Sentence examples for numbers of projection from inspiring English sources

In cryo-electron microscopy (EM), molecular structures are determined from large numbers of projection images of individual particles.

The measurement matrix is constructed by k numbers of projection vectors selected from the projection domain, and the determined measurements can improve the reconstruction accuracy.

a Execution times with varying numbers of projections.

In general, for equal numbers of projections, fast PG shows fewer errors than RG and is more robust to undersampling.

We also used simulation data to evaluate system performance with varying numbers of projections and column sizes.

Fig. 4 Execution times (secs) and L1 cache misses with respect to different numbers of projections and columns using SIRT.

In Fig. 4a, we present the reconstruction times (y-axis, in log scale) of a single sinogram with respect to varying numbers of projections (x-axis).

(2) The numbers of projections and matrix-vector evaluations that Algorithms 1.3, 3.1 and 3.2 need are close when (M,N) are small.

However, the numbers of projections and matrix-vector evaluations that Algorithms 3.1 and 3.2 need are less than those of Algorithm 1.3 as M, N become bigger.

Most filters are modifications of the Ram-Lak filter, aiming to improve reconstruction results for problems with low signal-to-noise ratios and/or limited numbers of projections.

(A ) The average numbers of projection-specified dopamine neurons labeled in each condition, using the injection schematic shown in Figure 1A with the indicated injection sites of AAV-FLEX-TVA on the x-axis of the graph.