
Google Map 的台灣繁體版出現了,不過稍微試用了一下,覺得還是沒有 UrMap 好用。單要找個明顯的地標都找不太到。雖然地圖上的巷弄都標出來了,但在較高解析度的情況下可以發現,地圖上路的位置跟實際上還差一點距離,應該是本來的地圖圖資沒有支援到那麼細吧。

Lenna or Lena is the name given to a standard test image originally cropped from a Playboy magazine centerfold picture of Lena Söderberg, a Swedish model who posed naked for the November 1972 issue. The image is probably the most widely used test image for all sorts of image processing algorithms (such as compression and denoising) and related scientific publications. The anglicised version Lenna of Söderberg's name comes from the Playboy article; Playboy changed the original Lena so English-speaking readers would pronounce her name correctly.David C. Munson, editor-in-chief, January 1996 IEEE Transactions on Image Processing, cited two reasons for the popularity of the image in research: First, the image contains a nice mixture of detail, flat regions, shading, and texture that do a good job of testing various image processing algorithms. It is a good test image! Second, the Lena image is a picture of an attractive woman. It is not surprising that the (mostly male) image processing research community gravitated toward an image that they found attractive.
Source [wikipedia]