Graphical projection Perspective projection is a linear projection where three dimensional objects are projected on a "picture plane". This has the effect that distant objects appear smaller than nearer objects. It also means that lines which are parallel in nature (that is, meet at the point at infinity) appear to intersect in the projected image, for example if railways are pictured with perspective projection, they appear to converge towards a single point, called vanishing point. Photographic lenses and the human eye work in the same way, therefore perspective projection looks most realistic. Perspective projection is usually categorized into "one-point", "two-point" and "three-point
Point 5353 Point 5165, Point 5240 and Point 5100, guided their superior 155-millimetre Bofors howitzers with devastating accuracy. Pakistani troops on Point 5353 were first hit with smoke-filled mortar shells, to flush them out of their bunkers, and then with air-burst artillery, which showered down shards of metal at great speed. Well over 40 Pakistanis are believed to have died on Point 5353. Pakistan could not reinforce the troops since the Indian soldiers on Point 5165 and Point 5240 were in a position to hit their supply lines. Point 5353 Point 5353 (also called Point 17561, and Marpo La Peak) is a