发明名称 Electronic device, a method and a program product for determining a show zoom ratio for an image
摘要 An electronic equipment is disclosed, which includes screen means for showing an image by using the set show zoom ratio and processor means for performing zooming of the image in a selected zooming direction in order to show the image on the screen means, in which zooming operation a such of fit-to-screen zoom ratio is arranged to be determined by using of which the image is to be fitted on the screen means and in which part of the possible show zoom ratios are arranged to form default zoom ratios changing in a set manner in order to deal out successive zooming operations in the selected zooming direction. By the processor means is arranged to be determined the difference between the fit-to-screen zoom ratio and the next default zoom ratio in the selected zooming direction and based on the difference and the zooming direction is arranged to be set the said show zoom ratio.
申请公布号 US7522198(B2) 申请公布日期 2009.04.21
申请号 US20050111283 申请日期 2005.04.20
申请人 NOKIA CORPORATION 发明人 VANHATALO AKI
分类号 H04N5/262 主分类号 H04N5/262
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