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Investigate libjpeg-turbo as a replacement for OpenJPEG. Currently we provide JPEG2000 support via OpenJPEG but the processing is slow. libjpeg-turbo may provide what we need and perform better.
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Steps to reproduce:
```bash
git clone git@github.com:mrirecon/bart
cd bart/
PARALLEL=1 make
./bart phantom o
./bart threshold -W 1 o o2
# Segmentation fault (core dumped)
```
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Biorthogonal-5 passes all test but has very poor denoising and appears much brighter in wavelet transform than other coefficients.
- Is this a bug?
- If so how to fix it?
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> Traceback (most recent call last):
> File "exonailer.py", line 5, in
> import data_utils
> File "utilities/data_utils.py", line 195, in
> import Wavelets
> File "utilities/Wavel…
ridlo updated
7 years ago
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I want to start a discussion about what the goals should be to "finish" this module and get it ready for a real release.
To that end, it would be nice to have a list of current problems or improveme…
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WavletPacket2D constructor when called as:
```
import pywt
import numpy as np
img = np.random.random((200, 200))
wp = pywt.WaveletPacket2D(img, wavelet='db1', level=
```
gives the following e…
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http://tamanobi.hatenablog.com/entry/2015/07/18/110621
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Correct me if I am wrong, but `_binary_array_to_hex` gives wrong values.
```python
Python 2.7.13 (default, Feb 16 2017, 19:11:00)
[GCC 5.3.0] on linux2
Type "help", "copyright", "credits" or "l…
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First of all, thank you for this package. I'm glad this repository has come back to life.
I'd like to use this rise in activity as an opportunity to ask a question and/or possibly point to a problem i…
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Hi Kanzi, it seems like your code is very good and useful. However, i'm trying to use it on an image java and i'm having a lot of problems.
Is there an example of how to use it on image from reading t…