given a hole defined by a complete loop of consecutive vertices, split it recursively in two halves till the splits becomes a face

given a hole defined by a complete loop of consecutive vertices, fills it using an heap to choose the best candidate face to be added

Return the color of a material Returned value is only valid if the parameter represent a texture from a material

overwrite point-cloud's colors with random colors, one for each segmentation label return the number of unique labels

Parses a ASCII command line string and returns an array of pointers to the command line arguments, along with a count of such arguments, in a way that

* Compare two SML nodes by name */

compare the estimated and ground-truth depth-maps

* Compare a name and a SML node name */

compare the estimated and ground-truth normal-maps

computes the area of the given mesh face

compute the focus of attention of a set of cameras; only cameras that have the focus of attention in front of them are considered

Compute the center line of the tower by fitting a line to the camera positions Returns true if the camera poses describe a cylinder, false otherwise

compute local variance for each image pixel

compute local variance for each image pixel

compute local ZNCC and its gradient for each image pixel

compute local ZNCC and its gradient for each image pixel

Static helper function for computing LookAt matrix

computes normal to the surface given the depth and its gradient

compute face normals

compute the photometric gradient for all vertices seen by an image pair

compute the photometric gradient for all vertices seen by an image pair

computes the discrete analog of the Laplacian using the umbrella-operator on the first triangle ring at each point

same as above, but used to compute level 2; normalized as in "Stereo and Silhouette Fusion for 3D Object Modeling from Uncalibrated Images Under Circu

Compute the appropriate texture atlas size (an approximation since the packing is a heuristic) (if mult > 0, the returned size is a multiple of that v

calculate the center(X,Y) of the cylinder, the radius and min/max Z from camera position and sparse point-cloud, if that exists returns result of chec

Check for consistency between a left-to-right and right-to-left pair of stereo results; the results are expected to be opposite in sign but equal in m

convert between float2 and Point2

Copy and flip R and B in a 24bit pixel color. size is the number of pixels to process. stride is the number of bytes used for one pixel for dest and s

* Create and insert a new child */

create seam vertices and edges

start worker threads

build virtual faces with: - similar normal - high percentage of common images that see them

DecomposeP_RC

decomposition of projection matrix into KR[I|-C]: internal calibration ([3,3]), rotation ([3,3]) and translation ([3,1]) (comparable with OpenCV: norm

Removes a single entry from the list

static*/

converts the given depth at the un-rectified image coordinates to the disparity corresponding to the rectified image coordinates

Compute the disparity-map for the rectified image from the given depth-map of the un-rectified image; the disparity map needs to be already constructe

constructor from reference of DepthData

computes depth gradient (first derivative) at current pixel

export depth map as an image (dark - far depth, light - close depth)

destroy worker threads

returns the camera's view forward direction

enable/disable memory usage

Initialize with each element in its own set and rank 0.