K-DTCBench

We introduce K-DTCBench, a newly developed Korean benchmark featuring both computer-generated and handwritten documents, tables, and charts. It consists of 80 questions for each image type and two questions per image, summing up to 240 questions in total. This benchmark is designed to evaluate whether vision-language models can process images in different formats and be applicable for diverse domains. All images are generated with made-up values and statements for evaluation purposes only. We scanned hand-written documents/tables/charts, or created digital objects with matplotlib library to build K-DTCBench. The proportions of digital and hand-written images are equal, each constituting 50%.

For more details, Please refer to the VARCO-VISION technical report.

• Technical Report: VARCO-VISION: Expanding Frontiers in Korean Vision-Language Models
• Blog(Korean): VARCO-VISION Technical Report Summary
• Huggingface Version Model: NCSOFT/VARCO-VISION-14B-HF

Category	Image	K-DTCBench
document		question: 보고서의 주요 내용이 아닌 것은 무엇인가요? A: 안전 인프라 확충 B: 재난 및 사고 예방 체계 구축 C: 시민 안전 교육 강화 D: 긴급 대응 시스템 개선
table		question: 인프라 구축 항목의 점수는 몇 점인가요? A: 4 B: 6 C: 8 D: 10
chart		question: 직장인들이 퇴근 후 두 번째로 선호하는 활동은 무엇인가요? A: 운동 B: 여가활동 C: 자기개발 D: 휴식

Inference Prompt

<image>
{question}
Options: A: {A}, B: {B}, C: {C}, D: {D}
주어진 선택지 중 해당 옵션의 문자로 직접 답하세요.

Results

Below are the evaluation results of various vision-language models, including VARCO-VISION-14B on K-DTCBench.

	VARCO-VISION-14B	Pangea-7B	Pixtral-12B	Molmo-7B-D	Qwen2-VL-7B-Instruct	LLaVA-One-Vision-7B
K-DTCBench	84.58	48.33	27.50	45.83	75.00	52.91

Citation

If you use K-DTCBench in your research, please cite the following:

@misc{ju2024varcovisionexpandingfrontierskorean,
      title={VARCO-VISION: Expanding Frontiers in Korean Vision-Language Models}, 
      author={Jeongho Ju and Daeyoung Kim and SunYoung Park and Youngjune Kim},
      year={2024},
      eprint={2411.19103},
      archivePrefix={arXiv},
      primaryClass={cs.CV},
      url={https://arxiv.org/abs/2411.19103}, 
}