Distributed Video Coding is a new solution for video surveillance because of its low complexity of the encoder. This paper introduces Distributed Video Coding theory and traditional DVC framework, and come out a hardware realization on FPGA and gives optimization methods. This paper uses integer transformation instead of DCT to reduce the computational complexity and change the organization of ...

Due to its excellent performance, 90-10 cupronickel has been widely used as a pipeline for marine engineering. However, due the harsh service conditions of flowing seawater, problem corrosion leakage is extremely serious. One most common locations welding joint. In this paper, electrochemical impedance spectroscopy, surface morphology analysis techniques (scanning electron energy disperse three...

Abstract Flow forming and inertia friction welding (IFW) have been widely used as manufacturing processes that produce high-value engineering components. Combining these two advanced facilitates the fabrication of near-net shape components leading to optimized designs. This study introduces joining flow-formed seamless tubes MLX®19 maraging steel using IFW process fabricate a component in landi...

This study aimed to determine iodine, selected goitrogens in some grains Sokoto. Related factors were measured clay, loamy, and sandy soils using standard methods reagents of analytical grade. Western zone (WZ) has highest iodine (29 ± 0.01 ppm), then Central Zone (CZ) (26 Eastern (EZ) had (24 ppm). Sandy soil pH (6.55 0.08), clay (5.02 0.06) lastly loamy (4.02 0.05). Organic matter was (7.3±1....

We present seven separate Chandra observations of the 2001 superoutburst of WZ Sge. The high-energy outburst was dominated by intense EUV emission lines, which we interpret as boundary layer emission scattered into our line of sight in an accretion disc wind. The direct boundary layer emission was hidden from view, presumably by the accretion disc. The optical outburst orbital hump was detected...

Inertial navigation systems and gravimeters are now routinely used to map the regional gravitational quantities from an aircraft with mGal accuracy and a spatial resolution of a few kilometers. However, airborne gravimeter of this kind is limited by the inaccuracy of the inertial sensor performance, the integrated navigation technique and the kinematic acceleration determination. As the GPS tec...