AsyncMemoryImageFetch¶

MLModule¶

author	`MeVis Medical Solutions AG`
package	`MeVisLab/Standard`
dll	`MLAsyncImageLoaders`
definition	MLAsyncImageLoaders.def
see also	`AsyncMemoryImageLoad`

Purpose¶

The AsyncMemoryImageFetch allows for calculating an ML input image asynchronously. The module outputs the entire volume filled with the image min value and then loads the data tile-by-tile in an extra background task. The image is already usable/displayable while loading, e.g., on a SoView2D or SoOrthoView2D.

Internally, the module uses an ML memory image, so that the data does not get copied/reallocated. This is especially useful if, e.g., the MPR or Reformat are used, since they make use of the memory image as well.

Input Fields¶

input0¶

name: input0, type: Image¶

Output Fields¶

output0¶

name: output0, type: Image¶

Parameter Fields¶

Field Index¶

`Cancel`: `Trigger`	`taskCanceled`: `Trigger`
`Clear`: `Trigger`	`taskFinished`: `Trigger`
`Consistent`: `Bool`	`taskRunning`: `Bool`
`Load`: `Trigger`	`taskVerboseLogging`: `Bool`
`Loading Finished`: `Bool`	`Update Mode`: `Enum`
`progress`: `Float`
`startTaskSynchronous`: `Trigger`
`Status`: `String`

Visible Fields¶

Load¶

name: startTask, type: Trigger¶

Cancel¶

name: cancelTask, type: Trigger¶

Status¶

name: status, type: String, persistent: no¶

Clear¶

name: clear, type: Trigger¶

Loading Finished¶

name: loadingFinished, type: Bool, persistent: no¶

Consistent¶

name: consistent, type: Bool, persistent: no¶

Update Mode¶

name: updateMode, type: Enum, default: AutoClear¶

Values:

Title	Name
Auto Update	AutoUpdate
Auto Clear	AutoClear
Off	Off

Hidden Fields¶

startTaskSynchronous¶

name: startTaskSynchronous, type: Trigger¶

taskVerboseLogging¶

name: taskVerboseLogging, type: Bool, default: FALSE¶

taskFinished¶

name: taskFinished, type: Trigger¶

taskCanceled¶

name: taskCanceled, type: Trigger¶

taskRunning¶

name: taskRunning, type: Bool, persistent: no¶

progress¶

name: progress, type: Float, persistent: no¶