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#image-processing

2 posts

macOSDeep Dive October 3, 2026 8 min read

Core Image on macOS: Lazy Render Graphs, Color, and Bounded Output

Use Core Image as a lazy processing graph with reusable contexts, explicit extents and color spaces, isolated filters, and measured rendering.

#macos#core-image#image-processing

macOSDeep Dive October 3, 2026 7 min read

Vision Text Recognition on macOS: OCR Revisions, Coordinates, and Validation

Build a robust Vision OCR pipeline with explicit request revisions, language policy, normalized geometry, confidence review, and stale-result rejection.

#macos#vision#ocr