To be specific, for the random matrix stated as in Equation 15, the compressive infrared sampling is achieved by the single-element PIR sensor and Fresnel lens encoded with random masks; for the random matrix satisfying Equation 16, the compressive infrared sampling is achieved by the random-rotated quad-element PIR sensors and Fresnel lenses encoded with random masks.
The tubs were randomized and rotated weekly.
To account for age-related differences in recognition performance, we fitted generalized linear mixed models (GLMMs) including age, trial type (target present or not present) and rotation (frontal or rotated) as fixed effects and participant identity as a random effect.
In the analysis of the long-term recognition experiments, we again used a binomial GLMM nullmodel with logit-link including age, trial type (target present or not present) and rotation (frontal or rotated) as fixed effects and participant identity as a random effect.
After all pairs were scored, males were rotated to obtain new (random) combinations of red-green male pairs, and the process was repeated using different females until each male was tested in 10 different trials against 10 different males.
Oliver, N., Soriano, M. C., Sukow, D. W. & Fischer, I. Dynamics of a semiconductor laser with polarization-rotated feedback and its utilization for random bit generation.
So, provided that the item response data are missing at random (Rubin 1976), which is the case with the rotated test booklet designs used in PISA, this model is well suited to incomplete designs.
Bug fixes include a fix to some photos loading in rotated 90 degrees, problems with grants load, and random problems with photos.
ROTANG (rotation angle): This column is needed for rotated regions.
The rotated factor loadings matrix was extracted (varimax rotation).
The unknown target aspect is still modeled however as a discrete random variable defined on a finite set, where each symbol is a pointer to a possibly rotated, scaled, and/or sheared version of the target's reference template.
