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Segmentation-Based Near-Lossless Compression of Multi-View Cultural Heritage Image Data
(The Eurographics Association, 2020)
Cultural heritage preservation using photometric approaches received increasing significance in the past years. Capturing of these datasets is usually done with high-end cameras at maximum image resolution enabling high ...
A NLP Enhanced Visual Analytics Tool for Archives Metadata
(The Eurographics Association, 2020)
Today, almost all cultural heritage (CH) institutions are starting to digitize parts of their collections and archives to improve accessibility, preservation of originals, publicity, and visibility of the institution on ...
How Good is Good Enough? The Challenge of Evaluating Subjective Quality of AI-Edited Video Coverage of Live Events
(The Eurographics Association, 2020)
This paper reports on recent and ongoing work to develop empirical methods for assessment of the subjective quality of artificial intelligence (AI)-produced multicamera video. We have developed a prototype software system ...
User-Adaptive Rotational Snap-Cutting for Streamed 360º Videos
(The Eurographics Association, 2020)
Designing editing cuts for cinematic Virtual Reality (VR) has been under active investigation. Recently, the connection has been made between cuts in VR and adaptive streaming logics for 360º videos, with the introduction ...
Designing an Adpative Assisting Interface for Learning Virtual Filmmaking
(The Eurographics Association, 2020)
In this paper, we present an adaptive assisting interface for learning virtual filmmaking. The design of the system is based on the scaffolding theory, to provide timely guidance to the user in the form of visual and audio ...
A Systematic Literature Review of Embodied Augmented Reality Agents in Head-Mounted Display Environments
(The Eurographics Association, 2020)
Embodied agents, i.e., computer-controlled characters, have proven useful for various applications across a multitude of display setups and modalities. While most traditional work focused on embodied agents presented on a ...
SHREC 2020 Track: River Gravel Characterization
(The Eurographics Association, 2020)
The quantitative analysis of the distribution of the different types of sands, gravels and cobbles shaping river beds is a very important task performed by hydrologists to derive useful information on fluvial dynamics and ...
SHREC 2020 Track: Non-rigid Shape Correspondence of Physically-Based Deformations
(The Eurographics Association, 2020)
Commonly, novel non-rigid shape correspondence techniques focus on particular matching challenges. This can lead to the potential trade-off of poorer performance in other scenarios. An ideal dataset would provide a granular ...
Fast Feature Curve Extraction for Similarity Estimation of 3D Meshes
(The Eurographics Association, 2020)
Feature extraction from 3D triangle meshes is a very popular and important task that could contribute to many scientific fields such as computer vision, pattern recognition, medical 3D modeling, etc. However, the main ...
Finding Efficient Spatial Distributions for Massively Instanced 3-d Models
(The Eurographics Association, 2020)
Instancing is commonly used to reduce the memory footprint of massive 3-d models. Nevertheless, large production assets often do not fit into the memory allocated to a single rendering node or into the video memory of a ...