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Issues list

promote 8 and 16-bit integer dtypes to float32 📈 type: Performance
#7521 opened Sep 1, 2024 by grlee77 Loading…
1 task
2.0
1
3
Explore faster implementations of median filter 📈 type: Performance 🧊 Backburner Lower priority or when time allows
#7475 opened Jul 22, 2024 by lagru
2
morphology.binary_closing() is ~50x slower than morphology.closing(). The ratio should be reversed 🐛 Bug 📈 type: Performance
#7458 opened Jul 9, 2024 by vali19th
10
Explore optimization of remove_objects_by_distance with sparse.coo_matrix 📈 type: Performance ❓ Needs info Needs more information or investigation 😴 Dormant No recent activity
#7449 opened Jun 19, 2024 by lagru
2
skimage.exposure.rescale_intensity uses far more memory than necessary 📈 type: Performance
#7199 opened Oct 11, 2023 by itamarst
4
In phase_cross_correlation, allow adapting to new return value structure while still avoiding unnecessary computation 📈 type: Performance 🧊 Backburner Lower priority or when time allows 🙏 Feature request
#7169 opened Sep 28, 2023 by vreuter
5
transform.resize is prohibitively slow (x15 compared to OpenCV or PIL) 📈 type: Performance ⏩ type: Enhancement Improve existing features 😴 Dormant No recent activity
#7041 opened Jun 27, 2023 by kwikwag
9
Add lazy loading to skimage.segmentation 📈 type: Performance ⚽ Contributor's ball Waiting for action from the contributor
#7035 opened Jun 22, 2023 by ana42742 Loading…
5
Add lazy loading to morphology submodule 📈 type: Performance
#7007 opened Jun 6, 2023 by decorouz Loading…
22
Speed up the application of PiecewiseAffineTransform 📈 type: Performance
#6963 opened May 26, 2023 by svepe Loading…
1
@lagru
12
Analytical 2D and 3D eigenvalues and determinant 📈 type: Performance 😴 Dormant No recent activity
#6636 opened Nov 28, 2022 by grlee77 Loading…
1
9
bad performance with warp_polar in 3D 📈 type: Performance
#6614 opened Nov 7, 2022 by patquem
2
RegionProps.__setattr__ has non-negligible overhead 📈 type: Performance
#6601 opened Oct 31, 2022 by anntzer
4
faster histogram equalization for uint8 inputs 📈 type: Performance 😴 Dormant No recent activity
#6325 opened Apr 8, 2022 by grlee77
2
skimage.graph.central_pixel should be sped up 📈 type: Performance 😴 Dormant No recent activity
#6259 opened Feb 21, 2022 by jni
1
Move grayreconstruct to pythran 📊 run-benchmark 📈 type: Performance 🔧 type: Maintenance Refactoring and maintenance of internals
#6182 opened Jan 12, 2022 by serge-sans-paille Loading…
27
The way to generate lut in _fast_skeletonize. 📈 type: Performance 😴 Dormant No recent activity 💬 Discussion
#6175 opened Jan 11, 2022 by munaiyi719
2
Performance regression in mean filter (v0.18.0 onwards) 📈 type: Performance
#6028 opened Nov 9, 2021 by soyers
7
uint8 histogram equalization 📈 type: Performance ⏩ type: Enhancement Improve existing features
#6005 opened Nov 4, 2021 by grlee77 Loading…
14
Avoid extra data copy induced by np.ravel and np.flatten 📈 type: Performance ⏩ type: Enhancement Improve existing features
#5555 opened Sep 2, 2021 by rfezzani
3
relatively low performance of draw.polygon 📈 type: Performance
#5471 opened Jul 12, 2021 by grlee77
2
Use sparse svd from scipy to save memory usage 📈 type: Performance
#5402 opened May 20, 2021 by patelvyom Loading…
8
implement binary structuring element decomposition 📈 type: Performance 🙏 Feature request 💬 Discussion
#5388 opened May 12, 2021 by grlee77
2
add iterations option to binary morphology operations 📈 type: Performance ⏩ type: Enhancement Improve existing features
#5387 opened May 11, 2021 by grlee77 Loading…
14
faster conversion between RGB and HSV colorspaces 📈 type: Performance
#5362 opened Apr 28, 2021 by grlee77 Loading…
18
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