Pilosa is an open source, distributed bitmap index that dramatically accelerates queries across multiple, massive data sets.

Android 动画各种实现，包括帧动画、补间动画和属性动画的总结分享

Zpix (最像素) is a pixel font supporting English, Traditional Chinese, Simplified Chinese and Japanese.

tall, condensed, bitmap font for geeks.

Android library to capture screenshot from your app

Save any View, SurfaceView or Bitmap in your Android apps as an image with just one line.

🔥 ( 持续更新，目前含 160+ 工具类 ) DevUtils 是一个 Android 工具库，主要根据不同功能模块，封装快捷使用的工具类及 API 方法调用。该项目尽可能的便于开发人员，快捷、高效开发安全可靠的项目。

Glide Bitmap Pool is a memory management library for reusing the bitmap memory

LowPoly image processing./导入图片生成Low Poly风格图片的app

An easy and fast library to apply gaussian blur filter on any images. 🎩

A compressed bitmap class in C++.

A library to take picture easy, transform your data in different format and save photos in your device

[Android Library] Take a screenshot of your view layout , programmatically!

another bitmap font

Least Significant Bit Steganography for bitmap images (.bmp and .png), WAV sound files, and byte sequences. Simple LSB Steganalysis (LSB extraction) for bitmap images.

C# File Resource Management Library

SignatureView is an open source Android library which allow developers to produce pen and paper like effect for creating signatures on Android

Data structure and algorithm library for go, designed to provide functions similar to C++ STL

A lightweight (<180KB), easy-to-extend Android filter and dynamic sticker framework for adding filters and stickers for camera, video, bitmap and view.(一个轻量级（<180KB）、易扩展的Android滤镜和动态贴纸框架，支持摄像头、视频、图片和视图添加滤镜和贴纸。)

Convenience RenderScript tools for processing common Android formats such as Bitmap and NV21.

Android port of https://github.com/desandro/close-pixelate

高性能的分布式的专门空间优化的 Bitmap 服务, 高效检查数据是否存在,日活统计，签到，打点等等

C++ Bitmap Library

Speed-optimized BitSet implementation for modern browsers and JavaScript engines

LoraWAN serialization/deserialization library for The Things Network

Bits'N'Picas - Bitmap & Emoji Font Creation & Conversion Tools

Android Library to dynamically change color of drawable.

Remove the background of any image 100% automatically

Demo of Fb Live Video Reactions using RxJava2