LongBench-T2I is a benchmark dataset introduced in the paper Draw ALL Your Imagine: A Holistic Benchmark and Agent Framework for Complex Instruction-based Image Generation.It is a standalone dataset designed specifically for evaluating text-to-image (T2I) generation models under long and compositionally rich prompts.
A long-form instruction (complex natural language prompt).
A… See the full description on the dataset page:
https://huggingface.co/datasets/YCZhou/LongBench-T2I.