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PCM
2015
Springer
28views Multimedia» more  PCM 2015»
3 years 10 months ago
Deblocking Filter for Depth Videos in 3D Video Coding Extension of HEVC
This paper presents a modified deblocking filter for depth video coding in the 3D video coding extension of High Efficiency Video Coding (3D-HEVC). The conventional 3D video cod...
Yunseok Song, Yo-Sung Ho
PCM
2015
Springer
18views Multimedia» more  PCM 2015»
3 years 10 months ago
Temporally Consistence Depth Estimation from Stereo Video Sequences
In this paper, we propose complexity reduction method in stereo matching. For complexity reduction in video sequences, we start from generating of initial disparity information. In...
Ji-Hun Mun, Yo-Sung Ho
PCM
2015
Springer
17views Multimedia» more  PCM 2015»
3 years 10 months ago
Eye Gaze Correction for Video Conferencing Using Kinect v2
In video conferencing, eye gaze correction is beneficial for effective communication. In this era, video conferencing at homes using laptops is straightforward. In this paper, we ...
Eunsang Ko, Woo-seok Jang, Yo-Sung Ho
PCM
2015
Springer
12views Multimedia» more  PCM 2015»
3 years 10 months ago
On the Security of Image Manipulation Forensics
In this paper, we present a unified understanding on the formal performance evaluation for image manipulation forensics techniques. With hypothesis testing model, security is qual...
Gang Cao, Yongbin Wang, Yao Zhao, Rongrong Ni, Chu...
PCM
2015
Springer
16views Multimedia» more  PCM 2015»
3 years 10 months ago
Perceptual Quality Improvement for Synthesis Imaging of Chinese Spectral Radioheliograph
Chinese Spectral Radioheliography can generate the images of the Sun with good spatial resolutions. It employs the Aperture Synthesis principle to image the Sun with plentiful sola...
Long Xu, Lin Ma, Zhuo Chen, Yihua Yan, Jinjian Wu
PCM
2015
Springer
17views Multimedia» more  PCM 2015»
3 years 10 months ago
A Packet-Layer Model with Content Characteristics for Video Quality Assessment of IPTV
Due to the lightweight measurementand no access to the media signal, the packet-layer video quality assessment model is highly preferable and utilized in the non-intrusive and in-s...
Qian Zhang, Lin Ma, Fan Zhang, Long Xu
PCM
2015
Springer
23views Multimedia» more  PCM 2015»
3 years 10 months ago
Pattern Feature Detection for Camera Calibration Using Circular Sample
Camera calibration is a process to find camera parameters. Camera parameter consists of intrinsic and extrinsic configuration and it is important to deal with the three-dimension...
Dong-Won Shin, Yo-Sung Ho
PCM
2015
Springer
61views Multimedia» more  PCM 2015»
3 years 10 months ago
Interactive RGB-D Image Segmentation Using Hierarchical Graph Cut and Geodesic Distance
Abstract. In this paper, we propose a novel interactive image segmentation method for RGB-D images using hierarchical Graph Cut. Considering the characteristics of RGB channels and...
Ling Ge, Ran Ju, Tongwei Ren, Gangshan Wu
PCM
2015
Springer
14views Multimedia» more  PCM 2015»
3 years 10 months ago
Frame Rate and Perceptual Quality for HD Video
Yutao Liu, Guangtao Zhai, Debin Zhao, Xianming Liu
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