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Add flag for Page Segmentation Modes control #1601
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I added an flag --psm for controlling PSM (Page Segmentation Modes) in Tesseract. The default option (3) gives me quite bad results. When I use 6, 11, or 12 for Bulgarian, it gives me much better OCR results. I haven't tested other languages yet, but I expect improvements as well if other mode is used.
@prateekmedia have you added this flag already? |
@PunitLodha Not added yet, will add once this merges. |
@prateekmedia could you add it to this PR itself? |
@PunitLodha Here I have made a PR to his repo: |
feat: add psm for rust parser
@prateekmedia merged |
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Logic looks good although not tested myself!
The tests failing will be resolved in #1635. cc @PunitLodha |
@prateekmedia the tests aren't passing yet |
@PunitLodha This PR needs rebase again. |
CCExtractor CI platform finished running the test files on linux. Below is a summary of the test results, when compared to test for commit 1a13bbb...:
All tests passing on the master branch were passed completely. NOTE: The following tests have been failing on the master branch as well as the PR:
Congratulations: Merging this PR would fix the following tests:
Check the result page for more info. |
CCExtractor CI platform finished running the test files on windows. Below is a summary of the test results, when compared to test for commit 1a13bbb...:
All tests passing on the master branch were passed completely. NOTE: The following tests have been failing on the master branch as well as the PR:
Congratulations: Merging this PR would fix the following tests:
Check the result page for more info. |
In raising this pull request, I confirm the following (please check boxes):
My familiarity with the project is as follows (check one):
I added an flag
-psm
for controlling PSM (Page Segmentation Modes) in Tesseract. The default option (3) gives me quite bad results. When I use 6, 11, or 12 for Bulgarian, it gives me much better OCR results. I haven't tested other languages yet, but I expect improvements as well if other mode is used.p.s This PR is continue #1544 which was closed after the rebase 🥲