资讯

Google's Picasa photo-editing and sharing program offers a convenient Flip feature that reverses the image horizontally or vertically. Using either feature creates a mirror image of the photo ...
When putting together graphic designs or editing photos, opaque backgrounds on images can be a hindrance - so knowing how to make the background transparent ... and The Mirror, Jasmine has ...
When people look into a mirror, they see an image of themselves behind the glass ... the field that "deals with the propagation of light through transparent media," according to Richard ...
As light from the lens hits the translucent mirror, it is split between the autofocus and image sensors It's essentially a semi-transparent mirror that doesn't actually move out of the way while a ...
"Together, these two compounds form a perfect mirror ... for printing banknotes. "Contrast is very important for our eyes, and since our method can produce both fully black and fully transparent ...