for my final thesis i am trying to build up an 3d face recognition system by combining color and depth information. the first step i did, is to realign the data-head to an given model-head using the i
for a 3d imaging software i am coding: I need to define an ellipsoid E, which can have any radii, centers and rotations in space
I am currently implementing a 3D Perlin noise bump mapping using Shader Model 4 (DirectX 10 HLSL). Generating the noise itself is not a big problem (there are tons of tutorials and codes around) but w
I have created an open plane area with thin cylinders on it like pucks, they bounce around the area and have collision detection for some larger cylinders also placed on the plane. I am trying to get
I\'m trying to create an interactive 3d representation of cells that are defined by the intersection of arbitrary surfaces.I\'m having a hard time figuring out how to create a mesh from this (or is th
I\'m a beginner in 3D Programming. I wanna build a web that provide users can create their own avatar (3D model).
I\'m being quite dim - I can\'t figure out what should probably be a fairly trivial trig problem. Given cartesian coordinates (x, y, z), I would like to determine a new coordinate given a direction (
I\'m looking for a 3D carousel (like http://www.professorcloud.com/mainsite/carousel.htm) however I need it to allow for images with corresponding buttons for each image.
I have a sphere whose north pole is at (0, 0, 1) and center at (0, 0, 0). I also have a camera arbitrarily positioned in the scene and looking at (0, 0, 0). I w开发者_如何学Goant to rotate the sphere
I\'d like to render a very simple 3D scene in a java applet.I could do all the math myself and render that开发者_JAVA技巧 to a bitmap, but as I\'m sure I\'m not the first person in history to have to
加载中,请稍侯......