I believe that you need to append "/" to the path - at least that's what we do (successfully) and I think it failed without it. Tesseract is apparently not recognizing anything not ending with "/" as a directory.
Patrick On May 2, 8:46 am, srinivasan <[email protected]> wrote: > Hi jes, > > Im also facing the same problem. I was trying to use it in android but > I copied the eng.traineddata. > > Did you get any approach to solve it? > > thanks, > Srinivasan > > On Apr 7, 11:57 pm, Jes Chergui <[email protected]> wrote: > > > i solved the above. now i am stuck after providing the init method > > with the name of my own traineddata file like so: > > tess->Init([dataPath cStringUsingEncoding:NSUTF8StringEncoding], > > "sid"); > > even though all my language files plus the sid.traineddata if was > > correctly copied from the bundle to copied to the iphone simulator > > folder. > > > I still get this weird error: > > actual_tessdata_num_entries_ <= TESSDATA_NUM_ENTRIES:Error:Assert > > failed in file tessdatamanager.cpp line 55 > > Program received signal: "EXC_BAD_ACCESS". > > > the assert that fails is in the following code: > > void TessdataManager::Init(const char *data_file_name) { > > int i; > > data_file_ = fopen(data_file_name, "rb"); > > if (data_file_ == NULL) { > > tprintf("Error openning data file %s\n", data_file_name); > > exit(1); > > } > > fread(&actual_tessdata_num_entries_, sizeof(inT32), 1, data_file_); > > bool swap = (actual_tessdata_num_entries_ > kMaxNumTessdataEntries); > > if (swap) { > > actual_tessdata_num_entries_ = > > reverse32(actual_tessdata_num_entries_); > > } > > ASSERT_HOST(actual_tessdata_num_entries_ <= TESSDATA_NUM_ENTRIES); > > fread(offset_table_, sizeof(inT64), > > actual_tessdata_num_entries_, data_file_); > > if (swap) { > > for (i = 0 ; i < actual_tessdata_num_entries_; ++i) { > > offset_table_[i] = reverse64(offset_table_[i]); > > } > > } > > if (global_tessdata_manager_debug_level) { > > tprintf("TessdataManager loaded %d types of tesseract data files. > > \n", > > actual_tessdata_num_entries_); > > for (i = 0; i < actual_tessdata_num_entries_; ++i) { > > tprintf("Offset for type %d is %lld\n", i, offset_table_[i]); > > } > > } > > > any insights? -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en
