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#

downsample

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Here are 22 public repositories matching this topic...

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All 22 Python 4 Go 3 JavaScript 3 Rust 3 C++ 2 Jupyter Notebook 2 TypeScript 2 C# 1 Java 1 Swift 1
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sveinn-steinarsson / flot-downsample

Star 332

Downsample plugin for Flot charts.

javascript algorithm timeseries time-series flot downsample
  • Updated Jun 25, 2024
  • JavaScript

mbhall88 / rasusa

Star 282

Randomly subsample sequencing reads or alignments

rust coverage bioinformatics random alignment fasta bam fastq genome-analysis downsample subsampling
  • Updated Nov 2, 2026
  • Rust

ytiurin / downscale

Star 105

Better image downscale with canvas.

javascript processing fast performance image resize png canvas scale thumbnails jpeg upload crop sharp linear photo downscale resample downsample pica
  • Updated Jan 6, 2023
  • JavaScript

janjakubnanista / downsample

Star 102

Collection of several downsampling methods for time series visualisation purposes.

visualization timeseries time-series visualisation downsample downsampling-data
  • Updated Jan 6, 2023
  • TypeScript

seung-lab / igneous

Star 69

Scalable Neuroglancer compatible Downsampling, Meshing, Skeletonizing, Contrast Normalization, Transfers and more.

visualization python docker kubernetes cloud python3 meshing connectomics ccl multi-resolution skeletonization volumetric-data downsample neuroglancer downsampling connected-components-labeling
  • Updated Nov 11, 2026
  • Python

parkertomatoes / lttb-cpp

Star 43

C++ implementation of the Largest Triangle Three Buckets (LTTB) downsampling algorithm

cpp downsample lttb
  • Updated Jun 26, 2026
  • C++

trevor-m / tensorflow-bicubic-downsample

Star 23

tf.image.resize_images has aliasing when downsampling and does not have gradients for bicubic mode. This implementation fixes those problems.

deep-learning tensorflow images image-processing gradients resize-images super-resolution image-resizing downsample bicubic aliasing
  • Updated May 3, 2019
  • Python
ditherdown

ryantwarner / ditherdown

Star 22
unity mosaic postprocessing dither downsample hdrp
  • Updated Mar 9, 2021
  • C#

n4mine / lttb-practice

Star 12
timeseries tsdb downsample
  • Updated May 30, 2021
  • Go

seung-lab / tinybrain

Star 12

Image pyramid generation for grayscale and segmentation image resize.

python resize cython image-processing image-segmentation resize-images biomedical-image-processing volumetric-data downsample image-pyramid image-hierarchy countless average-pooling mode-pooling image-pyramids
  • Updated Nov 12, 2026
  • Python

qinguoan / prometheus

Star 10

prometheus support auto-downsample with multiple levels for longterm data persistence, forked form prometheus v1.5.2.

golang graphite prometheus opentsdb retention tsdb timeseries-database graphite-carbon auto-downsample downsample longterm longterm-storage
  • Updated Jun 28, 2017
  • Go

william-silversmith / countless

Star 10

Code and performance tests to demonstrate the COUNTLESS algorithm. https://medium.com/@willsilversmith/countless-high-performance-2x-downsampling-of-labeled-images-using-numpy-e70ad3275589

python resize algorithm cpp matlab image-processing image-segmentation downsample
  • Updated Oct 23, 2019
  • Python

dmooney65 / node-libsamplerate

Star 6

Native bindings to libsamplerate

audio nodejs node-module resampling upsampling audio-processing downsample resample-audio-files upsample resampler downsampling
  • Updated Dec 8, 2022
  • JavaScript

Hannibal730 / 3D-Lidar-wall-detection_ws

Star 4

Real-Time Wall Detection from 3D LiDAR Data in ROS (2025.06)

plane detection ros lidar wall ransac downsample pathplanning ros-noetic 3dpointcloud 3dlidar
  • Updated Jul 2, 2025
  • C++

KimiaLabMayo / ThinSlide

Star 4

Fast whole-slide image optimizer. Repack/downsample/color-correct.

dicom software icc-profile ome-tiff digital-pathology whole-slide-imaging downsample downsampling
  • Updated Nov 11, 2026
  • Rust

chandnii7 / Image-Processing

Star 3

Program to perform simple image manipulation like smoothing, rotating, downsampling, detecting edges (x derivative, y derivative and magnitude of gradients), and plotting the gradient vectors.

opencv cython smoothing convolution derivative edge-detection gradient grayscale rotating downsample rgb-channels
  • Updated Dec 23, 2020
  • Jupyter Notebook

alperozturk96 / UIImageDownsampling

Star 1

Helpful solution to reduce image size.

ios compression bitmap uiimage downsample downsampling memory-optimization
  • Updated Oct 12, 2025
  • Swift

alperozturk96 / BitmapDownsampling

Star 0

Helpful solution to reduce image size.

android java bitmap downsample downsampling memory-optimization
  • Updated Oct 12, 2025
  • Java

david-minaya / lttb-js

Star 0

High-performance, memory-efficient LTTB implementation, designed to downsample massive datasets with thousands, millions, or hundreds of millions of points while keeping memory usage to a minimum.

chart time-series downsample lttb
  • Updated May 15, 2026
  • TypeScript

angelicavelez / model_prediction_exit_bank_customer

Star 0

Create a model to predict if a customer will leave the bank.

scikit-learn pandas subsample downsample logisticregression decisiontreeclassifier onehot-encoding randomforestclassifier curva-roc
  • Updated Mar 28, 2023
  • Jupyter Notebook

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