基于双目视差的立体显示运动模糊评价方法研究

为了更为客观、准确地评价立体显示的运动图像质量，基于平面运动模糊评价模型和立体运动视觉感知实验建立了立体显示运动模糊评价方法。通过对双目视差图像分别进行平面运动模糊模拟，然后再三维重现，再进行实际感知和模拟效果对比的视觉感知实验，结果表明，“视差”因素对模糊程度感知没有显著性影响，据此利用双目视差图像模糊程度平均的方法建立了立体显示运动模糊的客观评价方法。该评价方法的建立使立体运动图像质量的评价更加客观、准确，同时为立体显示运动图像质量的提升提供参考。

Abstract

To evaluate the motion image quality of binocular parallax based stereoscopic displays more objectively and precisely, the evaluation method is established based on two dimensional (2D) motion blur evaluation model and three dimensional (3D) perception experiment. The 2D motion blur simulation is applied on the binocular parallax images, and then displayed on the 3D space. After that, the comparison perception experiment is completed between real motion blur perception and simulation. The experiment result shows that factor“parallax”has no significant effect on motion blur perception. Based on these, the average motion blur level of two parallax images is used to establish objective motion blur evaluation method of binocular parallax based stereoscopic displays. The proposed method makes the motion image quality evaluation of binocular parallax based stereoscopic displays more objective and precise. Meanwhile, it provides reference for the motion image quality improvement in stereoscopic displays.

参考文献

[1] T Yamamoto, S Sasaki, Y Igarashi, et al.. Guiding principles for high-quality moving picture in LCD TVs [J]. Journal of SID, 2006, 14(10): 933-940.

[2] Y W Fang, J F Chen, R L Dong., et al.. A novel algorithm for over- drive optimization [J]. SID Symposium digest of Technical Papers, 2009, 40(1): 709-712.

[3] H Nam, J Oh, B H Shin, et al.. Novel impulsive driving schemes for 120 Hz LCD panels [J]. Journal of Information Display, 2008, 9(1): 1-5.

[4] 夏振平, 李晓华, 崔渊, 等. 基于小波变换的闪烁背光LCD 响应时间估算[J]. 东南大学学报（自然科学版）, 2011, 41(1): 37-40.

Xia Zhenping, Li Xiaohua, Cui Yuan, et al.. Response time estimation of blinking backlight LCD based on wavelet transformation [J]. Journal of Southeast University (Natural Science Edition), 2011, 41(1): 37-40.

[5] 杨磊, 夏军, 张晓兵, 等. 基于多平面全息成像的三维显示[J]. 中国激光, 2014, 41(2): 0209017.

Yang Lei, Xia Jun, Zhang Xiaobing, et al.. Three-dimensional display by holographic imaging on multiple focal planes [J]. Chinese J Lasers, 2014, 41(2): 0209017.

[6] 王书路, 明海, 王安廷, 等. 基于人眼视觉特性的三维显示技术[J]. 中国激光, 2014, 41(2): 0209007.

Wang Shulu, Ming Hai, Wang Anting, et al.. Three-dimensional display based on human visual perception [J]. Chinese J Lasers, 2014, 41(2): 0209007.

[7] 沈川, 韦穗, 刘凯峰, 等. 彩色全息显示方法与系统概述[J]. 激光与光电子学进展, 2014, 51(3): 030005.

Shen Chuan, Wei Sui, Liu Kaifeng, et al.. Survey on methods and systems of color holographic display [J]. Laser & Optoelectronics Progress, 2014, 51(3): 030005.

[8] 夏振平, 李晓华, 崔渊, 等. 眼镜式立体显示中的串扰分析及消除方法研究[J]. 光学学报, 2012, 32(10): 1012002.

Xia Zhenping, Li Xiaohua, Cui Yuan, et al.. Crosstalk analysis and cancellation method study in stereoscopic displays [J]. Acta Optica Sinica, 2012, 32(10): 1012002.

[9] 夏振平, 李晓华, 陈磊, 等. 快门眼镜式立体显示中闪烁的客观评价[J]. 光学学报, 2013, 33(12): 1233001.

Xia Zhenping, Li Xiaohua, Chen Lei, et al.. Objective evaluation of flicker in stereoscopic display with active shutter glasses [J]. Acta Optica Sinica, 2013, 33(12): 1233001.

[10] 夏振平, 李晓华, 陈磊, 等. 对快门式立体显示中环境光闪烁的影响研究[J]. 光学学报, 2014, 34(7): 0733002.

Xia Zhenping, Li Xiaohua, Chen Lei, et al.. Study on the effect of ambient light flicker in stereoscopic display with active shutter glasses [J]. Acta Optica Sinica, 2014, 34(7): 0733002.

[11] H J Choi, J H Jung, H Kim, et al.. Analysis of the motion picture quality of stereoscopic three-dimensional images [J]. Journal of the Optical Society of Korea, 2010, 14(4): 383-387.

[12] K Oda, A Yuuki. Evaluation of moving picture quality using the pursuit camera system [C]. 22nd International Display Research Conference Nice, France, 2002. 115-118.

[13] X Li, K Teunissen, W Song, et al.. Characterizing motion performance with the simulation method [C]. Imid/Idmc/Asia Display Ilsan, Korea, 2008. 1573-1576.

夏振平, 李晓华, 陈磊, 王坚. 基于双目视差的立体显示运动模糊评价方法研究[J]. 光学学报, 2015, 35(1): 0111001. Xia Zhenping, Li Xiaohua, Chen Lei, Wang Jian. Study on Evaluation of Motion Blur in Binocular Parallax Based Stereoscopic Displays[J]. Acta Optica Sinica, 2015, 35(1): 0111001.

基于双目视差的立体显示运动模糊评价方法研究

关于本站 Cookie 的使用提示

全站搜索

基于双目视差的立体显示运动模糊评价方法研究

相关论文

相关资讯

关于本站 Cookie 的使用提示

全站搜索