SlowGuess/NeurIPS_2023_OCR huggingface dataset:
Stage	Example
Prompt	a brown bird and a pink sheep.
Description	In this vivid image, there are two unique pink animals standing on a large patch of green grass that covers the entire ground. On the left side, there is a pink sheep with a blue tag attached to its ear. The sheep has distinct blue ears and a prominent head, showcasing a contrast in colors against its pink body. It also has two sturdy black legs standing firmly on the grass. On the right side of the image, there is a pink pig with black eyes. The pig's eyes are embedded on a pink and white stuffed animal-like face, giving it a cute and charming look. The pink sheep and the pig are casting shadows towards the bottom of the image, blending with the green grass beneath. Overall, the colorful and playful scene provides a fantastical and captivating atmosphere, with the pink sheep and pink pig standing as the central focus.
Rating Rationale	Overall Semantics: 0.8/1.0
There is a clear focus on the pink sheep in the image caption, but the prompt's mention of a brown bird is entirely missing. The overall composition is good and somewhat aligned, but it could be better.
Rating Rationale	Error Counting: 4 (number of errors)
The composition error comes from the missing brown bird (4 errors). The color, size, and material of the pink sheep, as well as the relationship between the two animals are well-described, making this error count relatively low.
Table 6: Examples of GPT Text-to-Image Evaluation: the prompt is used for image generation, while the description is generated by GPT-4