A flexible image scanner that you could roll up and carry in your pocket along with your cell phone will soon help you to capture an accurate image of a curved surface such as the label on the wine bottle you just shared with friends. In "Flexible scanner works on curved surfaces," New Scientist writes that a recently introduced prototype weighs less than 1 gram.
Its dimensions are 50 by 50 millimeters and it's only 0.4 millimeter thick. You connect it to your phone, which acts both as a power provider and as a display. So far, this flexible scanner can only capture images of its own size and has only a resolution of 36 dots per inch. But more advanced scanners should be on the market within three years, with better resolutions and in various sizes.
The Japanese inventors say that a 7-centimeter-square scanner should cost about $10. This overview contains many more details, references and pictures.
Its dimensions are 50 by 50 millimeters and it's only 0.4 millimeter thick. You connect it to your phone, which acts both as a power provider and as a display. So far, this flexible scanner can only capture images of its own size and has only a resolution of 36 dots per inch. But more advanced scanners should be on the market within three years, with better resolutions and in various sizes.
The Japanese inventors say that a 7-centimeter-square scanner should cost about $10. This overview contains many more details, references and pictures.
| :: posted by Roland Piquepaille, 3:21 AM | Comments (0)
Links to this post |
0 Comments:
Post a Comment