Do you have the font used in the sample? Do you only need to recognise numbers in it?
On Sat, Mar 27, 2021, 16:10 Marvin Thielk <marvin.thi...@gmail.com> wrote: > I've tried a variety of pre-processing attempts and different configs, but > this feels like it should be an easy detection task. > > I've tried with several different psm and oem settings. Even restricting > to numerical characters. Nothing seems to help. > > Is the next step to re-train it? > > version info if it helps: > tesseract v5.0.0-alpha.20201127 > leptonica-1.78.0 > libgif 5.1.4 : libjpeg 8d (libjpeg-turbo 1.5.3) : libpng 1.6.34 : > libtiff 4.0.9 : zlib 1.2.11 : libwebp 0.6.1 : libopenjp2 2.3.0 > Found AVX2 > Found AVX > Found FMA > Found SSE > Found libarchive 3.3.2 zlib/1.2.11 liblzma/5.2.3 bz2lib/1.0.6 liblz4/1.7.5 > Found libcurl/7.59.0 OpenSSL/1.0.2o (WinSSL) zlib/1.2.11 WinIDN > libssh2/1.7.0 nghttp2/1.31.0 > > -- > You received this message because you are subscribed to the Google Groups > "tesseract-ocr" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to tesseract-ocr+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/tesseract-ocr/1bb67d51-2bd3-4d4e-9ba1-8b39b7f3ee43n%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/1bb67d51-2bd3-4d4e-9ba1-8b39b7f3ee43n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to tesseract-ocr+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/CAG2NduVxUT5Xvcuk6dzS_2zmsNa321H%3DihVys8z7y_uCeQX%3DGg%40mail.gmail.com.
