Open
Conversation
Add NiftiReaderCPP C++ class and NiftiReader Python wrapper for reading NIFTI-1 and NIFTI-2 format files. Uses direct file I/O + zlib for decompression instead of TensorStore, following the same interface convention as TsReaderCPP. - Supports .nii (plain) and .nii.gz (gzip-compressed) files - Auto-detects NIFTI-1 (348-byte header) and NIFTI-2 (540-byte header) - Handles byte-swapped files - Applies scl_slope/scl_inter scaling when present (returns float64) - Exposes physical voxel size via pixdim[1..3] - 14 unit tests covering shapes, pixel values, subregion reads, scaling, compressed files, physical size, and error handling Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
No description provided.