modify data gen script + add ds upload script

moondream/generate_dataset.py

@@ -1,107 +1,185 @@
+import dotenv
+dotenv.load_dotenv()
+
 import os
+import sys
 import torch
 import datasets
 import diffusers
+import dotenv
+import transformers
+import argparse
 from .hyperparams import MOONDREAM_REVISION
 
+print(f"HF_HOME set to {os.getenv('HF_HOME')}")
+
+# DATASET_SIZE = 10000
+# ROWS_PER_DS = 1250
+BATCH_SIZE = 4
+PARQUET_BATCH_SIZE = 200
+SKIP_PARQUET_BATCH = 203
+
+parser = argparse.ArgumentParser()
+parser.add_argument("-m", "--message")
+
+args = parser.parse_args()
 auth_token = os.getenv("HF_ACCESS_TOKEN")
+if not auth_token:
+    print("huggingface access token not provided! please use the HF_ACCESS_TOKEN env var.")
+    sys.exit(1)
+else:
+    print("huggingface access token loaded!")
 
 tokenizer = transformers.AutoTokenizer.from_pretrained("vikhyatk/moondream2")
 moondream = transformers.AutoModelForCausalLM.from_pretrained(
     "vikhyatk/moondream2",
     revision=MOONDREAM_REVISION,
     trust_remote_code=True,
-    attn_implementation="flash_attention_2",
+    torch_dtype=torch.bfloat16,
-    torch_dtype=torch.float16,
+    device_map={"": "cuda"},
-).to("cuda")
-
-def collate(batch):
-    images = []
-    questions = []
-
-    for sample in batch:
-        images.append(sample["image"])
-        questions.append("Describe this image.")
-
-    return images, questions
-
-flickr_dataset = datasets.load_dataset("nlphuji/flickr30k", split="test", streaming=True)\
-                         .select_columns(["image"])\
-                         .take(1)
-
-wiki_art_dataset = datasets.load_dataset("huggan/wikiart", split="train", streaming=True)\
-                           .select_columns(["image"])\
-                           .take(1)
-
-anime_dataset = datasets.load_dataset("animelover/danbooru2022", "1-full", trust_remote_code=True, split="train", streaming=True)\
-                        .select_columns(["image"])\
-                        .take(1)
-
-coco_dataset = datasets.load_dataset("detection-datasets/coco", split="train", streaming=True)\
-                       .select_columns(["image"])\
-                       .take(1)
-
-movie_poster_dataset = datasets.load_dataset("skvarre/movie_posters-100k", split="train", streaming=True)\
-                               .select_columns(["image"])\
-                               .take(1)
-
-cars_dataset = datasets.load_dataset("tanganke/stanford_cars", split="train", streaming=True)\
-                       .select_columns(["image"])\
-                       .take(1)
-
-website_dataset = datasets.load_dataset("silatus/1k_Website_Screenshots_and_Metadata", split="train", streaming=True)\
-                          .select_columns(["image"])\
-                          .take(1)
-
-movie_scene_dataset = datasets.load_dataset("unography/movie-scenes-resized-captioned", split="train", streaming=True)\
-                              .select_columns(["image"])\
-                              .take(1)
-
-ds = datasets.concatenate_datasets([
-    flickr_dataset,
-    wiki_art_dataset,
-    anime_dataset,
-    coco_dataset,
-    movie_poster_dataset,
-    cars_dataset,
-    website_dataset,
-    movie_scene_dataset,
-])
-
-data_loader = torch.utils.data.DataLoader(
-    ds,
-    batch_size=8,
-    collate_fn=collate
 )
 
-captions = []
-for batch in data_loader:
-    images, questions = batch
-    answers = moondream.batch_answer(
-        images=images,
-        prompts=questions,
-        tokenizer=tokenizer
-    )
-
-    for ans in answers:
-        print(ans)
-        print()
-
-    captions.extend(answers)
-
-ds = ds.add_column("caption", captions)
-
-del moondream
-
 pipe = diffusers.StableDiffusion3Pipeline.from_pretrained(
     "stabilityai/stable-diffusion-3.5-large",
     torch_dtype=torch.bfloat16,
     token=auth_token,
-).to("cuda")
+    device_map="balanced",
+)
 
-image = pipe(
+def collate(batch):
-    "A capybara holding a sign that reads Hello World",
+    images = []
-    num_inference_steps=28,
+    keywords = []
-    guidance_scale=3.5,
+
-).images[0]
+    for sample in batch:
-image.save("capybara.png")
+        images.append(sample["image"])
+        keywords.append([""])
+
+    return images, keywords
+
+# flickr_dataset = datasets.load_dataset("nlphuji/flickr30k", split="test", streaming=True)\
+#                          .select_columns(["image"])\
+
+wiki_art_dataset = datasets.load_dataset("huggan/wikiart", split="train", streaming=True)\
+                           .select_columns(["image"])
+
+# anime_dataset_ft = datasets.Features({"image": datasets.Image(decode=True)})
+# anime_dataset = datasets.load_dataset("animelover/danbooru2022", "1-full", trust_remote_code=True, split="train", streaming=True, features=anime_dataset_ft)\
+#                         .select_columns(["image"])\
+#                         .take(ROWS_PER_DS)\
+#                         .add_column("question", ["Describe this image in one sentence. Include the word anime in the sentence."] * ROWS_PER_DS)\
+#                         .add_column("keywords", [["anime"]] * ROWS_PER_DS)
+
+# coco_dataset = datasets.load_dataset("detection-datasets/coco", split="train", streaming=True)\
+#                        .select_columns(["image"])\
+#                        .take(ROWS_PER_DS)\
+#                        .add_column("question", ["Describe this image in one sentence."] * ROWS_PER_DS)\
+#                        .add_column("keywords", [[""]] * ROWS_PER_DS)
+
+# movie_poster_dataset = datasets.load_dataset("skvarre/movie_posters-100k", split="train", streaming=True)\
+#                                .select_columns(["image"])\
+#                                .take(ROWS_PER_DS)\
+#                                .add_column("question", ["Describe this image in one sentence."] * ROWS_PER_DS)\
+#                                .add_column("keywords", [[""]] * ROWS_PER_DS)
+
+# cars_dataset = datasets.load_dataset("tanganke/stanford_cars", split="train", streaming=True)\
+#                        .select_columns(["image"])\
+#                        .take(ROWS_PER_DS)\
+#                        .add_column("question", ["Describe this image in one sentence."] * ROWS_PER_DS)\
+#                        .add_column("keywords", [[""]] * ROWS_PER_DS)
+
+# website_dataset = datasets.load_dataset("silatus/1k_Website_Screenshots_and_Metadata", split="train", streaming=True)\
+#                           .select_columns(["image"])\
+#                           .take(ROWS_PER_DS)\
+#                           .add_column("question", ["Describe this image in one sentence."] * ROWS_PER_DS)\
+#                           .add_column("keywords", [[""]] * ROWS_PER_DS)
+
+# movie_scene_dataset = datasets.load_dataset("unography/movie-scenes-resized-captioned", split="train", streaming=True)\
+#                               .select_columns(["image"])\
+#                               .take(ROWS_PER_DS)\
+#                               .add_column("question", ["Describe this image in one sentence."] * ROWS_PER_DS)\
+#                               .add_column("keywords", [[""]] * ROWS_PER_DS)
+
+# ds = datasets.concatenate_datasets([
+#     flickr_dataset,
+#     wiki_art_dataset,
+#     anime_dataset,
+#     coco_dataset,
+#     movie_poster_dataset,
+#     cars_dataset,
+#     website_dataset,
+#     movie_scene_dataset,
+# ]).cast_column("image", datasets.Image(decode=True)).skip(SKIP_PARQUET_BATCH * PARQUET_BATCH_SIZE)
+
+ds = wiki_art_dataset.cast_column("image", datasets.Image(decode=True))
+
+data_loader = torch.utils.data.DataLoader(
+    ds,
+    batch_size=BATCH_SIZE,
+    collate_fn=collate
+)
+
+temp_ds = {
+    "image": [],
+    "keywords": [],
+    "caption": [],
+    "generated_image": []
+}
+temp_ds_size = 0
+
+ds_features = datasets.Features({
+    "image": datasets.Image(),
+    "keywords": datasets.Sequence(datasets.Value(dtype="string")),
+    "caption": datasets.Value(dtype="string"),
+    "generated_image": datasets.Image(),
+})
+
+generator = torch.Generator(device="cpu").manual_seed(12321313)
+
+batch_count = SKIP_PARQUET_BATCH
+
+for batch_index, batch in enumerate(data_loader):
+    images, keywords = batch
+
+    prompts = []
+    for i, img in enumerate(images):
+        caption = moondream.caption(img, length="normal")["caption"]
+
+        add_keywords = len(keywords[i]) > 0 and keywords[i][0] != ""
+        for k in keywords[i]:
+            if k and k in caption:
+                add_keywords = False
+                break
+
+        prompt = caption
+        if add_keywords:
+            prompt = f"{', '.join(keywords[i])}, {caption}"
+
+        prompts.append(prompt)
+
+    gen_imgs = pipe(
+        prompts,
+        num_inference_steps=28,
+        guidance_scale=3.5,
+        generator=generator,
+        max_sequence_length=512,
+    ).images
+
+    temp_ds["image"].extend(images)
+    temp_ds["caption"].extend(prompts)
+    temp_ds["keywords"].extend(keywords)
+    temp_ds["generated_image"].extend(gen_imgs)
+
+    temp_ds_size += BATCH_SIZE
+
+    if temp_ds_size == PARQUET_BATCH_SIZE:
+        batch_ds = datasets.Dataset.from_dict(temp_ds, features=ds_features)
+        batch_ds.to_parquet(
+            f"data/batch_{batch_count}.parquet",
+        )
+        temp_ds_size = 0
+        temp_ds["image"].clear()
+        temp_ds["caption"].clear()
+        temp_ds["keywords"].clear()
+        temp_ds["generated_image"].clear()
+
+        batch_count += 1

moondream/hyperparams.py

@@ -1,4 +1,4 @@
-MOONDREAM_REVISION = "2024-08-26"
+MOONDREAM_REVISION = "2025-01-09"
 
 TEST_SIZE = 0.2
 

moondream/upload_dataset.py

@@ -0,0 +1,22 @@
+import sys
+import os
+import dotenv
+dotenv.load_dotenv()
+
+access_token = os.getenv("HF_ACCESS_TOKEN")
+if not access_token:
+    print("Please provide huggingface access token via HF_ACCESS_TOKEN.")
+    sys.exit(1)
+
+from huggingface_hub import HfApi
+from huggingface_hub.constants import REPO_TYPE_DATASET
+
+api = HfApi(token=access_token)
+
+api.upload_large_folder(
+    repo_id="athenlab/reva",
+    folder_path="./data",
+    repo_type=REPO_TYPE_DATASET,
+    private=False,
+    print_report=True,
+)