pcolgetimages

Synopsis

Description

pcolgetimages extracts all images from the specified collection col_in. Each image is saved in a file named from the related name into the collection suffixed by ".pan".

For example, if the command: "pfile col.pan" returns :

Creator   : pandore
Date      : 2005/04/13
Type      : Collection (Bundle of elements)
Number of elements : 3
        attr       (8 elements)   Array:Ulong
        image2d    (1 element)    Pobject:Img2duc
        image3d    (1 element)    Pobject:Img3duc

then the command "pcolgetimages col.pan" builds :

image2d.pan
image3d.pan

Operator pcolgetobject can be used to get only one image from the input collection.

Inputs

• col_in: a collection.

Result

Returns SUCCESS or FAILURE if at least one image cannot be saved.

Examples

Catenates the 2 collections c1.pan and c2.pan in the collection col.pan and then extracts the two images in file foo.pan and bar.pan:

   pobject2col foo tangram.pan c1.pan
   pobject2col bar parrot.pan c2.pan
   pcolcatenateitem c1.pan c2.pan col.pan
   pcolgetimages col.pan

See also

C++ prototype

Version française

Extraction des images d'une collection.