Sentence examples for motion estimation performance from inspiring English sources

Experimental results on human body in vivo cardiac data demonstrate the significance of accurate CF estimation for SinMod, and validate the effectiveness of RACE in facilitating the motion estimation performance of SinMod.

(I ) Adding the converging 3-point correlator to the HRC improved motion estimation performance with naturalistic inputs.

These nonlinearities thus allow us to assess directly whether spatial decorrelation of inputs degrades the motion estimation performance of the HRC.

(B ) We assessed motion estimation performance across an ensemble of naturalistic motions, each of which consisted of a natural image (van Hateren and van der Schaaf, 1998 ) and a velocity chosen from a normal distribution.

To gain more direct insight into how spatial correlations affect motion estimation performance, it would be helpful to compare front-end nonlinearity models that differ only through their output correlation structures.

Like the HRC, it is mirror anti-symmetric: (71) { V 1 (t ), V 2 (t ) } ↦ { V 2 (t ), V 1 (t ) } ⇒ L ↦ − L. It is useful to take a detour to abstractly consider how motion estimation performance depends on the joint statistics of R, L, and the velocity of motion, v.

This significantly reduces the encoding complexity, and without high efficiency motion estimation, the performance may be degraded outside the predefined tolerable range.

10.7554/eLife.09123.010 Figure 4. Several biologically motivated generalizations of the motion estimator further improved estimation performance without sacrificing glider responses.

In addition, the motion estimation is performed from the coarse resolution to the fine resolution in order to improve performance of hierarchical motion estimation.

At first, motion estimation is performed in the temporal axis.

The high performance motion estimation at the encoder of the transitional video coding is essentially a high computational complexity algorithm.