error Minimization
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)
Superpixel segmentation is a popular image pre‐processing technique in many computer vision applications. In this paper, we present a novel superpixel generation algorithm by agglomerative clustering with quadratic error ...
Denoising Deep Monte Carlo Renderings
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)
We present a novel algorithm to denoise deep Monte Carlo renderings, in which pixels contain multiple colour values, each for a different range of depths. Deep images are a more expressive representation of the scene than ...
Increasing the Spatial Resolution of BTF Measurement with Scheimpflug Imaging
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)
We present an improved way of acquiring spatially varying surface reflectance represented by a bidirectional texture function (BTF). Planar BTF samples are measured as images at several inclination angles which puts ...