Invention Grant
US08671361B2 Presentation of image on display screen with combination crop and rotation and with auto-resizing of crop field
有权
通过组合作物和旋转以及裁剪区域的自动调整大小在显示屏幕上呈现图像
- Patent Title: Presentation of image on display screen with combination crop and rotation and with auto-resizing of crop field
- Patent Title (中): 通过组合作物和旋转以及裁剪区域的自动调整大小在显示屏幕上呈现图像
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Application No.: US13661328Application Date: 2012-10-26
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Publication No.: US08671361B2Publication Date: 2014-03-11
- Inventor: Maria Christina Nathalie Freyhult , Nils Johan Petter Montan , Hans Rikard Samvik
- Applicant: Research In Motion Limited
- Applicant Address: CA Waterloo, Ontario
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Fleit Gibbons Gutman Bongini & Bianco PL
- Agent Jose Gutman
- Main IPC: G06F3/048
- IPC: G06F3/048
Abstract:
A portable electronic device, computer program product, and method of presenting image information on a display with combined cropping and rotation selection and auto-resizing of cropped portion of the displayed image. A processor accepts a selection of a portion of a displayed image by creating and displaying a selection rectangle frame over the displayed image based on detecting a first user gesture in connection with the displayed image. The processor determines a user request for rotation of the displayed selection rectangle frame based on detecting a second user gesture. The processor then rotates the selection rectangle frame on the displayed image and resizes the selection rectangle frame while maintaining it within the outer boundaries of the displayed image and while contemporaneously expanding the selection rectangle frame up to an original size of the selection rectangle frame created and displayed over the displayed image.
Public/Granted literature
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