A curated list of papers, code and resources pertaining to image composition/compositing or object insertion/addition/compositing, which aims to generate realistic composite image.

Image composition toolbox: everything you want to know about image composition or object insertion

A curated list of papers, code, and resources pertaining to object placement.

[ECCV 2022] Official code for "Learning Object Placement via Dual-path Graph Completion"

The first dataset of composite images with rationality score indicating whether the object placement in a composite image is reasonable.

RTS style building placement in Unity

A discriminative object placement approach

PyTorch Implementation of "BOOTPLACE: Bootstrapped Object Placement with Detection Transformers", CVPR 2025

Tool for Unity that allows you to quickly bash objects in the scene with randomized parameters.

Godot engine addon to randomly fill an area 2d with props or other scenes

PyTorch Implementation of "SAC-GAN: Structure-Aware Image Composition", TVCG 2022

ROS based collision checker service based on an edited MoveIt core package. Can check collision between object-"world" and list_of_object-"world" (in a recursive way).

Tool for placing and managing prefabs in the Unity Editor.

In 5 antenna problem we have to place 5 antennas (a, b, c, d, e) on a 6x6 grid in such a way that maximum area is covered by their signals. To find the best solution we use Genetic Algorithm, upon a population of twenty random individuals/chromosomes.