downsample 开源项目推荐（22 个）

sveinn-steinarsson /flot-downsample

Downsample plugin for Flot charts.

mbhall88 /rasusa

Randomly subsample sequencing reads or alignments

ytiurin /downscale

Better image downscale with canvas.

janjakubnanista /downsample

Collection of several downsampling methods for time series visualisation purposes.

seung-lab /igneous

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

parkertomatoes /lttb-cpp

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

trevor-m /tensorflow-bicubic-downsample

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

ryantwarner /ditherdown

该项目在 GitHub 上没有填写描述

n4mine /lttb-practice

该项目在 GitHub 上没有填写描述

seung-lab /tinybrain

Image pyramid generation for grayscale and segmentation image resize.

qinguoan /prometheus

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

william-silversmith /countless

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

dmooney65 /node-libsamplerate

Native bindings to libsamplerate

Hannibal730 /3D-Lidar-wall-detection_ws

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

KimiaLabMayo /ThinSlide

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

chandnii7 /Image-Processing

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.

alperozturk96 /UIImageDownsampling

Helpful solution to reduce image size.

alperozturk96 /BitmapDownsampling

Helpful solution to reduce image size.

david-minaya /lttb-js

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.

angelicavelez /model_prediction_exit_bank_customer

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