dynamically resize the actual image in android how can implemented

i am worked on android application in this application image saved in byte code,in this byte code convert image

in this original image resize in smaller image and clarity im开发者_JAVA技巧age dynamically how can implemented in android

please forward some valuable solution thanks in advance...

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Convert Image to Bitmap and use scaled bitmap method of bitmap to specifying size of your scaled down/up image, use ImageView.setBitmap method to set this image bitmap to your Ui element.