Return an image from the pool. Parameters: images: the latest generated images from the generator Returns images from the

Rotate xyz coordinates from given view_angles. local3d: numpy array. Unit LOCAL xyz vectors angles: tuple of length 3. Rotation angles ar

if mt[-1, 0, 0] > mt[0, 0, 0]: mt[..., 0] = -mt[..., 0]

Global Animation Rotations This relies on joint ordering being incremental. That means a joint J1 must not be a ancestor of

This helps recover the rest pose position from the rest pose of fbx reference file

Load and print networks; create schedulers Parameters: opt (Option class) -- stores all the experiment flags; needs to be a subcla

Display a list of images in a single figure with matplotlib. Parameters --------- images: List of np.arrays compatible with plt.imshow.

Computes Animation Local Transforms As well as a number of other uses this can be used to compute global joint transforms,

input: positions [T, J, 3] output: quaters: [T, 1, 4], quaternions that rotate the character around the y-axis to face [0, 0, 1]

Unify Quaternions To Single Pole

Unify Quaternions To Single Pole

Calculate Masses

When a Quaternion type is supplied, division is defined as multiplication by the inverse of that Quaternion. When a

When a Quaternion type is supplied, division is defined as multiplication by the inverse of that Quaternion. When a