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Fix confidence output for the PAGE XML renderer #4283

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merged 1 commit into from
Jul 25, 2024
Merged

Fix confidence output for the PAGE XML renderer #4283

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8 changes: 5 additions & 3 deletions src/api/pagerenderer.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -789,6 +789,10 @@ char *TessBaseAPI::GetPAGEText(ETEXT_DESC *monitor, int page_number) {
<< "\" caption=\"Regions reading order\">\n";

ResultIterator *res_it = GetIterator();

float block_conf = 0;
float line_conf = 0;

while (!res_it->Empty(RIL_BLOCK)) {
if (res_it->Empty(RIL_WORD)) {
res_it->Next(RIL_WORD);
Expand Down Expand Up @@ -825,7 +829,6 @@ char *TessBaseAPI::GetPAGEText(ETEXT_DESC *monitor, int page_number) {
break;
}

float block_conf = 0;
if (res_it->IsAtBeginningOf(RIL_BLOCK)) {
// Add Block to reading order
reading_order_str << "\t\t\t\t<RegionRefIndexed " << "index=\"" << rcnt
Expand Down Expand Up @@ -871,8 +874,7 @@ char *TessBaseAPI::GetPAGEText(ETEXT_DESC *monitor, int page_number) {
// for now using LinePts
bool skewed_flag = (orientation_block != ORIENTATION_PAGE_UP &&
orientation_block != ORIENTATION_PAGE_DOWN);

float line_conf = 0;

if (res_it->IsAtBeginningOf(RIL_TEXTLINE)) {
// writing_direction_before = writing_direction;
line_conf = ((res_it->Confidence(RIL_TEXTLINE)) / 100.);
Expand Down
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