Description:
Open-source implementation of JPEG2000 Part-15 (or JPH or HTJ2K)
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Type: Formula
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Latest Version: 0.25.3@0
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Tracked Since: Nov 16, 2025
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Links:
Homepage |
GitHub |
formulae.brew.sh
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Stars: 248 |
Forks: 65 |
Language: C++ |
Category: Multimedia
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Tags:
compression
image-processing
jpeg2000
htj2k
multimedia
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Install:
brew install openjph
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About:
OpenJPH is a high-performance, open-source library implementing JPEG2000 Part-15 (JPH/HTJ2K). It provides advanced lossless and lossy image compression using the High Throughput JPEG2000 codec. This implementation is optimized for modern hardware, enabling efficient handling of large images and medical imaging data.
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Key Features:
- High Throughput JPEG2000 (HTJ2K) encoding and decoding
- Optimized for CPU performance with SIMD instructions
- Supports lossless and lossy compression modes
- Compatible with standard JPEG2000 Part-1 files
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Use Cases:
- Medical imaging storage and transmission (DICOM)
- High-resolution satellite and aerial imagery archiving
- Digital cinema and professional media workflows
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Alternatives:
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openjpeg
– OpenJPEG is the standard reference implementation of JPEG2000 (Part 1 & 2), while OpenJPH specifically focuses on the newer, faster HTJ2K standard.
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kakadu
– Kakadu is a highly optimized commercial JPEG2000 SDK, whereas OpenJPH provides a free and open-source alternative for HTJ2K.
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0.25.3 |
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