Removing Fences from Sweep Motion Videos Using Global 3D Reconstruction and Fence-aware Light Field Rendering

Chanya Lueangwattana, Shohei Mori*, Hideo Saito

*Korrespondierende/r Autor/-in für diese Arbeit

Publikation: Beitrag in einer FachzeitschriftArtikelBegutachtung

Abstract

Diminishing the appearance of a fence in an image is a challenging research area due to the characteristics of fences (thinness, lack of texture, etc.) and the need for occluded background restoration. In this paper, we describe a fence removal method for an image sequence captured by a user making a sweep motion, in which occluded background is potentially observed. To make use of geometric and appearance information such as consecutive images, we use two well-known approaches: structure from motion and light field rendering. Results using real image sequences show that our method can stably segment fences and preserve background details for various fence and background combinations. A new video without the fence, with frame coherence, can be successfully provided.
Originalspracheenglisch
Seiten (von - bis)21-32
FachzeitschriftComputational Visual Media
Jahrgang5
DOIs
PublikationsstatusVeröffentlicht - 8 Apr. 2019

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