tests/pixCopy.R
In duncantl/Rtesseract: Interface to the tesseract OCR system
library(Rtesseract)
f = system.file("images", "OCRSample2.png", package = "Rtesseract")
pix = pixRead(f)
.Call("R_pixGetRefcount", pix)
pix2 = .Call("R_pixCopy", pix)
.Call("R_pixGetRefcount", pix2)
rm(pix)
gc()
gc()
.Call("R_pixGetRefcount", pix2)
dim(pix2)
rm(pix2)
gc()
duncantl/Rtesseract documentation built on Sept. 8, 2024, 8:38 a.m.
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library(Rtesseract)
f = system.file("images", "OCRSample2.png", package = "Rtesseract")
pix = pixRead(f)
.Call("R_pixGetRefcount", pix)
pix2 = .Call("R_pixCopy", pix)
.Call("R_pixGetRefcount", pix2)
rm(pix)
gc()
gc()
.Call("R_pixGetRefcount", pix2)
dim(pix2)
rm(pix2)
gc()
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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