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Hallucinating Scenes
Conference paper

Hallucinating Scenes

Ting-I Hsieh, Hwann-Tzong Chen, Chia-Ming Cheng and Yan-Hao Huang
2020 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2020 - Proceedings, pp.1075-1080
12/2020

Abstract

Artificial Intelligence Computer Networks and Communications Computer Vision and Pattern Recognition Hardware and Architecture Signal Processing Decision Sciences (miscellaneous) Instrumentation
The goal of this work is to synthesize high-resolution panoramic images of a scene. We propose a system that takes low-resolution panoramic video frames as the input, extracts geometric information as the reference, and produces high-resolution panoramas of the scene as the output. The deep learning module of our system benefits from the structure-from motion geometry and learns to decouple the content and the style of an input low-resolution patch for hallucinating its high-resolution version. We show that the high-resolution panoramas generated by our system achieve a better quality of detail and color enhancement than those produced by existing super-resolution and style-transfer methods.

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