/*---------------------------------------------------------------------------*/
int AddAdaptedClass(ADAPT_TEMPLATES Templates,
ADAPT_CLASS Class,
CLASS_ID ClassId) {
/*
** Parameters:
** Templates set of templates to add new class to
** Class new class to add to templates
** ClassId class id to associate with new class
** Globals: none
** Operation: This routine adds a new adapted class to an existing
** set of adapted templates.
** Return: The class index of the new class.
** Exceptions: none
** History: Thu Mar 14 13:06:09 1991, DSJ, Created.
*/
INT_CLASS IntClass;
CLASS_INDEX ClassIndex;
assert (Templates != NULL);
assert (Class != NULL);
assert (LegalClassId (ClassId));
assert (UnusedClassIdIn (Templates->Templates, ClassId));
assert (Class->NumPermConfigs == 0);
IntClass = NewIntClass (1, 1);
ClassIndex = AddIntClass (Templates->Templates, ClassId, IntClass);
assert (Templates->Class[ClassIndex] == NULL);
Templates->Class[ClassIndex] = Class;
return (ClassIndex);
} /* AddAdaptedClass */
// Displays classification as the given shape_id. Creates as many windows
// as it feels fit, using index as a guide for placement. Adds any created
// windows to the windows output and returns a new index that may be used
// by any subsequent classifiers. Caller waits for the user to view and
// then destroys the windows by clearing the vector.
int TessClassifier::DisplayClassifyAs(
const TrainingSample& sample, Pix* page_pix, int unichar_id, int index,
PointerVector<ScrollView>* windows) {
int shape_id = unichar_id;
if (GetShapeTable() != NULL)
shape_id = BestShapeForUnichar(sample, page_pix, unichar_id, NULL);
if (shape_id < 0) return index;
if (UnusedClassIdIn(classify_->PreTrainedTemplates, shape_id)) {
tprintf("No built-in templates for class/shape %d\n", shape_id);
return index;
}
classify_->ShowBestMatchFor(shape_id, sample.features(),
sample.num_features());
return index;
}
/**
* This routine adds a new adapted class to an existing
* set of adapted templates.
*
* @param Templates set of templates to add new class to
* @param Class new class to add to templates
* @param ClassId class id to associate with new class
*
* @note Globals: none
* @note Exceptions: none
* @note History: Thu Mar 14 13:06:09 1991, DSJ, Created.
*/
void AddAdaptedClass(ADAPT_TEMPLATES Templates,
ADAPT_CLASS Class,
CLASS_ID ClassId) {
INT_CLASS IntClass;
assert (Templates != NULL);
assert (Class != NULL);
assert (LegalClassId (ClassId));
assert (UnusedClassIdIn (Templates->Templates, ClassId));
assert (Class->NumPermConfigs == 0);
IntClass = NewIntClass (1, 1);
AddIntClass (Templates->Templates, ClassId, IntClass);
assert (Templates->Class[ClassId] == NULL);
Templates->Class[ClassId] = Class;
} /* AddAdaptedClass */
