mirror/tesseract
1
0
Fork 0
mirror of https://github.com/tesseract-ocr/tesseract.git synced 2024-12-14 08:39:27 +08:00
Code Issues Actions 9 Packages Projects Releases Wiki Activity

Merge pull request #2977 from stweil/limit

Browse Source
This commit is contained in:
zdenop 2020-05-12 19:14:09 +02:00 committed by GitHub
commit f9f8da1b8c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/lstm/lstmrecognizer.cpp
View File

@ -265,8 +265,6 @@ bool LSTMRecognizer::RecognizeLine(const ImageData& image_data, bool invert,
bool debug, bool re_invert, bool upside_down, bool debug, bool re_invert, bool upside_down,
float* scale_factor, NetworkIO* inputs, float* scale_factor, NetworkIO* inputs,
NetworkIO* outputs) { NetworkIO* outputs) {
// Maximum width of image to train on.
const int kMaxImageWidth = 2560;
// This ensures consistent recognition results. // This ensures consistent recognition results.
SetRandomSeed(); SetRandomSeed();
int min_width = network_->XScaleFactor(); int min_width = network_->XScaleFactor();
@ -276,6 +274,8 @@ bool LSTMRecognizer::RecognizeLine(const ImageData& image_data, bool invert,
tprintf("Line cannot be recognized!!\n"); tprintf("Line cannot be recognized!!\n");
return false; return false;
} }
// Maximum width of image to train on.
const int kMaxImageWidth = 128 * pixGetHeight(pix);
if (network_->IsTraining() && pixGetWidth(pix) > kMaxImageWidth) { if (network_->IsTraining() && pixGetWidth(pix) > kMaxImageWidth) {
tprintf("Image too large to learn!! Size = %dx%d\n", pixGetWidth(pix), tprintf("Image too large to learn!! Size = %dx%d\n", pixGetWidth(pix),
pixGetHeight(pix)); pixGetHeight(pix));