54.
    发明专利
    未知

    公开(公告)号:AT483196T

    公开(公告)日:2010-10-15

    申请号:AT07814633

    申请日:2007-08-31

    Applicant: APPLE INC

    Abstract: A portable electronic device with a touch screen display for photo management is disclosed. One aspect of the invention involves a computer-implemented method in which the portable electronic device displays an array of thumbnail images corresponding to a set of photographic images. The device replaces the displayed array of thumbnail images with a user-selected photographic image upon detecting a user contact with a corresponding thumbnail image in the array. The user-selected photographic image is displayed at a larger scale than the corresponding thumbnail image. The portable device displays a different photographic image in replacement of the user-selected photographic image in accordance with a scrolling gesture. The scrolling gesture comprises a substantially horizontal movement of user contact with the touch screen display.

    List scrolling in response to moving contact over list of index symbols

    公开(公告)号:AU2006321681B2

    公开(公告)日:2010-09-23

    申请号:AU2006321681

    申请日:2006-11-29

    Applicant: APPLE INC

    Abstract: Movement of a point of contact by a user over an index on a touch-sensitive display is determined. The displayed index has a sequence of index items. In response to the movement, a list of information items on the touch-sensitive display is scrolled. The list of information items may include a sequence of information item subsets corresponding to the sequence of index items. The scrolling may include scrolling through a respective information item subset if the point of contact moves over a corresponding respective index item.

    Methods and apparatuses for aesthetically enhanced image conversion

    公开(公告)号:AU2005292046B2

    公开(公告)日:2010-09-23

    申请号:AU2005292046

    申请日:2005-09-26

    Applicant: APPLE INC

    Inventor: CHRISTIE GREG

    Abstract: Methods and apparatuses for automated conversion of color images to aesthetically enhanced gray scale images. In one embodiment, the mix of color channels of a color image is automatically determined as a result of analysis of the image for the generation of a gray scale image. In one example, the data of a color channel (e.g., Blue) that is not suitable for a gray scale representation is not used. The adjustment strength depends on the image itself. In one example, a stronger color channel is automatically weighted less than a weaker color channel for enhancement. In one example, after the contrast is further strengthened through nonlinear scaling, the boundary portion of the image is darkened to strengthen the edges and draw attention to the center of the image. Optionally, an attractive color balance adjustment is also made according to the gray levels to further enhance the appearance.

    Unlocking a device by performing gestures on an unlock image

    公开(公告)号:AU2006330724B8

    公开(公告)日:2010-04-15

    申请号:AU2006330724

    申请日:2006-11-30

    Applicant: APPLE INC

    Abstract: A device with a touch-sensitive display may be unlocked via gestures performed on the touch-sensitive display. The device is unlocked if contact with the display-corresponds to a prededfined gesture for unlocking the device. The device displays one or more unlock images with respect to which the predefined gesture is to be performed in order to unlock the device. The performance of the predefined gesture with respect to the unlock image may include moving the unlock image to a predefined location and/or moving the unlock image along a predefined path. The device may also display visual cues of the predefined gesture on the touch screen to remind a user of the gestures.

    60.
    发明专利
    未知

    公开(公告)号:AT460710T

    公开(公告)日:2010-03-15

    申请号:AT06846405

    申请日:2006-11-30

    Applicant: APPLE INC

    Abstract: A device with a touch-sensitive display may be unlocked via gestures performed on the touch-sensitive display. The device is unlocked if contact with the display-corresponds to a prededfined gesture for unlocking the device. The device displays one or more unlock images with respect to which the predefined gesture is to be performed in order to unlock the device. The performance of the predefined gesture with respect to the unlock image may include moving the unlock image to a predefined location and/or moving the unlock image along a predefined path. The device may also display visual cues of the predefined gesture on the touch screen to remind a user of the gestures.

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