7. Advanced7.5.4 Geometry distortionsWhat can be done ?The geometry adjustment consists of the entire image divided in 33x33 regions that can be shifted to the desired location.31300 10987651 432 25 29242311 12 13 14 15 16 17 18 19 20 21 22 26 2827 3231300109876514322529242311121314151617181920212226282732Image 7-41The screen is divided in 33x33 regionsModes and LevelsThe geometry adjustment is divided in 6 groups or modes :• 2x2• 3x3• 5x5• 9x9• 17x17• 33x33These modes represent 21 levels, each level represents a group of points (or zones). Each level will interact with other levels,adjusting a point on a certain level will affect points in the levels underneath.The level of the adjustment gives a measure of this impact. A level 1 adjustment happens on the 4 corners of the image and willthus affect the whole image whereas a level 21 will only affect the adjusted point (called local points).This interaction is also visible in the edit menu (see Geometry Edit wizard)106 R59770330 SIM 7QP SERIES 07/10/2013
