cfanatic / ocr-receipt Goto Github PK

after installing it, I tried the example and I got this:

Error in pixReadStream: Unknown format: no pix returned
Error in pixRead: pix not read
Error in pixGetSpp: pix not defined
Error in pixGetDimensions: pix not defined
Error in pixGetColormap: pix not defined
Error in pixCopy: pixs not defined
Error in pixGetDepth: pix not defined
Error in pixGetWpl: pix not defined
Error in pixGetYRes: pix not defined
Please call SetImage before attempting recognition.
terminate called after throwing an instance of 'std::logic_error'
  what():  basic_string: construction from null is not valid

Here is the output,

docker exec -it ocr-receipt ../misc/build.sh
-- Configuring done
-- Generating done
-- Build files have been written to: /src/ocr/build
ninja: no work to do.
Test project /src/ocr/build
Start 1: configuration_test.shops
1/13 Test #1: configuration_test.shops ................. Passed 0.13 sec
Start 2: configuration_test.filters
2/13 Test #2: configuration_test.filters ............... Passed 0.13 sec
Start 3: configuration_test.easyocr
3/13 Test #3: configuration_test.easyocr ............... Passed 0.13 sec
Start 4: configuration_test.tesseract_paddings
4/13 Test #4: configuration_test.tesseract_paddings .... Passed 0.13 sec
Start 5: configuration_test.tesseract_threshold
5/13 Test #5: configuration_test.tesseract_threshold ... Passed 0.13 sec
Start 6: engine_easyocr_test.receipt_1
6/13 Test #6: engine_easyocr_test.receipt_1 ............***Exception: SegFault 52.22 sec
Start 7: engine_easyocr_test.receipt_2
7/13 Test #7: engine_easyocr_test.receipt_2 ............***Exception: SegFault 51.11 sec
Start 8: engine_tesseract_test.receipt_1
8/13 Test #8: engine_tesseract_test.receipt_1 ..........***Failed 16.81 sec
Start 9: engine_tesseract_test.receipt_2
9/13 Test #9: engine_tesseract_test.receipt_2 ..........***Failed 0.62 sec
Start 10: receipt_test.receipt_1
10/13 Test #10: receipt_test.receipt_1 ...................***Exception: SegFault 1.13 sec
Start 11: receipt_test.receipt_2
11/13 Test #11: receipt_test.receipt_2 ...................***Exception: SegFault 1.14 sec
Start 12: receipt_test.receipt_3
12/13 Test #12: receipt_test.receipt_3 ...................***Exception: SegFault 1.14 sec
Start 13: receipt_test.receipt_4
13/13 Test #13: receipt_test.receipt_4 ...................***Exception: SegFault 1.14 sec

38% tests passed, 8 tests failed out of 13

Total Test time (real) = 133.08 sec

The following tests FAILED:
6 - engine_easyocr_test.receipt_1 (SEGFAULT)
7 - engine_easyocr_test.receipt_2 (SEGFAULT)
8 - engine_tesseract_test.receipt_1 (Failed)
9 - engine_tesseract_test.receipt_2 (Failed)
10 - receipt_test.receipt_1 (SEGFAULT)
11 - receipt_test.receipt_2 (SEGFAULT)
12 - receipt_test.receipt_3 (SEGFAULT)
13 - receipt_test.receipt_4 (SEGFAULT)
Errors while running CTest
Output from these tests are in: /src/ocr/build/Testing/Temporary/LastTest.log
Use "--rerun-failed --output-on-failure" to re-run the failed cases verbosely.

Example Images under misc/input appear to be corrupt they cant be opened with any image manipulation software and can't be identified by "ImageMagicks" . This appears to be the case for all receipt_*.jpg files

Example System Error

user@host $ identify misc/input/receipt_2.jpg 
identify: Not a JPEG file: starts with 0x76 0x65 `misc/input/receipt_2.jpg' @ error/jpeg.c/JPEGErrorHandler/348.