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A novel method for 2D-to-3D video conversion based on boundary information

This paper proposes a novel method for 2D-to-3D video conversion, based on boundary information to automatically generate the depth map. First, we use the Gaussian model to detect foreground objects and then separate the foreground and background. Second, we employ the superpixel algorithm to find the edge information. According to the superpixels, we will assign corresponding...

Traumatic corneal flap displacement after laser in situ keratomileusis (LASIK) [Erratum]

Traumatic corneal flap displacement after laser in situ keratomileusis (LASIK) [Erratum] Tsai TH, Peng KL, Lin CJ. International Medical Case Reports Journal. 2017;10:143–148On page 144, right column, last paragraph, “Informed consent was obtained from the patient for publication of this case report and accompanying images. The ethics committee of ....... did not require written...

Monocular vision-based depth map extraction method for 2D to 3D video conversion

Due to the demand of 3D visualization and lack of 3D video content, a method converting the 2D to 3D video plays an important role. In this paper, a low-cost and high efficiency post processing method is presented to enjoy the vivid 3D video. We present two semi-automatic depth map extraction methods for stereo video conversion. For the static background video sequence, we...

Metastatic endophthalmitis combined with subretinal abscess in a patient with diabetes mellitus—a case report

Background Endogenous endophthalmitis, extra-hepatic metastasis from liver abscess with diabetes mellitus, could lead to a devastating outcome without a prompt and appropriate management. We report a case of metastatic endophthalmitis combined with subretinal abscess with successful visual outcome after treatment. Case presentation A 56-year-old male patient with diabetes...

A Novel MPEG Audio Degrouping Algorithm and Its Architecture Design

Degrouping is the key component in MPEG Layer II audio decoding. It mainly contains the arithmetic operations of division and modulo. So far no dedicated degrouping algorithm and architecture is well realized. In the paper we propose a novel degrouping algorithm and its architecture design with low complexity design consideration. Our approach relies on only using the addition...

Improvement on thermal performance of a disk-shaped miniature heat pipe with nanofluid

The present study aims to investigate the effect of suspended nanoparticles in base fluids, namely nanofluids, on the thermal resistance of a disk-shaped miniature heat pipe [DMHP]. In this study, two types of nanoparticles, gold and carbon, in aqueous solution are used respectively. An experimental system was set up to measure the thermal resistance of the DMHP with both...

On the Crucial Cerebellar Wound Healing-Related Pathways and Their Cross-Talks after Traumatic Brain Injury in Danio rerio

Upon injury, the direct damage and the subsequent secondary injury in the brain often result in chronic neurological disorders. Due to multifactorial nature of secondary injury and subsequent complex cellular responses, much of the underlying mechanisms are unclear. This study used an adult zebrafish cerebellum injury model to investigate the phenotypes and the secondary injury...

Investigation of electrical and magnetic properties of ferro-nanofluid on transformers

This study investigated a simple model of transformers that have liquid magnetic cores with different concentrations of ferro-nanofluids. The simple model was built on a capillary by enamel-insulated wires and with ferro-nanofluid loaded in the capillary. The ferro-nanofluid was fabricated by a chemical co-precipitation method. The performances of the transformers with either air...

Guest Editorial: Special Issue on Computing Architectures for Real-Time Video/Image Analysis

Japan (IPSJ), Institue of Electronics, Information and Communication Engineers (IEICE), and IEEE. Tsung-Han Tsai received the B.S., M.S., and Ph.D. degrees in electrical engineering from the National

Video Transcoder in DCT-Domain Spatial Resolution Reduction Using Low-Complexity Motion Vector Refinement Algorithm

Tsung-Han Tsai 0 Yu-Fun Lin 0 Hsueh-Yi Lin 0 0 Department of Electrical Engineering, National Central University , Jhongli, Taoyuan County 32001 , Taiwan We address the topic of spatial-downscaling video