A new scintillator-based fast ion loss detector has been installed on DIII-D with the time
response (> 100 kHz) needed to study energetic ion losses induced by Alfvén eigenmodes …

The Doppler technique has traditionally been the method used to extract motion information
from ultrasonic echoes reflected by moving tissues. The Doppler technique has been around …

Based on the study of motion vector distribution from several commonly used test image
sequences, a new diamond search (DS) algorithm for fast block-matching motion estimation …

The three-step search (TSS) algorithm has been widely used as the motion estimation
technique in some low bit-rate video compression applications, owing to its simplicity and …

Based on the real world image sequence's characteristic of center-biased motion vector
distribution, a new four-step search (4SS) algorithm with center-biased checking point …

Asia area prefer Verilog, while US east coast and Europe more frequently use VHDL. For
DSP with FPGAs both languages seem to be well suited, although some VHDL examples …

A block-based gradient descent search (BBGDS) algorithm is proposed in this paper to
perform block motion estimation in video coding. The BBGDS evaluates the values of a …

The widespread use of block-based interframe motion estimation for video sequence
compression in both MPEG and H. 263 standards is due to its effectiveness and simplicity of …

Software engineering researchers solve problems of several different kinds. To do so, they
produce several different kinds of results, and they should develop appropriate evidence to …

A new recursive block-matching motion estimation algorithm with only eight candidate
vectors per block is presented. A fast convergence and a high accuracy, also in the vicinity of …