Method and apparatus for setting a region of interest in image data
    10.
    发明授权
    Method and apparatus for setting a region of interest in image data 有权
    用于设置图像数据中的感兴趣区域的方法和装置

    公开(公告)号:US08115821B2

    公开(公告)日:2012-02-14

    申请号:US12351768

    申请日:2009-01-09

    摘要: An ROI setting apparatus including an ROI recognition unit and an ROI control unit is provided. In one embodiment, the ROI recognition unit contains multiple ROI recognition modules for recognizing an ROI of image data according to various methods to obtain a recognition result. The ROI control unit selects one ROI recognition module out of the ROI recognition modules and sets ROI information based on the recognition result. The ROI recognition module may be selected according to an instruction from a user input via an operation unit, or a scene type selected by a scene selection switch of an image capture unit. The ROI control unit may perform operations such as selecting, enlarging, or reducing the ROI recognized by the ROI recognition module, or changing the ROI recognition conditions according to the respective instructions from the user input via the operation unit.

    摘要翻译: 提供了包括ROI识别单元和ROI控制单元的ROI设置装置。 在一个实施例中,ROI识别单元包含用于根据各种方法识别图像数据的ROI以获得识别结果的多个ROI识别模块。 ROI控制单元从ROI识别模块中选择一个ROI识别模块,并根据识别结果设置ROI信息。 可以根据来自用户输入的经由操作单元的指令或由图像捕获单元的场景选择开关选择的场景类型来选择ROI识别模块。 ROI控制单元可以执行诸如选择,放大或缩小由ROI识别模块识别的ROI,或者根据来自用户输入的经由操作单元的各个指令来改变ROI识别条件的操作。