Bearbeiten von Medien unter Verwendung von graphischer Darstellung der Medien

    公开(公告)号:DE112012005827T5

    公开(公告)日:2015-03-05

    申请号:DE112012005827

    申请日:2012-12-28

    Applicant: APPLE INC

    Abstract: Ein nicht-flüchtiges Maschinenlesbares Medium wird beschrieben, das ein Computerprogramm aufweist zum Anpassen von Farbwerten eines Bildes, welche in einem Farbraum dargestellt werden. Das Computerprogramm zeigt eine graphische Darstellung der Farbwerte des Bildes an. Das Computerprogramm empfängt einen Satz von Eingaben auf der graphischen Darstellung. In Antwort auf den empfangenen Satz von Eingaben, bestimmt das Computerprogramm eine Farbraumtransformation zum Abbilden eines Satzes von Farbwerten, welche innerhalb des Farbraums definiert sind, auf einen unterschiedlichen Satz von Farbwerten ab. Das Computerprogramm modifiziert das Bild durch Verwenden der Farbraumtransformation zum Ändern der Farbwerte des Bildes.

    DEFINING A BORDER FOR AN IMAGE
    4.
    发明申请
    DEFINING A BORDER FOR AN IMAGE 审中-公开
    为图像定义边界

    公开(公告)号:WO2009154951A3

    公开(公告)日:2010-03-18

    申请号:PCT/US2009045094

    申请日:2009-05-22

    CPC classification number: G06T11/60 G06T7/12 G06T7/194 G06T2200/24

    Abstract: Some embodiments provide a method for selecting a portion of an image. The method identifies edges in the image. The method defines a border about the portion of the image by using the identified edges. The method represents the border as a deformable curve. In some embodiments, defining the border includes detecting a cursor moving over the image and defining the border along identified edges in the vicinity of the cursor. In some embodiments, the method searches for edges in the vicinity of the cursor and snaps the border to the edges. Identifying the edges of the image includes performing an edge detection algorithm in some embodiments. Identifying the edges further includes performing a de-noise algorithm in some embodiments. In some embodiments, the parametrizable curve is a bezier spline.

    Abstract translation: 一些实施例提供了用于选择图像的一部分的方法。 该方法识别图像中的边。 该方法通过使用识别的边缘来定义关于图像部分的边界。 该方法将边界表示为可变形曲线。 在一些实施例中,定义边界包括检测在图像上移动的光标并且沿着光标附近的已识别边界定义边界。 在一些实施例中,该方法搜索光标附近的边缘并将该边框与边缘相扣合。 识别图像的边缘包括在一些实施例中执行边缘检测算法。 识别边缘还包括在一些实施例中执行去噪算法。 在一些实施例中,可参数曲线是贝塞尔样条。

    WORKFLOWS FOR COLOR CORRECTING IMAGES
    5.
    发明申请
    WORKFLOWS FOR COLOR CORRECTING IMAGES 审中-公开
    用于颜色校正图像的工作流程

    公开(公告)号:WO2007124457A3

    公开(公告)日:2008-02-21

    申请号:PCT/US2007067144

    申请日:2007-04-20

    CPC classification number: H04N1/622

    Abstract: The disclosed implementations relate generally to improved workflows for color correcting digital images. In some implementations, a method of correcting images includes: presenting a user interface on a display device, the user interface including a display area; presenting a digital image in the display area; overlaying a correction interface on the digital image; and performing a correction operation on at least a portion of the digital image in response to a user interaction with the correction interface, where the correction operation is performed with real-time responsiveness.

    Abstract translation: 所公开的实现通常涉及用于颜色校正数字图像的改进的工作流程。 在一些实现中,校正图像的方法包括:在显示设备上呈现用户界面,所述用户界面包括显示区域; 在显示区域呈现数字图像; 在数字图像上重叠校正界面; 以及响应于与所述校正接口的用户交互而对所述数字图像的至少一部分执行校正操作,其中所述校正操作以实时响应性执行。

    Editing colour values using graphical representation of the colour values

    公开(公告)号:GB2512780A

    公开(公告)日:2014-10-08

    申请号:GB201412641

    申请日:2012-12-28

    Applicant: APPLE INC

    Abstract: A non-transitory machine readable medium that has a computer program for adjusting color values of an image represented in a color space is described. The computer program displays a graphical representation of the color values of the image. The computer program receives a set of inputs on the graphical representation. In response to the received set of inputs, the computer program determines a color space transform for mapping a set of color values defined within the color space to a different set of color values. The computer program modifies the image by using the color space transform to change the color values of the image.

    MULTI-IMAGE FACE-BASED IMAGE PROCESSING
    8.
    发明申请
    MULTI-IMAGE FACE-BASED IMAGE PROCESSING 审中-公开
    多图像面部图像处理

    公开(公告)号:WO2012030869A3

    公开(公告)日:2012-06-28

    申请号:PCT/US2011049801

    申请日:2011-08-30

    CPC classification number: G11B27/034 G11B27/28 G11B27/34 H04N5/262

    Abstract: Some embodiments provide a method for detecting and/or identifying a set of faces in a video frame and performing a set of image processing operations based on locations of the set of faces. In particular, the method identifies a set of respective locations of the set of faces in the video frame and applies one or more image processing operations based on the locations of the set of faces found in the video frame. The image processing operations include color correction operations, non-color correction operations, and image processing operations that modify areas inside or outside of the detected and/or identified faces. Additionally, some embodiments provide a graphical user interface for automatically applying image processing operations to an area of a video frame isolated by an ellipse-shaped mask. Furthermore, some embodiments provide a system for automatically applying image processing operations to an area of a video frame isolated by an ellipse-shaped mask.

    Abstract translation: 一些实施例提供了一种用于检测和/或识别视频帧中的一组面部并且基于该组面部的位置执行一组图像处理操作的方法。 具体而言,该方法识别视频帧中该组脸部的一组相应位置,并且基于在该视频帧中找到的一组脸部的位置来应用一个或多个图像处理操作。 图像处理操作包括颜色校正操作,非颜色校正操作以及修改检测和/或识别的面部内部或外部的区域的图像处理操作。 另外,一些实施例提供图形用户界面,用于将图像处理操作自动应用于由椭圆形掩模隔离的视频帧的区域。 此外,一些实施例提供了一种用于将图像处理操作自动应用于由椭圆形掩模隔离的视频帧的区域的系统。

    DEFINING A BORDER FOR AN IMAGE
    9.
    发明申请
    DEFINING A BORDER FOR AN IMAGE 审中-公开
    为图像定义边界

    公开(公告)号:WO2009154951A2

    公开(公告)日:2009-12-23

    申请号:PCT/US2009045094

    申请日:2009-05-22

    CPC classification number: G06T11/60 G06T7/12 G06T7/194 G06T2200/24

    Abstract: Some embodiments provide a method for selecting a portion of an image. The method identifies edges in the image. The method defines a border about the portion of the image by using the identified edges. The method represents the border as a deformable curve. In some embodiments, defining the border includes detecting a cursor moving over the image and defining the border along identified edges in the vicinity of the cursor. In some embodiments, the method searches for edges in the vicinity of the cursor and snaps the border to the edges. Identifying the edges of the image includes performing an edge detection algorithm in some embodiments. Identifying the edges further includes performing a de-noise algorithm in some embodiments. In some embodiments, the parametrizable curve is a bezier spline.

    Abstract translation: 一些实施例提供了用于选择图像的一部分的方法。 该方法识别图像中的边。 该方法通过使用识别的边缘来定义关于图像部分的边界。 该方法将边界表示为可变形曲线。 在一些实施例中,定义边界包括检测在图像上移动的光标并且沿着光标附近的已识别的边缘定义边界。 在一些实施例中,该方法搜索光标附近的边缘并将该边框与边缘相扣合。 识别图像的边缘包括在一些实施例中执行边缘检测算法。 识别边缘还包括在一些实施例中执行去噪算法。 在一些实施例中,可参数曲线是贝塞尔样条。

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