国家大剧院扩声工程监理月报

国家大剧院于2007年12月22日开幕.2008年3个剧场共演出991场,在中国乃至世界产生了巨大影响.稳定可靠的扩声系统设备保障了演出的顺利进行,优美的声音使演出更加精彩.     

剧场扩声系统接线箱(盒)的设置

对剧场扩声系统接线盒、综合接线箱以及观众厅座椅下接线箱等的设置进行了探讨,并以国家大剧院为例,给出了接口箱(金)面板的工艺设计实例.     

音亦有适 从《吕氏春秋》谈声暴力

扩声技术的发展给人们的生活带来了巨大的进步与方便。如果一个成千上万人的大会没有扩声系统．那么发言人的讲话将无法传播到与会的人。如果没有扩声系统的指挥与调度，会议也将无法进行。歌星的演唱会如果没有扩声系统．演出也将无法达到好的效果。各种礼堂、剧场、体育馆等场所的扩声系统也是必不可少的．就连早年不用扩声设备的京剧演出、话剧演出现在也用起了扩声系统。     

国家大剧院歌剧院多声道扩声系统

介绍了国家大剧院歌剧院的多声道扩声系统概况,并且从实际应用方面提出了多声道扩声系统建立的基本条件,为艺术创作提供了更大的空间。     

会议中心剧场扩声系统设计

结合北京国际饭店会议中心剧场扩声系统设计,简要介绍了剧场建声设计,重点阐述了扩声系统的设计方法和思路,对扩声系统设计依据、扬声器选型与布局、声场计算与EASE仿真、根据剧场功能定位对扩声系统其他设备的选择等方面的内容进行了详细论述。     

解放军歌剧院音频系统工程解析

主要论述了解放军歌剧院音频扩声系统的整体设计思路和实施方案。对目前在中国实际国情下如何进行剧场扩声系统建设并充分体现系统实用与适用性提出了一些观点和建议。     

贵州省体育馆扩声系统升级改造工程解析

通过体育馆扩声系统升级改造工程实例,对固定安装的扩声系统和流动演出扩声系统分别适用的场合以及这两个系统的组成作了介绍.针对体育馆这个不同于剧院的特殊场合,对扩声系统的灵活应用以及在使用中应注意的事项给予了较为详尽的分析.     

国家大剧院音乐厅扩声系统技术说明

国家大剧院投入使用已有将近两年时间,其不仅有着独特的建筑声学特色,扩声系统设计也别具匠心。从使用者的角度对国家大剧院音乐厅的扩声系统进行详细介绍,探讨技术的先进性与不足。     

北京师范大学艺术楼剧场扩声系统工程

１基本概况北京师范大学艺术楼剧场，长１５m、宽１２m、平均高度７．５m，主要使用功能是为了音乐、文艺演出，兼顾播放杜比环绕声电影。剧场音响工程包括４项内容：剧场扩声系统、杜比环绕声电影还音系统、舞台监控系统、舞台通信系统。这里主要介绍剧场电声系统情况。剧场建筑声学是由清华大学建筑设计院设计，按照小音乐厅进行考虑，以语言清晰和音乐丰满度要求设计的。电声系统的设计，是为了满足音乐、文艺演出、杜比环绕声电影还音的功能。为了达到原广播电影电视部GYJ２５－８６“语言和音乐兼用的扩声系统”一级的声学特性指标的…     

文艺演出现状及演出场所扩声系统声学特性指标的推荐值

分析了当代文艺演出的现状、特点及其对扩声系统的客观技术要求，对《演出场所扩声系统声学特性指标》的行业推荐标准中若干特性指标推荐值进行了讨论，并提出了修订建议。     

MEF融合HFF的戏剧视频关键情节自动提取

为了更好地从戏剧视频提取关键情节,提出了一种基于音乐情感特征(MEF)融合人脸特征(HFF)的自动提取方法.首先,利用基于音频指纹技术的二级音乐情感识别方法进行音频识别,并利用人脸特征进行视频识别;然后,利用音频和视频识别得到的各元素获取关键情节值,从而提取关键情节;最后,提出了一种量化评估方法评估关键情节提取方法的一致性.在四个戏剧视频上的评估实验验证了该方法的有效性及可靠性,相比其他几种较新的提取模型,该方法提取效果更好.     

融媒体时代微型广播剧的发展研究

立足于微型广播剧的媒体融合实践,深入分析微型广播剧在媒体融合时代的瓶颈,结合工作实践,提出微型广播剧的媒体融合策略。     

多媒体环境下如何实现影视剧翻译的效果对等

影视剧翻译研究在翻译研究方向是一个新兴领域.在过去的研究中,有学者提出了字幕翻译的一些特点、限制和操作手段.然而,影视剧翻译和字幕翻译不能混为一谈.根据麻争旗教授的观点,可以通过三种手段实现影视剧翻译的效果对等,分别是"找主题","口语体"和"节奏对应".     

Television Dramas and Support for Controversial Public Policies: Effects and Mechanisms

In this experiment, we examine effects of television dramas on support for controversial public policies (gay marriage and the death penalty) and explore mechanisms that may explain such effects. The dramas influenced support for death penalty but not gay marriage. As predicted, exposure to the relevant drama eliminated the relationship between prior ideology (conceptualized as a continuous variable) and death penalty support. Moreover, the valence of the relationship between prior (increasingly liberal) ideology and salience of a relevant value (perceived importance of a safe and crime-free society) went from negative in the comparison condition to positive after exposure to the relevant drama. These and other results suggest that a television narrative can influence policy support by reframing the dramatic situation to reduce the effect of prior ideology and values and by minimizing processing of the story as intentionally persuasive discourse.     

秦之声栏目剪辑探讨

剪辑是电视制作中非常重要的一个环节,以陕西广播电视台戏曲节目秦之声为例,分别从视频镜头剪辑和声音效果剪辑两个方面,探讨戏曲节目剪辑过程中的感想,只有处理好上述内容,才能达到剪辑的预期效果。     

Research on emotional space for movie and TV drama videos

Emotional space refers to a multi-dimensional emotional model that describes a group of subjective feelings or emotions. Since the existing discrete emotional space is mainly aimed at human’s primary emotions, it cannot describe the complex emotions evoked when watching movies. In order to solve this problem, an emotional fusion space for videos was constructed by selecting movies and TV dramas with rich emotional semantics as the research objects. Firstly, emotional words based on movie and TV drama videos are acquired and analyzed by using subjective evaluation and semantic analysis methods. Then, the emotional word vectors obtained from the above analysis are fused, reduced dimension by t-distributed stochastic neighbor embedding (t-SNE) algorithm, and clustered by bisecting K-means clustering algorithm to get a discrete emotional space for movie and TV drama videos. This emotional fusion space can obtain different categories by changing the value of the emotion classification number without re-labeling and calculation.     

徐州电视台高清电视剧编辑系统的设计及应用

为了实现徐州电视台电视剧制作播出的高清化,设计和建设了高清电视剧编辑系统.该系统创新性地将第三方集群NAS存储设备应用于Avid编辑系统,实现了低成本、结构简单的单网架构;创新性地设计了电视剧网与媒资网共用NAS存储、IBM数据流磁带库和核心交换机的建网方案.在电视剧的上载、审看、剪辑和送播流程上得到了优化,实现了高清电视剧的文件化送播.     

Political Implications of Prime-Time Drama and Sitcom Use: Genres of Representation and Opinions Concerning Women's Rights

Scholars studying the content of televised entertainment programming have long argued for a relationship between exposure to sexist media representations of women and opinions concerning women's status in society, yet research has rarely examined prime-time television audiences and their sociopolitical opinions concerning women's rights. To explore these relationships, we engaged in a secondary analysis of the 1997, 1998, and 1999 DDB Life Style Studies. Using hierarchical regression, we found three forms of entertainment television use (traditional drama, progressive drama, and situation comedy) that retain statistically significant, unique relationships with opinions concerning women's rights, even after accounting for variables thought to shape patterns of media use and influence support for women's rights. Further, regression path analysis revealed that these three forms also mediate relationships between various demographic, situational, and orientational variables and the criterion variable.     

电视剧缩编网络的研究与设计

介绍了电视剧缩编网络的需求与功能,分析了系统的主要业务流程,构建一个面向电视台全台网的电视剧缩编网络,实现了电视剧入库、上载、检索、编辑、播出、存档一体化管理等功能。     

The Power of Narratives: The Effect of Entertainment Television Organ Donation Storylines on the Attitudes, Knowledge, and Behaviors of Donors and Nondonors

Drawing on theories of social learning, social representations and the organ donation model, online surveys were used to examine the impact of organ donation storylines of 4 U.S. television dramas (CSI: NY, Numb3rs, House, and Grey's Anatomy) on viewers' attitudes, knowledge, and behaviors. Results revealed that viewers acquired knowledge from the content of each drama, despite the fact that some content was inaccurate. Viewers who were not organ donors prior to exposure to the dramas were more likely to decide to donate organs if the drama explicitly encouraged donation, portrayed characters revealing how they had become donors and discussed the merits of donating. Viewers were also more likely to become an organ donor if they were emotionally involved in the narrative. Implications for using dramas to educate and motivate the public were discussed.