ocrs is a Rust library and CLI tool for extracting text from images, also
known as OCR (Optical Character Recognition).
The goal is to create a modern OCR engine that:
- Works well on a wide variety of images (scanned documents, photos containing
text, screenshots etc.) with zero or much less preprocessing effort compared
to earlier engines like [Tesseract][tesseract]. This is achieved by using
machine learning more extensively in the pipeline.
- Is easy to compile and run across a variety of platforms, including
WebAssembly
- Is trained on open and liberally licensed datasets
- Has a codebase that is easy to understand and modify
Under the hood, the library uses neural network models trained in
PyTorch, which are then exported to ONNX and executed using
the RTen engine.
Mk/Uses/cargo.mk: Remove cross-compilation options for Rust-based ports
Reasons:
* Port build shouldn't use cross-compilation mode
because it buids for the same architecture.
* RUSTFLAGS isn't passed to the build of all or some Rust ports
in the cross-compilation mode.
Essential changes:
* Remove the CARGO_BUILD_TARGET make variable.
* Remove CARGO_BUILD_TARGET and CARGO_TARGET_* from CARGO_ENV.
* Update many ports that used CARGO_BUILD_TARGET.
* Build paths now don't include the architecture triplet part.
Immadiate benefits:
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