ReportDOI
The Light Field Video Camera
TLDR
The Light Field Video Camera as mentioned in this paper is a modular embedded design based on the 1EEE1394 High Speed Serial Bus, with an image sensor and MPEG2 compression at each node.Abstract:
: We present the Light Field Video Camera, an array of CMOS image sensors for video image based rendering applications. The device is designed to record a synchronized video dataset from over one hundred cameras to a hard disk array using as few as one PC per fifty image sensors. It is intended to be flexible, modular and scalable, with much visibility and control over the cameras. The Light Field Video Camera is a modular embedded design based on the 1EEE1394 High Speed Serial Bus, with an image sensor and MPEG2 compression at each node. We show both the flexibility and scalability of the design with a six camera prototype.read more
Citations
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Journal ArticleDOI
High-quality video view interpolation using a layered representation
TL;DR: This paper shows how high-quality video-based rendering of dynamic scenes can be accomplished using multiple synchronized video streams combined with novel image-based modeling and rendering algorithms, and develops a novel temporal two-layer compressed representation that handles matting.
Journal ArticleDOI
High performance imaging using large camera arrays
Bennett Wilburn,Neel Joshi,Vaibhav Vaish,Eino-Ville Talvala,Emilio Antúnez,Adam Barth,Andrew Adams,Mark Horowitz,Marc Levoy +8 more
TL;DR: A unique array of 100 custom video cameras that are built are described, and their experiences using this array in a range of imaging applications are summarized.
Patent
Capturing and processing of images using monolithic camera array with heterogeneous imagers
TL;DR: In this paper, the system and methods for implementing array cameras configured to perform super-resolution processing to generate higher resolution super-resolved images using a plurality of captured images and lens stack arrays that can be utilized in array cameras are disclosed.
Journal ArticleDOI
3D TV: a scalable system for real-time acquisition, transmission, and autostereoscopic display of dynamic scenes
TL;DR: This is the first real-time end-to-end 3D TV system with enough views and resolution to provide a truly immersive 3D experience and presents the calibration and image alignment procedures that are necessary to achieve good image quality.
Journal ArticleDOI
Light Field Image Processing: An Overview
Gaochang Wu,Belen Masia,Adrian Jarabo,Yuchen Zhang,Liangyong Wang,Qionghai Dai,Tianyou Chai,Yebin Liu +7 more
TL;DR: A comprehensive overview and discussion of research in light field image processing, including basic light field representation and theory, acquisition, super-resolution, depth estimation, compression, editing, processing algorithms for light field display, and computer vision applications of light field data are presented.
References
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Proceedings ArticleDOI
Light field rendering
Marc Levoy,Pat Hanrahan +1 more
TL;DR: This paper describes a sampled representation for light fields that allows for both efficient creation and display of inward and outward looking views, and describes a compression system that is able to compress the light fields generated by more than a factor of 100:1 with very little loss of fidelity.
Proceedings ArticleDOI
The lumigraph
TL;DR: A new method for capturing the complete appearance of both synthetic and real world objects and scenes, representing this information, and then using this representation to render images of the object from new camera positions.
Proceedings ArticleDOI
Image-based visual hulls
TL;DR: This paper describes an efficient image-based approach to computing and shading visual hulls from silhouette image data that takes advantage of epipolar geometry and incremental computation to achieve a constant rendering cost per rendered pixel.
Proceedings ArticleDOI
Plenoptic sampling
TL;DR: From a spectral analysis of light field signals and using the sampling theorem, the analytical functions to determine the minimum sampling rate for light field rendering are derived and this approach bridges the gap between image- based rendering and traditional geometry-based rendering.
Proceedings Article
Modeling and Rendering Architecture from Photographs
Paul Debevec,Jitendra Malik +1 more
TL;DR: This thesis presents an approach for modeling and rendering existing architectural scenes from sparse sets of still photographs and presents view-dependent texture mapping, a method of compositing multiple views of a scene that better simulates geometric detail on basic models.