Display control apparatus and method of creating look-up table
    8.
    发明授权
    Display control apparatus and method of creating look-up table 有权
    显示控制装置和创建查找表的方法

    公开(公告)号:US08705135B2

    公开(公告)日:2014-04-22

    申请号:US11407055

    申请日:2006-04-20

    IPC分类号: G09G3/36 H04N1/40

    摘要: A display control apparatus according to an embodiment of the present invention includes: a grayscale converting circuit for converting input image data to output image data using a look-up table showing a correspondence between input image data of i bits and output image data of k bits larger than the i bits; and an LUT creating circuit for creating the look-up table based on γ data of 2k bits. The apparatus further includes a γ data storage circuit capable of storing the plural γ data in the LUT creating circuit.

    摘要翻译: 根据本发明实施例的显示控制装置包括:灰度转换电路,用于使用查询表将输入图像数据转换为输出图像数据,该查找表示出i位的输入图像数据和k位的输出图像数据之间的对应关系 大于i位; 以及用于基于2k位的γ数据创建查找表的LUT创建电路。 该装置还包括能够在LUT生成电路中存储多个γ数据的γ数据存储电路。

    Lexical acquisition apparatus, multi dialogue behavior system, and lexical acquisition program
    9.
    发明授权
    Lexical acquisition apparatus, multi dialogue behavior system, and lexical acquisition program 有权
    词汇采集仪,多对话行为系统和词汇采集程序

    公开(公告)号:US08566097B2

    公开(公告)日:2013-10-22

    申请号:US12791781

    申请日:2010-06-01

    IPC分类号: G10L15/00

    CPC分类号: G10L15/063 G10L15/187

    摘要: A lexical acquisition apparatus includes: a phoneme recognition section 2 for preparing a phoneme sequence candidate from an inputted speech; a word matching section 3 for preparing a plurality of word sequences based on the phoneme sequence candidate; a discrimination section 4 for selecting, from among a plurality of word sequences, a word sequence having a high likelihood in a recognition result; an acquisition section 5 for acquiring a new word based on the word sequence selected by the discrimination section 4; a teaching word list 4A used to teach a name; and a probability model 4B of the teaching word and an unknown word, wherein the discrimination section 4 calculates, for each word sequence, a first evaluation value showing how much words in the word sequence correspond to teaching words in the list 4A and a second evaluation value showing a probability at which the words in the word sequence are adjacent to one another and selects a word sequence for which a sum of the first evaluation value and the second evaluation value is maximum, and wherein the acquisition section 5 acquires, as a new word, a word in the word sequence selected by the discrimination section that is not involved in the calculation of the first evaluation value.

    摘要翻译: 词汇获取装置包括:音素识别部分2,用于从输入的语音中准备音素序列候选; 字符匹配部分3,用于基于音素序列候选来准备多个字序列; 鉴别部分4,用于从多个单词序列中选择识别结果中具有高可能性的单词序列; 获取部分5,用于基于由识别部分4选择的单词序列获取新单词; 用于教授名称的教学单词表4A; 以及教学词和未知词的概率模型4B,其中鉴别部分4针对每个单词序列计算第一评估值,其显示单词序列中多少单词​​对应于列表4A中的教学单词和第二评估 表示单词序列中的单词彼此相邻的概率的值,并且选择第一评价值和第二评价值的和为最大的单词序列,并且其中,获取单元5获取新的 字,由歧视部分选择的字序列中不涉及第一评估值的计算的单词。

    Liquid crystal display device and control driver for a liquid crystal display device

    公开(公告)号:US08493303B2

    公开(公告)日:2013-07-23

    申请号:US12213968

    申请日:2008-06-26

    IPC分类号: G09G3/36 G09G3/28 G09G5/02

    摘要: A control driver for a liquid crystal display panel includes: an operation circuit, an LUT (Look-up Table), and a linear interpolation D/A converter. The operation circuit performs a certain operation on input image data to generate operation data, and outputs higher order bit data and lower order bit data of the operation data. The LUT includes a V-T (Voltage-Transmittance) characteristic of the liquid crystal display panel, and outputs first output data and second output data as display data based on the higher order bit data and the V-T characteristic. The linear interpolation D/A converter performs an linear interpolation operation and D/A conversion to generate output voltage supplied to the liquid crystal display panel in response to the first output data, the second output data and the lower order bit data.