Another function of the jig is to steady the piece of wood being cut to prevent excess cutting or inaccurate cuts. The size, shape, and function of a woodworking jig will vary significantly according to how it is being used and with what tool it is being used.
WMAP image of the (extremely tiny) anisotropies in the cosmic background radiation. Anisotropy /ËÃ¦naÉªËsÉtrÉpi/ is the property of being directionally dependent, which implies different properties in different directions, as opposed to isotropy.
True antistopic filtering generates the anisotropic texture maps on the fly on a per-pixel basis. When the texture is sampled, several pixels (samples) of the texture around the center point are taken, but on a sample grid skewed according to view perspective. The texture is 'pre-perspective corrected', so to speak.n mip mapping, the mip level is anisotropic, so a 256x256 texture may be downsized to a 128x64 bitmap, which doubles its horizontal resolution. Thus when the texture is applied, it appears consistent with the camera to plane angle.