projective transformation in a sentence

• The M鯾ius transformations are the projective transformations of the complex projective line.
• The cross-ratio is invariant under the projective transformations of the line.
• These include both affine transformations ( such as translation ) and projective transformations.
• The restriction of this projective transformation to the midsphere is a M鯾ius transformation.
• We see that projective transformations don't mix Gaussian curvatures of different sign.
• It is the study of geometric properties that are invariant with respect to projective transformations.
• Two matrices represent the same projective transformation if one is a constant multiple of the other.
• Projective transformations are represented by matrices.
• :Cross-ratio is a projective invariant i . e . it is unchanged by projective transformations.
• But I'm working with projective transformations now, and these volume elements aren't preserved.
• It's difficult to see projective transformation in a sentence .
• Finally, define H = H _ 2H _ 1 as the projective transformation for rectifying the first image.
• Judd determined that a more uniform color space could be found by a simple projective transformation of the CIEXYZ tristimulus values:
• The simplest technique is applying only projective transformation to the images for each eye ( simulating rotation of the eye ).
• Thus the group of projective transformations is the quotient of the general linear group by the scalar matrices called the projective linear group.
• By means of a suitable projective transformation ( normal forms for singular quadrics can have zeros as well as ? as coefficients ).
• If it is, it may be satisfied only for a subset of the projective transformations, for example, rigid or affine transformations.
• Transon's theorem states that the effect of any analytjc transformation upon an infinitesimal region is the same as that of a projective transformation.
• In order to transform the original image pair into a rectified image pair, it is necessary to find a projective transformation " H ".
• Every realization of this configuration in the real projective plane is equivalent, under a projective transformation, to a realization constructed in this way from a regular pentagon.
• Next, we find the projective transformation " H 2 " that takes the rotated image and twists it so that the horizontal axis aligns with the baseline.