Assignment 2 Lazy KD-Tree

Paul Tarjan

Date submitted: 25 Apr 2006

Code emailed: 25 Apr 2006

Description of implementation approach and comments

Final Images Rendered with my implementation of heightfield.cpp

killeroos-view1.pbrt (Killeroos visible)

blank400x400

KD Tree

Lazy KD Tree

Ratio

build time (secs)

%

total time (secs)

%

Num of nodes made

%

Triangle ray intersections

%

"killeroos-view2.pbrt (Killeroos invisible)"

blank400x400

KD Tree

Lazy KD Tree

Ratio

build time (secs)

%

total time (secs)

%

Num of nodes made

%

Triangle ray intersections

%

"killeroos-view3.pbrt (close-up)"

blank400x400

KD Tree

Lazy KD Tree

Ratio

build time (secs)

%

total time (secs)

%

Num of nodes made

%

Triangle ray intersections

%

"plants-view1.pbrt"

blank700x400

KD Tree

Lazy KD Tree

Ratio

build time (secs)

%

total time (secs)

%

Num of nodes made

%

Triangle ray intersections

%

"plants-view2.pbrt"

blank700x400

KD Tree

Lazy KD Tree

Ratio

build time (secs)

%

total time (secs)

%

Num of nodes made

%

Triangle ray intersections

%

PaulTarjan/Assignment2 (last edited 2006-04-27 08:35:41 by PaulTarjan)