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    • 6. 发明授权
    • Identifying multiple rectangular areas in a multi projector system
    • 识别多投影机系统中的多个矩形区域
    • US08731294B2
    • 2014-05-20
    • US12972274
    • 2010-12-17
    • Hung Khei HuangSangwon ChaeYasuhiro Komori
    • Hung Khei HuangSangwon ChaeYasuhiro Komori
    • G06K9/34
    • H04N9/3147H04N9/3185H04N9/3194
    • Determination of locations of multiple rectangular areas within a composite projection area formed on a projection surface by a projector array of multiple projectors. A location of a maximum rectangular area is determined within the composite projection area. Available regions comprise regions unoccupied by previously-located rectangular areas. The maximum rectangular area is removed from the available regions. The following are iteratively repeated: determining a location of a next maximum rectangular area and removing the next maximum rectangular area from the available regions, until a stopping condition is met. A list of determined locations for rectangular areas within the composite projection area is provided after the stopping condition has been met.
    • 通过多台投影机的投影仪阵列确定形成在投影面上的复合投影区域内的多个矩形区域的位置。 在复合投影区域内确定最大矩形区域的位置。 可用区域包括由先前位于的矩形区域未占据的区域。 从可用区域中删除最大矩形区域。 迭代地重复以下操作:确定下一个最大矩形区域的位置并从可用区域移除下一个最大矩形区域,直到满足停止条件。 在满足停止条件之后提供在复合投影区域内的矩形区域的确定位置的列表。
    • 7. 发明授权
    • Projector array for multiple images
    • 投影机阵列用于多个图像
    • US08480238B2
    • 2013-07-09
    • US12912705
    • 2010-10-26
    • Hung Khei HuangSangwon ChaeYasuhiro Komori
    • Hung Khei HuangSangwon ChaeYasuhiro Komori
    • G03B21/26
    • G03B21/005
    • A projector array includes a plurality of projectors, which together project images into a projection area on a projection surface. Aspect ratios are normalized for all of multiple images designated for display. The normalized aspect ratios are aligned at a common central point. An aspect ratio of a minimum rectangular shape is determined that will encompass all of the aligned aspect ratios. A maximum rectangular projection area is determined within the projection area having the same aspect ratio as the minimum rectangular shape. The center of the maximum rectangular area is designated as a centralization point. Each of all of the multiple images is sequentially projected into the projection area. Each image is scaled for display at its aspect ratio and is displayed centered at the centralization point.
    • 投影仪阵列包括多个投影仪,它们将图像投影到投影表面上的投影区域中。 对于指定用于显示的所有多个图像,纵横比被归一化。 归一化的纵横比在公共中心点对齐。 确定最小矩形形状的长宽比,其将包括所有对准的长宽比。 在具有与最小矩形形状相同的纵横比的投影区域内确定最大矩形投影区域。 最大矩形区域的中心被指定为集中点。 所有多个图像中的每一个依次投影到投影区域中。 每个图像按其纵横比进行缩放显示,并以集中点为中心显示。
    • 8. 发明申请
    • DYNAMIC LAYOUT OF CONTENT FOR MULTIPLE PROJECTORS
    • 多个投影机内容的动态布局
    • US20110321111A1
    • 2011-12-29
    • US12826628
    • 2010-06-29
    • Sangwon ChaeYasuhiro KomoriHung Khei Huang
    • Sangwon ChaeYasuhiro KomoriHung Khei Huang
    • H04N9/31H04N7/173
    • H04N9/3147H04N21/234H04N21/4122H04N21/41415H04N21/6582
    • A projection system distributed on a network, the projection system comprising a projection server and at least one projection client. The projection client hosts a projector array of multiple projectors which together project a tiling of an image onto a projection surface. The projection server accepts an incoming request from the projection client via the network, the request providing the projection server with area information for a projection area of the projector array onto the projection surface. The projection server determines a layout for the image by calculations using the area information. Layout information based on the layout is transmitted via the network to the projection client in response to the request, and image data is projected in accordance with the layout information received from the projection server.
    • 分布在网络上的投影系统,所述投影系统包括投影服务器和至少一个投影客户端。 投影客户端托管投影机阵列的多个投影机,它们将图像的平铺投影到投影面上。 投影服务器经由网络接收来自投影客户端的传入请求,该请求向投影服务器提供投影仪阵列的投影区域到投影面上的区域信息。 投影服务器通过使用区域信息的计算来确定图像的布局。 基于布局的布局信息响应于请求经由网络传输到投影客户端,并且根据从投影服务器接收的布局信息来投影图像数据。
    • 9. 发明授权
    • Information processing apparatus and method, program therefor and storage medium
    • 信息处理装置及方法,程序及存储介质
    • US07576786B2
    • 2009-08-18
    • US11050745
    • 2005-02-07
    • Yasuo OkutaniYasuhiro Komori
    • Yasuo OkutaniYasuhiro Komori
    • H04N5/76
    • H04N9/8063H04N5/772H04N5/775H04N5/781H04N5/85H04N5/907
    • In cases where at least one item of sound information has been associated with at least image, at least one desired item of sound information is selected and the sound information is played back in a prescribed order. According, in an information processing apparatus, a playback sequence decision unit (103) reads in image data as well as sound data, which has been assigned within the image data, from a image/sound data storage unit (107), generates a still image in which the positions at which sound data has been recorded is denoted on the image, and displays the generated still image on a image display unit (106). A sound data specifying unit (102) searches the image/sound data storage unit (107) for sound data that has been associated with the interior of an image area specified by an input from a user. When applicable sound data is found to exist, the playback sequence decision unit (103) decides the order in which the applicable sound data is to be played back. A playback processor (104) generates sound data in accordance with the order decided by the playback sequence decision unit (103).
    • 在至少一个声音信息项至少与图像相关联的情况下,选择至少一个所需的声音信息项,并以规定的顺序回放声音信息。 根据在信息处理装置中,重放顺序判定部(103)从图像/声音数据存储部(107)读入图像数据以及被分配在图像数据内的声音数据,生成静止图像 图像上记录有声音数据被记录的位置的图像,并且将生成的静止图像显示在图像显示单元(106)上。 声音数据指定单元(102)在图像/声音数据存储单元(107)中搜索已经与由用户的输入指定的图像区域的内部相关联的声音数据。 当发现适用的声音数据存在时,播放顺序决定单元(103)确定适用的声音数据要被重放的顺序。 播放处理器(104)根据由播放顺序决定单元(103)决定的顺序生成声音数据。
    • 10. 发明授权
    • Synthesis unit selection apparatus and method, and storage medium
    • 合成单元选择装置和方法以及存储介质
    • US07039588B2
    • 2006-05-02
    • US10928114
    • 2004-08-30
    • Yasuo OkutaniYasuhiro Komori
    • Yasuo OkutaniYasuhiro Komori
    • G10L15/00
    • G10L13/04G10L13/06
    • Input text data undergoes language analysis to generate prosody, and a speech database is searched for a synthesis unit on the basis of the prosody. A modification distortion of the found synthesis unit, and concatenation distortions upon connecting that synthesis unit to those in the preceding phoneme are computed, and a distortion determination unit weights the modification and concatenation distortions to determine the total distortion. An Nbest determination unit obtains N best paths that can minimize the distortion using the A* search algorithm, and a registration unit determination unit selects a synthesis unit to be registered in a synthesis unit inventory on the basis of the N best paths in the order of frequencies of occurrence, and registers it in the synthesis unit inventory.
    • 输入文本数据经历语言分析以产生韵律,并且基于韵律搜索语音数据库以搜索合成单元。 计算所找到的合成单元的修改失真,以及将该合成单元连接到前一个音素中时的级联失真,并且失真确定单元对修改和级联失真加权以确定总失真。 最大确定单元使用A *搜索算法获得可以使失真最小化的N个最佳路径,并且注册单元确定单元基于N个最佳路径按照以下顺序选择要在合成单元清单中注册的合成单元: 出现频率,并将其注册在合成单位库存中。