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Over the past decade, shape reconstruction methods have been limited to Lambertian reflectance with uniform albedo and controlled lighting environment. In this paper, we present an approach for recovering high-quality shapes from 4D light fields, which can handle non-Lambertian and multi-albedo scenes with shadows and inter-reflections. 4D light fields(More)
Light field cameras generate low-resolution images due to the tradeoff between spatial and angular resolution. Traditional light field super-resolution (LFSR) methods depend on prior knowledge of depth information. This paper presents a projection-based LFSR solution without prior information based on redefinition of the mapping function between disparity(More)
Many kinds of multimedia data can be obtained easily by hand-held devices easily nowadays. In this paper, we prompt a panorama-based processing architecture which combines repeated data of images/videos to increase the speed of browsing diverse multimedia information. Two servers, feature server (FS) extracting scale invariant feature transform (SIFT)(More)
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