Results 31 to 40 of about 18,935,680 (298)
CombiNeRF: a Combination of Regularization Techniques for Few-Shot Neural Radiance Field View Synthesis [PDF]
, 2023 openNeural Radiance Fields (NeRFs) hanno mostrato risultati impressionanti per la sintesi di immagini inedite quando è inizialmente disponibile un numero sufficientemente elevato di immagini.
SARROCCO, LUIGI
core
DCM-CNN: Densely Connected Multiloss Convolutional Neural Networks for Light Field View Synthesis
IEEE Access, 2020 Different from traditional cameras, the light field cameras record spatial information with its angular information. Since the angular and spatial resolutions are limited due to the hardware shortage, view synthesis is required to provide arbitrary views.
Lu Liu, Zicheng Nian, Cheolkon Jung
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View synthesis for pose computation [PDF]
Machine Vision and Applications, 2019 Geometrical registration of a query image with respect to a 3D model, or pose estimation, is the cornerstone of many computer vision applications. It is often based on the matching of local photometric descriptors invariant to limited viewpoint changes.
Rolin, Pierre +2 more
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IEEE Access, 2020 Image-based rendering (IBR) attempts to synthesize novel views using a set of observed images. Some IBR approaches (such as light fields) have yielded impressive high-quality results on small-scale scenes with dense photo capture. However, available wide-
Shaohua Liu +6 more
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2019 IEEE/CVF International Conference on Computer Vision (ICCV), 2019 We present Extreme View Synthesis, a solution for novel view extrapolation that works even when the number of input images is small--as few as two. In this context, occlusions and depth uncertainty are two of the most pressing issues, and worsen as the degree of extrapolation increases.
Inchang Choi +4 more
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Efficient Light Field Images Compression Method Based on Depth Estimation and Optimization
IEEE Access, 2018 Massive recent investigations from both industry and academia have been poured into autostereoscopic display. One of the emerging techniques, light field image (LFI), can provide more immersive perception by increasing the number of views and the spatial
Xinpeng Huang +3 more
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IEEE Access, 2020 Compared to conventional photography which allows capturing spatial intensity only, light field imaging can capture angular and spatial information by collecting information from all directions. This massive information could be used in many applications
Ahmed Salem +2 more
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Novel View Specification and Synthesis [PDF]
Procedings of the British Machine Vision Conference 2002, 2002 Given a set of real images, Novel View Synthesis (NVS) aims to produce views of a scene that would correspond to that of a virtual camera. There exist many approaches to solving this problem. We consider physically valid NVS methods, in particular those based on epipolar and trifocal transfer.
Keith Richard Connor, Ian Reid 0001
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IEEE Access, 2019 Depth-image-based rendering (DIBR) techniques can be used to generate virtual views for free-viewpoint video application. However, the DIBR algorithms will introduce geometric distortions that mainly distribute at the disoccluded regions in the ...
Xuejin Wang +4 more
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In-Band Disparity Compensation for Multiview Image Compression and View Synthesis [PDF]
, 2010 This paper presents a novel framework to achieve scalable multiview image compression and view synthesis. The open-loop wavelet-lifting scheme for geometric filtering has been exploited to achieve signal-to-noise ratio scalability and view-type ...
Anantrasirichai, N +3 more
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