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Added logic in ocr for config

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dhanabalan
2025-10-23 15:17:00 +05:30
parent b7e9062c9e
commit a25e3ccdbf
1 changed files with 7 additions and 2 deletions
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9
routes/web.php
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@@ -48,10 +48,15 @@ use thiagoalessio\TesseractOCR\TesseractOCR;
$text = (new TesseractOCR($filePath)) $text = (new TesseractOCR($filePath))
->executable('/usr/bin/tesseract') ->executable('/usr/bin/tesseract')
->lang('eng') ->lang('eng')
->psm(6) ->psm(6) // treats the image as a block of text
->config(['tessedit_char_whitelist' => '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'])
->run(); ->run();
return response()->json(['success' => true, 'text' => $text]); //return response()->json(['success' => true, 'text' => $text]);
$lines = preg_split('/\r\n|\r|\n/', $text);
$serials = array_filter(array_map('trim', $lines), fn($line) => preg_match('/^[A-Z0-9]+$/', $line));
return response()->json(['success' => true, 'text' => $serials]);
} }
//catch (\Exception $e) { //catch (\Exception $e) {
// return response()->json(['success' => false, 'error' => $e->getMessage()]); // return response()->json(['success' => false, 'error' => $e->getMessage()]);