A technology for combining digital watermarks with two-color bitmap image based on the threshold watermarking method is presented. Our technology doesnt add any
Block truncation coding (BTC) is a simple and fast image compression technique suitable for realtime image transmission, and it has high channel error resisting
The characteristic of FPGA, motion estimation(ME) and the full search block matching arithmetic were introduced, it analyses the collectivity configuration of b
Hefei synchrotron radiation Light Source (HLS) is a low energy Synchrotron Radiation (SR) facility. The SR produced from the HLS is in a series of pulses with a
The DOF of human being was analyzed in this paper. Three reasonable kinds of DOF disposition programs came up to design a humanoid robot and an optimal DOF disp