xperia z ultra colorcross virtual reality

Xperia z ultra colorcross virtual reality how to#
Xperia z ultra colorcross virtual reality full#

Additionally, for non-planar screen shapes, special optics such as lenses and mirrors are required thus increasing costs. One approach is to use Commodity-Off-The-Shelf (COTS) desktop multi-projectors manually or camera based calibrated to reduce the cost of VR systems without significant decrease of the visual experience.

A VR system is usually expensive and requires special equipment in a complex setup. Virtual Reality (VR) environments can offer immersion, interaction and realistic images to users. Our experimental results on image super-resolution show that the performance of the proposed network outperforms the state-of-the-art methods.Ī scalable multi-DLP pico- projector system for virtual reality The proposed network has the following two advantages: (1) the multi-scale convolutional kernel provides the multi-context for image super-resolution, and (2) the maximum competitive strategy adaptively chooses the optimal scale of information for image reconstruction. To restore various scales of image details, we enhance the multi-scale inference capability of CNNs by introducing competition among multi-scale convolutional filters, and build up a shallow network under limited computational resources. Traditional CNNs are limited to exploit multi-scale contextual information for image reconstruction due to the fixed convolutional kernel in their building modules. Single Image Super-Resolution Based on Multi-Scale Competitive Convolutional Neural Network.ĭu, Xiaofeng Qu, Xiaobo He, Yifan Guo, Diĭeep convolutional neural networks (CNNs) are successful in single-image super-resolution. Our experimental results on image super-resolution show that the performance of the proposed network outperforms the state-of-the-art methods. Single Image Super-Resolution Based on Multi-Scale Competitive Convolutional Neural Networkĭeep convolutional neural networks (CNNs) are successful in single-image super-resolution. Experiment results show that our method solved the pseudoscopic problem. A 3D video format that based on stereo image pair and associated disparity map is presented, it is well suit for any type of multi-projector 3D display and has advantage in saving storage usage. This paper analysis the displaying characteristics of multi-projector 3D display first and then propose a projector content synthetic method using tetrahedral transform.

Xperia z ultra colorcross virtual reality how to#

One key problem of multi-projector 3D display is how to acquire the source images of projector array while avoiding pseudoscopic problem.

Xperia z ultra colorcross virtual reality full#

Multi-projector three dimension display is a promising multi-view glass-free three dimension (3D) display technology, can produce full colour high definition 3D images on its screen. Qin, Chen Ren, Bin Guo, Longfei Dou, Wenhua Synthesis multi-projector content for multi-projector three dimension display using a layered representation Results have shown that the proposed method enhances the objective quality of several underwater sequences, avoiding the appearance of undesirable artifacts, with respect to basic fusion Super-Resolution algorithms. In order to compare the quality enhancement, two objective quality metrics have been used: PSNR (Peak Signal-to-Noise Ratio) and the SSIM (Structural SIMilarity) index. While a large variety of techniques for image restoration and enhancement has been proposed in the literature, this paper focuses on a novel Super-Resolution fusion algorithm based on a Multi-Camera environment that permits to enhance the quality of underwater video sequences without significantly increasing computation. Image spatial resolution is critical in several fields such as medicine, communications or satellite, and underwater applications. Underwater video enhancement using multi-camera super-resolution