Browsing by Subject "Computer Education/Literacy"
Now showing items 1-18 of 18
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Autonomous Tracking For Volumetric Video Sequences
(2021)As a rapidly growing medium, volumetric video is gaining attention beyond academia, reaching industry and creative communities alike. This brings new challenges to reduce the barrier to entry from a technical ... -
Debunked: Data Literacy For Adults Evaluation Report
(ADAPT, the SFI Research Centre for AI-Driven Digital Content Technology, 2023)ADAPT is a world-leading Science Foundation Ireland Research Centre for AI-Driven Digital Content Technology. ADAPT has a dedicated team for Education and Public Engagement (EPE), which aims to inspire the Irish public ... -
Developing a concept inventory for computer science 2
(IEEE, 2017) -
Foreground color prediction through inverse compositing
(2021)In natural image matting, the goal is to estimate the opacity of the foreground object in the image. This opacity controls the way the foreground and background is blended in transparent regions. In recent years, advances ... -
Hierarchical Fourier Disparity Layer Transmission for Light Field Streaming
(2020)In this paper, we present a novel approach to efficiently transmit light fields in the Fourier Disparity Layer (FDL) representation using a binary hierarchical scheme. The FDL model consists of a set of additive layers ... -
High Resolution Light Field Recovery with Fourier Disparity Layer Completion, Demosaicing, and Super-Resolution
(2020)In this paper, we present a novel approach for recovering high resolution light fields from input data with many types of degradation and challenges typically found in lenslet based plenoptic cameras. Those include the low ... -
Important and Difficult Topics in CS2: An Expert Consensus via Delphi Study
(2023)Almost every computer science program contains two semester-long introductory courses, usually named Computer Science 1 (CS1) and Computer Science 2 (CS2). They have been a mandatory element of the ACM Computing Curriculum ... -
Light field style transfer with local angular consistency
(2021)Style transfer involves combining the style of one image with the content of another to form a new image. Unlike traditional two-dimensional images which only capture the spatial intensity of light rays, four-dimensional ... -
Model Augmented Reality Curriculum
(2020)Augmented Reality (AR) is a rapidly growing field in information and communication technologies, drawing increasing numbers of professionals. Higher education institutions, however, are struggling to keep abreast of its ... -
A Pilot Study on Video Color Transfer: A survey of user-type opinions
(2020)Multimedia software products can be used to create and edit various aspects of online media. Recently, the affordances of mobile devices and high-speed mobile data networks mean that these editing capabilities are ... -
A Self-regulating Spatio-Temporal Filter for Volumetric Video Point Clouds
(Springer International Publishing, 2020,, 2020)The following work presents a self-regulating filter that is capable of performing accurate upsampling of dynamic point cloud data sequences captured using wide-baseline multi-view camera setups. This is achieved by using ... -
Self-supervised Light Field View Synthesis Using Cycle Consistency
(2020)High angular resolution is advantageous for practical applications of light fields. In order to enhance the angular resolution of light fields, view synthesis methods can be utilized to generate dense intermediate views ... -
Semantic Crowd Re-targeting: Implementation for Real-time Applications and User Evaluations
(2021)Crowd simulation is the act of simulating and controlling the dynamic movement of large groups of virtual characters. Crowd simulation is traditionally a complex and time-consuming process, requiring extensive manual effort ... -
Soft Colour Segmentation On Light Fields
(2020)In this work we explore methods for allowing advanced colour editing on light field images to be performed. This investigation is twofold. First we look at soft colour algorithms to decompose images into colour layers and ... -
A Study of Efficient Light Field Subsampling and Reconstruction Strategies
(2020)Limited angular resolution is one of the main obstacles for practical applications of light fields. Although numerous approaches have been proposed to enhance angular resolution, view selection strategies have not been ... -
A Study on Visual Perception of Light Field Content
(2020)The effective design of visual computing systems depends heavily on the anticipation of visual attention, or saliency. While visual attention is well investigated for conventional 2D images and video, it is nevertheless a ... -
Sub-Pixel Back-Projection Network For Lightweight Single Image Super-Resolution
(2020)Convolutional neural network (CNN)-based methods have achieved great success for single-image superresolution (SISR). However, most models attempt to improve reconstruction accuracy while increasing the requirement of ... -
Textured Mesh vs Coloured Point Cloud: A Subjective Study for Volumetric Video Compression
(2020)Volumetric video (VV) pipelines reached a high level of maturity, creating interest to use such content in interactive visualisation scenarios. VV allows real world content to be captured and represented as 3D models, which ...