getInfo
Syntax
Description
Input Arguments
obj
— Adapter object
images.blocked.Adapter
object
Adapter object, specified as an instance of an adapter class that is subclassed from
the images.blocked.Adapter
class.
Output Arguments
info
— Structure containing information about source
struct
Structure containing information about source, returned as a structure with these fields.
Field | Description |
---|---|
Size | An L-by-N integer-valued array representing image size(s); For this field and all subsequent fields,L is the number of levels in |
IOBlockSize | An L-by-N integer-valued array representing the smallest unit of data that can be read from the source. |
Datatype | An L-by-N string array containing the MATLAB® datatype for each level. |
InitialValue | A scalar value of type specified by Datatype , indicating the initial data
value for each level. If the types and values differ for a
multiresolution array, this can be a cell array. |
You can optionally return these additional fields.
Optional Field | Description |
---|---|
UserData | A scalar |
WorldStart | An L-by-N numeric array specifying the starting
edge location of the image in world coordinates.L
is the number of levels in |
WorldEnd | An L-by-N numeric array specifying the ending
edge location of the image in world coordinates.L
is the number of levels in |
Version History
Introduced in R2021a
See Also
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