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

Pencil2D is an easy, intuitive tool to make 2D hand-drawn animations. Pencil2D is open source and cross-platform.

tall, condensed, bitmap font for geeks.

Android library to capture screenshot from your app

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

🔥 (持续更新, 目前含100+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、快速开发安全可靠的项目，以及内置部分常用的资源文件，如 color.xml

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

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。)

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

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

C++ Bitmap Library

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

Speed-optimized BitSet implementation for modern browsers and JavaScript engines

LoraWAN serialization/deserialization library for The Things Network

Android Library to dynamically change color of drawable.

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

Demo of Fb Live Video Reactions using RxJava2

This project allowing you to create circular and rounded corner Imageview in android through simplest way.

PSD (Photoshop Document) & PSB (Photoshop Big) Plugin for Qt/C++ (Qt4/Qt5)

Simple android camera to take and get image bitmaps

Remove the background of any image 100% automatically