This thesis addresses the general problem of how to find globally consistent and accurate estimates of multiple-view camera geometry from uncalibrated imagery of an extended scene. After decades of study, the classic problem of recovering camera motion from image correspondences remains an active area of research. This is due to the practical difficulties of estimating many interacting camera p...

We construct a concrete example of a 1-parameter family of smooth projective geometrically integral varieties over an open subscheme of PQ such that there is exactly one rational fiber with no rational points. This makes explicit a construction of Poonen.

This study examined Three Wishes (a projective technique commonly used with children) in boys with Duchenne muscular dystrophy (DMD), a fatal, progressive illness (n = 74). A reliable and parsimonious scoring system was developed to code wish type. Probands' responses were compared with unaffected siblings (n = 32) and a male comparison group (n = 43). Contrary to what was expected, the DMD gro...

One hundred and fifty-eight clinical psychologists practising in Britain completed a questionnaire concerning their use of and views about psychological assessment. The respondents reported spending on average slightly more than 50% of their working day on face-to-face clinical work and 13% of their time with clients on individual assessment. The results were compared to those of a similar surv...

This study examines whether coding open answers in a picture-based test, as to the extent they reflect the fear of being laughed at (i.e., gelotophobia), demonstrates sufficient validity to construct a semi-projective test for the assessment of gelotophobia. Previous findings indicate that cartoon stimuli depicting laughter situations (i.e., in the pilot version of the Picture-Geloph; Ruch et a...

It is well known that there a positive relationship between the maximal multiplicity and length of associated virtual 1-parameter subgroup projective hypersurface. In this article, we will define classes hypersurfaces construct them from Hesselink stratification Hilbert scheme.

Pseudo Ricci symmetric real hypersurfaces of a complex projective space are classified and it is proved that there are no pseudo Ricci symmetric real hypersurfaces of the complex projective space CPn for which the vector field ξ from the almost contact metric structure (φ, ξ, η, g) is a principal curvature vector field.

pseudo ricci symmetric real hypersurfaces of a complex projective space are classified and it is proved that there are no pseudo ricci symmetric real hypersurfaces of the complex projective space cpn for which the vector field ξ from the almost contact metric structure (φ, ξ, η, g) is a principal curvature vector field.