transformers pytorch safetensors internvl feature-extraction image-feature-extraction custom_code dataset:laion/laion2B-en dataset:laion/laion-coco dataset:laion/laion2B-multi dataset:kakaobrain/coyo-700m dataset:conceptual_captions dataset:wanng/wukong100m arxiv:2312.14238 arxiv:2404.16821 license:mit region:us