METHOD FOR PERFORMING COLOR SPACE TRANSFORMATIONS

    公开(公告)号:US20240056545A1

    公开(公告)日:2024-02-15

    申请号:US18234075

    申请日:2023-08-15

    CPC classification number: H04N1/6058 H04N1/6025 H04N1/603 H04N2201/214

    Abstract: The application is directed to a method for carrying out color space transformations where, despite the use of regular multidimensional tables with the highest possible accuracy, a high throughput is achieved in color transformations and, simultaneously, full control over the transformation in each color space is achieved. The method includes computer-aided execution of transformations of color data for a project from a source color space to a target color space using transformation tables based on a transformation rule where a multiplicity of input color data of the source color space are in each case assigned unambiguous output values of the target color space. The source color space includes n colors and the target color space includes m values. Values for the target color space are generated for all input color data of the project using the transformation tables and are available in a data set.

    Method for determining the number of available shots and image-shooting apparatus
    9.
    发明授权
    Method for determining the number of available shots and image-shooting apparatus 有权
    用于确定可用拍摄数量和图像拍摄装置的方法

    公开(公告)号:US09191564B2

    公开(公告)日:2015-11-17

    申请号:US14142264

    申请日:2013-12-27

    Abstract: Embodiments of the present invention provide a method for determining the number of available shots and an image-shooting apparatus. The method includes: determining a current shooting mode; acquiring an average value of a picture size before current shooting in the current shooting mode, where the average value of the picture size is calculated according to storage space occupied by pictures shot before the current shooting in the current shooting mode and the number of the pictures shot before the current shooting in the current shooting mode; and determining, according to currently available storage space and the average value of the picture size, the number of available shots before the current shooting. The technical solution of the present invention improves precision of the determined number of available shots.

    Abstract translation: 本发明的实施例提供了一种用于确定可用拍摄数量的方法和图像拍摄装置。 该方法包括:确定当前拍摄模式; 在当前拍摄模式中获取当前拍摄之前的图像尺寸的平均值,其中根据当前拍摄模式中当前拍摄之前拍摄的图像占据的存储空间计算图像尺寸的平均值和图像数量 在当前拍摄模式下拍摄之前拍摄; 以及根据当前可用的存储空间和图像大小的平均值确定在当前拍摄之前的可用拍摄次数。 本发明的技术方案提高了所确定的可用拍摄数量的精度。

    Changing a threshold value of an amount of data to be stored in a storage device based on a type of error
    10.
    发明授权
    Changing a threshold value of an amount of data to be stored in a storage device based on a type of error 有权
    基于错误的类型来改变要存储在存储设备中的数据量的阈值

    公开(公告)号:US09001371B2

    公开(公告)日:2015-04-07

    申请号:US13664037

    申请日:2012-10-30

    Inventor: Minoru Fujisawa

    Abstract: An image forming apparatus including an acquisition unit configured to acquire log data recording operation of the image forming apparatus, a first storage unit configured to store the acquired log data in a volatile memory, a calculation unit configured to calculate a total size of the log data stored in the volatile memory, a determination unit configured to determine whether the calculated total size of the log data has reached a threshold value, a second storage unit configured to store the log data from the first storage unit when the total size of the log data in the first storage unit has reached the threshold value, and a changing unit configured to change the threshold value according to an operation state of the image forming apparatus.

    Abstract translation: 一种图像形成装置,包括获取单元,被配置为获取图像形成装置的日志数据记录操作;第一存储单元,被配置为将获取的日志数据存储在易失性存储器中;计算单元,被配置为计算日志数据的总大小 存储在所述易失性存储器中的确定单元,被配置为确定所计算的所述日志数据的总大小是否已经达到阈值;第二存储单元,被配置为当所述日志数据的总大小时存储来自所述第一存储单元的日志数据 在第一存储单元中已经达到阈值,以及改变单元,被配置为根据图像形成装置的操作状态来改变阈值。

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