We present a decision tree learning approach to diagnosing failures in large Internet sites.
We record runtime properties of each request and apply automated machine learning and …

Plenoptic content is becoming increasingly popular thanks to the availability of acquisition
and display devices. Thanks to image-based rendering techniques, a plenoptic content can …

In a light field-based free viewpoint video (LF-based FVV) system, effective sampling density
(ESD) is defined as the number of rays per unit area of the scene that has been acquired …

Occlusions will reduce the performance of systems in many computer vision applications
with discontinuous surfaces of 3D scenes. We explore a signal-processing framework of …

The plenoptic function is commonly used to model image-based rendering (IBR) in terms of
sampling and reconstruction. In this paper, we study the influence of scene geometry on the …

Occlusions are common phenomena in light field rendering (LFR) technology applications.
The 3-D spatial structures of some features may be missing or incorrect when capturing …

In a free viewpoint video system, the scene is captured by a number of cameras and it would
be desirable to optimize the configuration of cameras, such as their location or orientation, to …

Calculation of the number of cameras required to capture the scene is an essential problem
in a practical light field based free viewpoint video (FVV) system. Existing methods calculate …

Scene surface exists some occlusions by mutual occlusions or self-occlusions, and then this
phenomenon will serious influences 3D vision technique. We present a signal-processing …

We present a signal-processing framework for image-assisted geometry measurement in the
image-based rendering (IBR). We study the utilized geometry information and estimating …