THPDFTesseractOrientationOptions

Bounds the Tesseract OSD process and the minimum raw orientation evidence

Unit

HPDFScanOrientationTesseract

Behaviour

Defaults are 30000 milliseconds, 16777216 pixels, 65536 output bytes and a raw orientation margin of 15; the timeout must be between 1 and 3600000

MemberDefaultContract
TimeoutMilliseconds30000Process timeout, 1 through 3600000 milliseconds
MaxPixels16777216Positive input-pixel limit, no greater than MaxInt
MaxOutputBytes65536Combined stdout/stderr limit, 1024 through 1048576 bytes, polled whilst the process runs
MinimumOrientationScore15Finite raw Tesseract orientation-margin threshold, 0 through 1000

Related topics

Scan preprocessing and structured OCR