|
|
|
|
|
Wladyslaw Koc, Cezary Specht, Jacek Szmaglinski and Piotr Chrostowski
At present, the problem of rail routes reconstruction in a global reference system is increasingly important. This issue is called Absolute Track Geometry, and its essence is the determination of the axis of railway tracks in the form of Cartesian coordi...
ver más
|
|
|
|
|
|
|
|
|
A.O. Borovkova,O.V. Rvacheva,A.M. Chmutin
Pág. 66 - 78
Information technology for initially latent graphic information visual acquisition is considered. Concrete technique operates by means of picture fragments contrast enhancement up to overcoming of the threshold of human eye's contrast sensitivity. Only o...
ver más
|
|
|
|
|
|
|
|
|
Yingying Wang, Chengsong Yang, Changqing Zhu and Kaimeng Ding
Vector geographic data play an important role in location information services. Digital watermarking has been widely used in protecting vector geographic data from being easily duplicated by digital forensics. Because the production and application of ve...
ver más
|
|
|
|