Skip to content
Draft
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions docs/source/ko/_toctree.yml
Original file line number Diff line number Diff line change
Expand Up @@ -881,6 +881,8 @@
title: SegFormer
- local: in_translation
title: SegGpt
- local: model_doc/sam_hq
title: Segment Anything High Quality (SAM-HQ)
- local: in_translation
title: SuperGlue
- local: in_translation
Expand Down
141 changes: 141 additions & 0 deletions docs/source/ko/model_doc/sam_hq.md
Original file line number Diff line number Diff line change
@@ -0,0 +1,141 @@
<!--Copyright 2023 The HuggingFace Team. All rights reserved.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
specific language governing permissions and limitations under the License.

โš ๏ธ Note that this file is in Markdown but contain specific syntax for our doc-builder (similar to MDX) that may not be
rendered properly in your Markdown viewer.

-->
*์ด ๋ชจ๋ธ์€ 2023-06-02์— ์ถœ์‹œ๋˜์—ˆ์œผ๋ฉฐ 2025-04-28์— Hugging Face Transformers์— ์ถ”๊ฐ€๋˜์—ˆ์Šต๋‹ˆ๋‹ค.*

# SAM-HQ[[sam_hq]]

## ๊ฐœ์š”[[overview]]

SAM-HQ (High-Quality Segment Anything Model)๋Š” Lei Ke, Mingqiao Ye, Martin Danelljan, Yifan Liu, Yu-Wing Tai, Chi-Keung Tang, Fisher Yu๊ฐ€ ์ œ์•ˆํ•œ [Segment Anything in High Quality](https://huggingface.co/papers/2306.01567)๋…ผ๋ฌธ์—์„œ ์†Œ๊ฐœ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

์ด ๋ชจ๋ธ์€ ๊ธฐ์กด SAM(Segment Anything Model)์˜ ํ–ฅ์ƒ๋œ ๋ฒ„์ „์ž…๋‹ˆ๋‹ค. SAM-HQ๋Š” SAM์˜ ํ•ต์‹ฌ ์žฅ์ ์ธ ํ”„๋กฌํ”„ํŠธ ๊ธฐ๋ฐ˜ ์„ค๊ณ„, ํšจ์œจ์„ฑ, ์ œ๋กœ์ƒท ์ผ๋ฐ˜ํ™” ๋Šฅ๋ ฅ์„ ๊ทธ๋Œ€๋กœ ์œ ์ง€ํ•˜๋ฉด์„œ๋„ ํ›จ์”ฌ ๋” ๋†’์€ ํ’ˆ์งˆ์˜ ๋ถ„ํ•  ๋งˆ์Šคํฌ๋ฅผ ์ƒ์„ฑํ•˜๋Š” ๊ฒƒ์ด ํŠน์ง•์ž…๋‹ˆ๋‹ค.

![example image](https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/transformers/model_doc/sam-output.png)

SAM-HQ๋Š” ๊ธฐ์กด SAM ๋ชจ๋ธ ๋Œ€๋น„ ๋‹ค์Œ๊ณผ ๊ฐ™์€ 5๊ฐ€์ง€ ํ•ต์‹ฌ ๊ฐœ์„  ์‚ฌํ•ญ์„ ๋„์ž…ํ–ˆ์Šต๋‹ˆ๋‹ค:

1. ๊ณ ํ’ˆ์งˆ ์ถœ๋ ฅ ํ† ํฐ: SAM-HQ๋Š” SAM์˜ ๋งˆ์Šคํฌ ๋””์ฝ”๋”์— ํ•™์Šต ๊ฐ€๋Šฅํ•œ ํ† ํฐ์„ ์ฃผ์ž…ํ•ฉ๋‹ˆ๋‹ค. ์ด ํ† ํฐ์€ ๋ชจ๋ธ์ด ๋” ๋†’์€ ํ’ˆ์งˆ์˜ ๋ถ„ํ•  ๋งˆ์Šคํฌ๋ฅผ ์˜ˆ์ธกํ•˜๋„๋ก ๋•๋Š” ํ•ต์‹ฌ์ ์ธ ์š”์†Œ์ž…๋‹ˆ๋‹ค.
2. ์ „์—ญ-์ง€์—ญ ํŠน์ง• ์œตํ•ฉ: ๋ชจ๋ธ์˜ ์„œ๋กœ ๋‹ค๋ฅธ ๋‹จ๊ณ„์—์„œ ์ถ”์ถœ๋œ ํŠน์ง•๋“ค์„ ๊ฒฐํ•ฉํ•˜์—ฌ ๋ถ„ํ•  ๋งˆ์Šคํฌ์˜ ์„ธ๋ถ€์ ์ธ ์ •ํ™•๋„๋ฅผ ํ–ฅ์ƒ์‹œํ‚ต๋‹ˆ๋‹ค. ์ด๋ฏธ์ง€์˜ ์ „์ฒด์ ์ธ ๋งฅ๋ฝ ์ •๋ณด์™€ ๊ฐ์ฒด์˜ ๋ฏธ์„ธํ•œ ๊ฒฝ๊ณ„ ์ •๋ณด๋ฅผ ํ•จ๊ป˜ ํ™œ์šฉํ•˜์—ฌ ๋งˆ์Šคํฌ ํ’ˆ์งˆ์„ ๊ฐœ์„ ํ•ฉ๋‹ˆ๋‹ค.
3. ํ›ˆ๋ จ ๋ฐ์ดํ„ฐ ๊ฐœ์„ : SAM ๋ชจ๋ธ์ด SA-1B ์™€ ๊ฐ™์€ ๋Œ€๊ทœ๋ชจ ๋ฐ์ดํ„ฐ๋ฅผ ์‚ฌ์šฉํ•œ ๊ฒƒ๊ณผ ๋‹ฌ๋ฆฌ, SAM-HQ๋Š” ์‹ ์ค‘ํ•˜๊ฒŒ ์„ ๋ณ„๋œ 44,000๊ฐœ์˜ ๊ณ ํ’ˆ์งˆ ๋งˆ์Šคํฌ๋กœ ๊ตฌ์„ฑ๋œ ๋ฐ์ดํ„ฐ์…‹์„ ์‚ฌ์šฉํ•˜์—ฌ ํ›ˆ๋ จ๋ฉ๋‹ˆ๋‹ค.
4. ๋†’์€ ํšจ์œจ์„ฑ: ๋งˆ์Šคํฌ ํ’ˆ์งˆ์„ ์ƒ๋‹นํžˆ ๊ฐœ์„ ํ–ˆ์Œ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ , ์ถ”๊ฐ€๋œ ๋งค๊ฐœ๋ณ€์ˆ˜๋Š” ๋‹จ 0.5%์— ๋ถˆ๊ณผํ•ฉ๋‹ˆ๋‹ค.
5. ์ œ๋กœ์ƒท ์„ฑ๋Šฅ: SAM-HQ๋Š” ์„ฑ๋Šฅ ๊ฐœ์„ ๋จ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ , SAM ๋ชจ๋ธ์˜ ๊ฐ•๋ ฅํ•œ ์ œ๋กœ์ƒท ์ผ๋ฐ˜ํ™” ๋Šฅ๋ ฅ์„ ๊ทธ๋Œ€๋กœ ์œ ์ง€ํ•ฉ๋‹ˆ๋‹ค.

๋…ผ๋ฌธ ์ดˆ๋ก ๋‚ด์šฉ:

* ์ตœ๊ทผ ๋ฐœํ‘œ๋œ SAM(Segment Anything Model)์€ ๋ถ„ํ•  ๋ชจ๋ธ์˜ ๊ทœ๋ชจ๋ฅผ ํ™•์žฅํ•˜๋Š” ๋ฐ ์žˆ์–ด ํš๊ธฐ์ ์ธ ๋ฐœ์ „์ด๋ฉฐ, ๊ฐ•๋ ฅํ•œ ์ œ๋กœ์ƒท ๊ธฐ๋Šฅ๊ณผ ์œ ์—ฐํ•œ ํ”„๋กฌํ”„ํŠธ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ SAM์€ 11์–ต ๊ฐœ์˜ ๋งˆ์Šคํฌ๋กœ ํ•™์Šต๋˜์—ˆ์Œ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ , ํŠนํžˆ ๋ณต์žกํ•˜๊ณ  ์ •๊ตํ•œ ๊ตฌ์กฐ๋ฅผ ๊ฐ€์ง„ ๊ฐ์ฒด๋ฅผ ๋ถ„ํ• ํ•  ๋•Œ ๋งˆ์Šคํฌ ์˜ˆ์ธก ํ’ˆ์งˆ์ด ๋ฏธํกํ•œ ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์Šต๋‹ˆ๋‹ค. ์ €ํฌ๋Š” HQ-SAM์„ ์ œ์•ˆํ•˜๋ฉฐ, SAM์˜ ๊ธฐ์กด ์žฅ์ ์ธ ํ”„๋กฌํ”„ํŠธ ๊ธฐ๋ฐ˜ ์„ค๊ณ„, ํšจ์œจ์„ฑ, ์ œ๋กœ์ƒท ์ผ๋ฐ˜ํ™” ๋Šฅ๋ ฅ์„ ๋ชจ๋‘ ์œ ์ง€ํ•˜๋ฉด์„œ๋„ ์–ด๋–ค ๊ฐ์ฒด๋“  ์ •ํ™•ํ•˜๊ฒŒ ๋ถ„ํ• ํ•  ์ˆ˜ ์žˆ๋Š” ๋Šฅ๋ ฅ์„ ๋ถ€์—ฌํ•ฉ๋‹ˆ๋‹ค. ์ €ํฌ๋Š” ์‹ ์ค‘ํ•œ ์„ค๊ณ„๋ฅผ ํ†ตํ•ด SAM์˜ ์‚ฌ์ „ ํ•™์Šต๋œ ๋ชจ๋ธ ๊ฐ€์ค‘์น˜๋ฅผ ์žฌ์‚ฌ์šฉํ•˜๊ณ  ๋ณด์กดํ•˜๋ฉฐ ์ตœ์†Œํ•œ์˜ ์ถ”๊ฐ€์ ์ธ ๋งค๊ฐœ๋ณ€์ˆ˜์™€ ์—ฐ์‚ฐ๋งŒ์„ ๋„์ž…ํ–ˆ์Šต๋‹ˆ๋‹ค. ํ•ต์‹ฌ์ ์œผ๋กœ ์ €ํฌ๋Š” ํ•™์Šต ๊ฐ€๋Šฅํ•œ ๊ณ ํ’ˆ์งˆ ์ถœ๋ ฅ ํ† ํฐ์„ ์„ค๊ณ„ํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด ํ† ํฐ์€ SAM์˜ ๋งˆ์Šคํฌ ๋””์ฝ”๋”์— ์ฃผ์ž…๋˜์–ด ๊ณ ํ’ˆ์งˆ ๋งˆ์Šคํฌ๋ฅผ ์˜ˆ์ธกํ•˜๋Š” ์—ญํ• ์„ ๋‹ด๋‹นํ•ฉ๋‹ˆ๋‹ค. ๋งˆ์Šคํฌ์˜ ์„ธ๋ถ€ ์‚ฌํ•ญ์„ ๊ฐœ์„ ํ•˜๊ธฐ ์œ„ํ•ด ์ด ํ† ํฐ์„ ๋งˆ์Šคํฌ ๋””์ฝ”๋” ํŠน์ง•์—๋งŒ ์ ์šฉํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ์ดˆ๊ธฐ ๋ฐ ์ตœ์ข… ViT ํŠน์ง•๊ณผ ๋จผ์ € ์œตํ•ฉํ•˜์—ฌ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ๋„์ž…๋œ ํ•™์Šต ๊ฐ€๋Šฅํ•œ ๋งค๊ฐœ๋ณ€์ˆ˜๋ฅผ ํ›ˆ๋ จํ•˜๊ธฐ ์œ„ํ•ด ์ €ํฌ๋Š” ์—ฌ๋Ÿฌ ์ถœ์ฒ˜์—์„œ ๊ฐ€์ ธ์˜จ 44,000๊ฐœ์˜ ๋ฏธ์„ธ ์กฐ์ •๋œ ๋งˆ์Šคํฌ ๋ฐ์ดํ„ฐ์…‹์„ ๊ตฌ์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค. HQ-SAM์€ ์˜ค์ง ์ด 44,000๊ฐœ ๋งˆ์Šคํฌ ๋ฐ์ดํ„ฐ์…‹๋งŒ์œผ๋กœ ํ›ˆ๋ จ๋˜๋ฉฐ GPU 8๋Œ€๋ฅผ ์‚ฌ์šฉํ–ˆ์„ ๋•Œ ๋‹จ 4์‹œ๊ฐ„์ด ์†Œ์š”๋ฉ๋‹ˆ๋‹ค.*

SAM-HQ ์‚ฌ์šฉ ํŒ:

- SAM-HQ๋Š” ๊ธฐ์กด SAM ๋ชจ๋ธ๋ณด๋‹ค ๋” ๋†’์€ ํ’ˆ์งˆ์˜ ๋งˆ์Šคํฌ ์ƒ์„ฑํ•˜๋ฉฐ, ํŠนํžˆ ๋ณต์žกํ•œ ๊ตฌ์กฐ์™€ ๋ฏธ์„ธํ•œ ์„ธ๋ถ€ ์‚ฌํ•ญ์„ ๊ฐ€์ง„ ๊ฐ์ฒด์— ๋Œ€ํ•ด ์„ฑ๋Šฅ์ด ์šฐ์ˆ˜ํ•ฉ๋‹ˆ๋‹ค.
- ์ด ๋ชจ๋ธ์€ ๋”์šฑ ์ •ํ™•ํ•œ ๊ฒฝ๊ณ„์™€ ์–‡์€ ๊ตฌ์กฐ์— ๋Œ€ํ•œ ๋” ๋‚˜์€ ์ฒ˜๋ฆฌ ๋Šฅ๋ ฅ์„ ๊ฐ–์ถ˜ ์ด์ง„ ๋งˆ์Šคํฌ๋ฅผ ์˜ˆ์ธกํ•ฉ๋‹ˆ๋‹ค.
- SAM๊ณผ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ๋ชจ๋ธ์€ ์ž…๋ ฅ์œผ๋กœ 2์ฐจ์› ํฌ์ธํŠธ ๋ฐ ๋ฐ”์šด๋”ฉ ๋ฐ•์Šค๋ฅผ ์‚ฌ์šฉํ•  ๋•Œ ๋” ์ข‹์€ ์„ฑ๋Šฅ์„ ๋ณด์ž…๋‹ˆ๋‹ค.
- ํ•˜๋‚˜์˜ ์ด๋ฏธ์ง€์— ๋Œ€ํ•ด ๋‹ค์ˆ˜์˜ ํฌ์ธํŠธ๋ฅผ ํ”„๋กฌํ”„ํŠธ๋กœ ์ž…๋ ฅํ•˜์—ฌ ๋‹จ์ผ์˜ ๊ณ ํ’ˆ์งˆ ๋งˆ์Šคํฌ๋ฅผ ์˜ˆ์ธกํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
- ์ด ๋ชจ๋ธ์€ SAM์˜ ์ œ๋กœ์ƒท ์ผ๋ฐ˜ํ™” ๋Šฅ๋ ฅ์„ ๊ทธ๋Œ€๋กœ ์œ ์ง€ํ•ฉ๋‹ˆ๋‹ค.
- SAM-HQ๋Š” SAM ๋Œ€๋น„ ์•ฝ 0.5%์˜ ์ถ”๊ฐ€ ๋งค๊ฐœ๋ณ€์ˆ˜๋งŒ์„ ๊ฐ€์ง‘๋‹ˆ๋‹ค.
- ํ˜„์žฌ ๋ชจ๋ธ์˜ ๋ฏธ์„ธ ์กฐ์ •์€ ์ง€์›๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

์ด ๋ชจ๋ธ์€ [sushmanth](https://huggingface.co/sushmanth)๋‹˜๊ป˜์„œ ๊ธฐ์—ฌํ•ด์ฃผ์…จ์Šต๋‹ˆ๋‹ค.
์›๋ณธ ์ฝ”๋“œ๋Š” [์—ฌ๊ธฐ](https://github.com/SysCV/SAM-HQ)์—์„œ ํ™•์ธํ•˜์‹ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์•„๋ž˜๋Š” ์ด๋ฏธ์ง€์™€ 2์ฐจ์› ํฌ์ธํŠธ๊ฐ€ ์ฃผ์–ด์กŒ์„ ๋•Œ, ๋งˆ์Šคํฌ ์ƒ์„ฑ์„ ์‹คํ–‰ํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•œ ์˜ˆ์‹œ์ž…๋‹ˆ๋‹ค:

```python
import torch
from PIL import Image
import requests
from transformers import infer_device, SamHQModel, SamHQProcessor

device = infer_device()
model = SamHQModel.from_pretrained("syscv-community/sam-hq-vit-base").to(device)
processor = SamHQProcessor.from_pretrained("syscv-community/sam-hq-vit-base")

img_url = "https://huggingface.co/ybelkada/segment-anything/resolve/main/assets/car.png"
raw_image = Image.open(requests.get(img_url, stream=True).raw).convert("RGB")
input_points = [[[450, 600]]] # ์ด๋ฏธ์ง€ ๋‚ด ์ฐฝ๋ฌธ์˜ 2์ฐจ์› ์œ„์น˜

inputs = processor(raw_image, input_points=input_points, return_tensors="pt").to(model.device)
with torch.no_grad():
outputs = model(**inputs)

masks = processor.image_processor.post_process_masks(
outputs.pred_masks.cpu(), inputs["original_sizes"].cpu(), inputs["reshaped_input_sizes"].cpu()
)
scores = outputs.iou_scores
```

๋˜ํ•œ, ํ”„๋กœ์„ธ์„œ์—์„œ ์ž…๋ ฅ ์ด๋ฏธ์ง€์™€ ํ•จ๊ป˜ ์‚ฌ์šฉ์ž์˜ ๋งˆ์Šคํฌ๋ฅผ ์ง์ ‘ ์ฒ˜๋ฆฌํ•˜์—ฌ ๋ชจ๋ธ์— ์ „๋‹ฌํ•  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค:

```python
import torch
from PIL import Image
import requests
from transformers import infer_device, SamHQModel, SamHQProcessor

device = infer_device()
model = SamHQModel.from_pretrained("syscv-community/sam-hq-vit-base").to(device)
processor = SamHQProcessor.from_pretrained("syscv-community/sam-hq-vit-base")

img_url = "https://huggingface.co/ybelkada/segment-anything/resolve/main/assets/car.png"
raw_image = Image.open(requests.get(img_url, stream=True).raw).convert("RGB")
mask_url = "https://huggingface.co/ybelkada/segment-anything/resolve/main/assets/car.png"
segmentation_map = Image.open(requests.get(mask_url, stream=True).raw).convert("1")
input_points = [[[450, 600]]] # ์ด๋ฏธ์ง€ ๋‚ด ์ฐฝ๋ฌธ์˜ 2์ฐจ์› ์œ„์น˜

inputs = processor(raw_image, input_points=input_points, segmentation_maps=segmentation_map, return_tensors="pt").to(model.device)
with torch.no_grad():
outputs = model(**inputs)

masks = processor.image_processor.post_process_masks(
outputs.pred_masks.cpu(), inputs["original_sizes"].cpu(), inputs["reshaped_input_sizes"].cpu()
)
scores = outputs.iou_scores
```

## ์ž๋ฃŒ[[resources]]

SAM-HQ ์‚ฌ์šฉ์„ ์‹œ์ž‘ํ•˜๋Š” ๋ฐ ๋„์›€์ด ๋˜๋Š” ๊ณต์‹ Hugging Face ๋ฐ ์ปค๋ฎค๋‹ˆํ‹ฐ (๐ŸŒŽ๋กœ ํ‘œ์‹œ) ์ž๋ฃŒ ๋ชฉ๋ก์ž…๋‹ˆ๋‹ค:

- ๋ชจ๋ธ ์‚ฌ์šฉ์„ ์œ„ํ•œ ๋ฐ๋ชจ ๋…ธํŠธ๋ถ (์ถœ์‹œ ์˜ˆ์ •)
- ๋…ผ๋ฌธ ๊ตฌํ˜„ ๋ฐ ์ฝ”๋“œ: [SAM-HQ ๊นƒํ—ˆ๋ธŒ ์ €์žฅ์†Œ](https://github.com/SysCV/SAM-HQ)

## SamHQConfig[[transformers.SamHQConfig]]

[[autodoc]] SamHQConfig

## SamHQVisionConfig[[transformers.SamHQVisionConfig]]

[[autodoc]] SamHQVisionConfig

## SamHQMaskDecoderConfig[[transformers.SamHQMaskDecoderConfig]]

[[autodoc]] SamHQMaskDecoderConfig

## SamHQPromptEncoderConfig[[transformers.SamHQPromptEncoderConfig]]

[[autodoc]] SamHQPromptEncoderConfig

## SamHQProcessor[[transformers.SamHQProcessor]]

[[autodoc]] SamHQProcessor

## SamHQVisionModel[[transformers.SamHQVisionModel]]

[[autodoc]] SamHQVisionModel

## SamHQModel[[transformers.SamHQModel]]

[[autodoc]] SamHQModel
- forward