Sökning: "digital scenes"
Visar resultat 1 - 5 av 13 avhandlingar innehållade orden digital scenes.
1. Scenes of Writing, Scenes of Looking : Don DeLillo, Claus Beck-Nielsen, and the Politics of the Novel
Sammanfattning : Cries of the death of the novel and even of literature in general have become cultural commonplaces. In an age seemingly dominated by digital spectacle, many seem to think that traditional print literature has become an almost obsolete cultural practice, bereft of any critical social and political relevance. LÄS MER
2. Chains of Trust : Networks of Persistent Resistance in Digital Activism
Sammanfattning : Digital manifestations and their networks are seen as agile, but fragile, with the Internet facilitating fast, low-cost activism by bridging actors, distributing information, and circumventing gatekeepers. From this perspective, mediated collective action and digital activism are theorized through the understanding of the Internet as a medium which affords lowered costs and risks for activists. LÄS MER
3. The processing of natural images in the visual system
Sammanfattning : Any image can be described in terms of its statistics (i.e. quantitative parameters calculated from the image, for example RMS-contrast, the skewness of image brightness distribution, and slope constant of an average amplitude spectrum). LÄS MER
4. Image Reconstruction and Optical Flow Estimation on Image Sequences with Differently Exposed Frames
Sammanfattning : The main objective for digital image- and video camera systems is to reproduce a real-world scene in such a way that a high visual quality is obtained. A crucial aspect in this regard is, naturally, the quality of the hardware components of the camera device. There are, however, always some undesired limitations imposed by the sensor of the camera. LÄS MER
5. Towards Joint Super-Resolution and High Dynamic Range Image Reconstruction
Sammanfattning : The main objective for digital image- and video camera systems is to reproduce a real-world scene in such a way that a high visual quality is obtained. A crucial aspect in this regard is, naturally, the quality of the hardware components of the camera device. There are, however, always some undesired limitations imposed by the sensor of the camera. LÄS MER