Journal of the Society for Information Display最新文献_第10页

Highly reliable a-Si:H gate driver on array with complementary double-sided noise-eliminating and dual voltage levels for TFT-LCD applications 高可靠的a-Si:H栅极驱动器阵列具有互补的双面消噪和双电压电平，适用于TFT-LCD应用

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-11-03 DOI: 10.1002/jsid.1263

Guang-Ting Zheng, Po-Tsun Liu, Jo-Lin Chen, Cheng-Hao Li

引用次数: 0

Deep and adaptive feature extraction attention network for single image super-resolution 用于单幅图像超分辨率的深度自适应特征提取注意力网络

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-10-28 DOI: 10.1002/jsid.1269

Jianpu Lin, Lizhao Liao, Shanling Lin, Zhixian Lin, Tailiang Guo

引用次数: 0

Dual-view integral imaging display with adjustable optimal viewing distance 双视角整体成像显示屏，可调节最佳观察距离

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-10-25 DOI: 10.1002/jsid.1267

Bai-Chuan Zhao, Yan Zhou, Fan Yang, Liang-Wei Chen, Yang Fu

引用次数: 0

The effects of icon updating on user visual discrimination under different working memory load 不同工作记忆负荷下图标更新对用户视觉辨别能力的影响

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-10-24 DOI: 10.1002/jsid.1268

Mo Chen, Jing Li, Yanfei Zhu

引用次数: 0

Effective factors of icons searching performance based on visual attention capture for the nuclear power plants 基于视觉注意力捕捉的核电站图标搜索性能的有效因素

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-10-21 DOI: 10.1002/jsid.1264

Xiaoli Wu, Can Zhou, Yuqi He, Qian Li, Shikang Yu

{"title":"Effective factors of icons searching performance based on visual attention capture for the nuclear power plants","authors":"Xiaoli Wu, Can Zhou, Yuqi He, Qian Li, Shikang Yu","doi":"10.1002/jsid.1264","DOIUrl":"10.1002/jsid.1264","url":null,"abstract":"With the rapid development of digital and intelligent information systems, the display of visual information on interfaces has become an important challenge in the field of human-computer interaction, as well as the human-computer interface of nuclear power plants. This paper examines effective factors affecting visual attention capture based on icons related to the human-computer interface of nuclear power plants. Experiments were conducted on multiple factors of visual search tasks with reference to information features to analyze information display factors affecting visual cognitive performance. The experimental results showed that the three factors, icon shape, feature display, and target position, have a great effect on information searching performance. The main effect of reaction time on three factors all reached a significance level congruent with the effect on fixation time and pupil response. Eye gaze indexes of feature display factors presented an increasing trend, which indicates that the information block spends more time on cognitive processing than icon features in the human-computer interface of nuclear power plants. Pupil diameter was dilated when searching icons under difficult visual cognition conditions, and when searching information blocks, pupils were dilated more than searching single icons. Therefore, shape highlighting of data icons in the human-computer interface of nuclear power plants can effectively improve the attention capture of the operator's visual search, and the ease of icon discrimination is an influential factor in visual attention capture.","PeriodicalId":49979,"journal":{"name":"Journal of the Society for Information Display","volume":"31 12","pages":"675-688"},"PeriodicalIF":2.3,"publicationDate":"2023-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135511598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fast neural network for TV super resolution scaling-up system 用于电视超分辨率缩放系统的快速神经网络

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-10-19 DOI: 10.1002/jsid.1266

Shih-Chang Hsia, Szu-Hong Wang, Wei-Chien Yuan

{"title":"Fast neural network for TV super resolution scaling-up system","authors":"Shih-Chang Hsia, Szu-Hong Wang, Wei-Chien Yuan","doi":"10.1002/jsid.1266","DOIUrl":"10.1002/jsid.1266","url":null,"abstract":"In this paper, we propose a modified architecture aimed at reducing the computational demands of the generative adversarial network for super-resolution image generation. To achieve this, we embedded depth-wise and point-wise convolution into the convolution layer, effectively decreasing operational complexity and improving the overall network structure. For training and validation, we utilized a dataset consisting of 900 image pairs with resolutions of 480 × 270 and 1920 × 1080. Our experimental results demonstrated that the proposed method can reduce computational operators by 63% compared to the original network, while still maintaining the quality of super-resolution images. To enable real-time implementation, the architecture with light model subsequently deployed it on a GPU processor, allowing for efficient scaling of TV signals for 16× resolution expansion. Our experiments showed that the peak signal-to-noise ratio (PSNR) reached approximately 28 dB, and the processing rate ranged from 6 to 14 frames per second. The network effectively produced output with 16 times greater resolution without introducing any blurring and obvious artifact.","PeriodicalId":49979,"journal":{"name":"Journal of the Society for Information Display","volume":"32 1","pages":"34-43"},"PeriodicalIF":2.3,"publicationDate":"2023-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135779750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Assessment of individual differences for aftereffect of viewing autostereoscopic 3D display 对观看自动立体 3D 显示器后的个体差异进行评估

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-10-19 DOI: 10.1002/jsid.1265

Qin Wang, Wu-Xiang Zhao, Lei Zhang

{"title":"Assessment of individual differences for aftereffect of viewing autostereoscopic 3D display","authors":"Qin Wang, Wu-Xiang Zhao, Lei Zhang","doi":"10.1002/jsid.1265","DOIUrl":"10.1002/jsid.1265","url":null,"abstract":"The representation of images on autostereoscopic 3D display often suffers from visual fatigue induced by stereoscopic images (VFSI) and visually induced motion sickness (VIMS), deriving from conflict between accommodation and convergence and from mismatches between vestibule system and visual system of viewers, respectively. In this study, a subjective experiment was conducted to investigate the implications of age and gender on the visual discomfort when watching the 3D video clips with four levels of parallax on autostereoscopic 3D display. This study found that the age of observers significantly affected both VFSI and VIMS symptoms. The young observers reported more serious VFSI and VIMS symptoms than the middle and elderly, while the three age groups had significantly pairwise difference for VIMS symptoms. Although gender differences did not exist in the ratio of VFSI symptoms, females had significant higher VIMS scores than males. The effect of parallax on symptom scores varied with age and gender. The elderly and male observers could endure larger parallax when compared to other groups. Furthermore, considering viewing safety for observers, it is recommended to limit parallax to a threshold of 40′.","PeriodicalId":49979,"journal":{"name":"Journal of the Society for Information Display","volume":"31 12","pages":"689-699"},"PeriodicalIF":2.3,"publicationDate":"2023-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135779703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synchronous mixed reality (SMR): A personalized virtual-real fusion framework with high immersion and effective interaction 同步混合现实(SMR):一种高度沉浸和有效交互的个性化虚拟现实融合框架

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-10-11 DOI: 10.1002/jsid.1259

Jie Guo, Ting Ma, Dongdong Weng

{"title":"Synchronous mixed reality (SMR): A personalized virtual-real fusion framework with high immersion and effective interaction","authors":"Jie Guo, Ting Ma, Dongdong Weng","doi":"10.1002/jsid.1259","DOIUrl":"https://doi.org/10.1002/jsid.1259","url":null,"abstract":"Virtual-real fusion (VRF) technology plays a crucial role in the meta-universe by bridging the gap between virtual environments (VEs) and physical environments (PEs). However, the current VRF system has the problem of single function and fixed integration, limiting the popularization and application of VRF technology. Therefore, this paper proposes a framework named synchronous mixed reality (SMR) to personalize the VRF system and maintain the balance between interaction efficiency and environmental immersion. We combine an instance segmentation algorithm with an interaction prediction algorithm to achieve this balance. To evaluate the effectiveness of the SMR framework, we design three scenarios based on the interaction properties of physical objects and measure environmental immersion, systematic interaction efficiency, and user experience. Our results demonstrate that the SMR framework meets diverse needs in various PEs while balancing immersion and interaction efficiency. Additionally, our framework significantly reduces collisions and negative emotions experienced by users in VEs. We anticipate that this framework will serve as a guide for constructing virtual-real fusion systems in the future.","PeriodicalId":49979,"journal":{"name":"Journal of the Society for Information Display","volume":"31 11","pages":"621-637"},"PeriodicalIF":2.3,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134805102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Ferroelectric liquid crystal array driven by a two-layer electrode with a 1 × 1 μm pixel pitch for light modulation in electro-holography 由双层电极驱动的铁电液晶阵列，像素间距为 1 × 1 μm，用于电全息光调制

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-10-05 DOI: 10.1002/jsid.1260

Shintaro Aso, Kisho Yamamoto, Ken-ichi Aoshima, Ryo Higashida, Nobuhiko Funabashi, Junichi Shibasaki, Takahiro Ishinabe, Yosei Shibata, Hideo Fujikake, Kenji Machida

{"title":"Ferroelectric liquid crystal array driven by a two-layer electrode with a 1 × 1 μm pixel pitch for light modulation in electro-holography","authors":"Shintaro Aso, Kisho Yamamoto, Ken-ichi Aoshima, Ryo Higashida, Nobuhiko Funabashi, Junichi Shibasaki, Takahiro Ishinabe, Yosei Shibata, Hideo Fujikake, Kenji Machida","doi":"10.1002/jsid.1260","DOIUrl":"10.1002/jsid.1260","url":null,"abstract":"We clarified that a ferroelectric liquid crystal (FLC) has high resolution display capability as small as 1 × 1 μm pixel pitch using an FLC pixel array with a two-layer electrode, which has a 1 × 1-μm-checkered apertured electrode and a plane electrode separated by an insulation layer. By applying +2 V to the apertured electrode and −10 V to the plane electrode in the two-layer electrode and 0 V to the transparent common electrode, a checkered pattern was clearly observed, which indicates the successful individual pixel driving with a pixel pitch of 1 × 1 μm. When fabricating 1 × 2-μm-pitch rectangular FLC pixels, we elucidated that the liquid crystal alignment direction should be along the shorter side of the pixels to avoid asymmetric transmittance distribution in each pixel. Moreover, we successfully reconstructed a 3D holographic image using 10 × 10 k FLC pixel array with a pitch of 1 × 1 μm driven by the two-layer electrode with hologram-patterned apertures. We showed that FLC is a strong candidate material for realizing spatial light modulator with extremely small pixel pitches, which is essential for holographic displays with wide-viewing-zone angles.","PeriodicalId":49979,"journal":{"name":"Journal of the Society for Information Display","volume":"32 6","pages":"449-461"},"PeriodicalIF":2.3,"publicationDate":"2023-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135483440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Focal surface projection: Extending projector depth of field using a phase-only spatial light modulator 焦面投影:使用纯相位空间光调制器来扩展投影仪的景深

IF 2.3 4区工程技术

Journal of the Society for Information Display Pub Date : 2023-10-03 DOI: 10.1002/jsid.1261

Fumitaka Ueda, Yuta Kageyama, Daisuke Iwai, Kosuke Sato

引用次数: 0