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demo/seem/app.py

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+# --------------------------------------------------------
+# SEEM -- Segment Everything Everywhere All At Once
+# Copyright (c) 2022 Microsoft
+# Licensed under The MIT License [see LICENSE for details]
+# Written by Xueyan Zou ([email protected]), Jianwei Yang ([email protected])
+# --------------------------------------------------------
+
+import os
+import warnings
+import PIL
+from PIL import Image
+from typing import TYPE_CHECKING, Any, Callable, Dict, List, Optional, Tuple
+
+import gradio as gr
+import torch
+import argparse
+import whisper
+import numpy as np
+
+from gradio import processing_utils
+from modeling.BaseModel import BaseModel
+from modeling import build_model
+from utils.distributed import init_distributed
+from utils.arguments import load_opt_from_config_files
+from utils.constants import COCO_PANOPTIC_CLASSES
+
+from demo.seem.tasks import *
+
+def parse_option():
+    parser = argparse.ArgumentParser('SEEM Demo', add_help=False)
+    parser.add_argument('--conf_files', default="configs/seem/focall_unicl_lang_demo.yaml", metavar="FILE", help='path to config file', )
+    cfg = parser.parse_args()
+    return cfg
+
+'''
+build args
+'''
+cfg = parse_option()
+opt = load_opt_from_config_files([cfg.conf_files])
+opt = init_distributed(opt)
+
+# META DATA
+cur_model = 'None'
+if 'focalt' in cfg.conf_files:
+    pretrained_pth = os.path.join("seem_focalt_v0.pt")
+    if not os.path.exists(pretrained_pth):
+        os.system("wget {}".format("https://huggingface.co/xdecoder/SEEM/resolve/main/seem_focalt_v0.pt"))
+    cur_model = 'Focal-T'
+elif 'focal' in cfg.conf_files:
+    pretrained_pth = os.path.join("seem_focall_v0.pt")
+    if not os.path.exists(pretrained_pth):
+        os.system("wget {}".format("https://huggingface.co/xdecoder/SEEM/resolve/main/seem_focall_v0.pt"))
+    cur_model = 'Focal-L'
+
+'''
+build model
+'''
+model = BaseModel(opt, build_model(opt)).from_pretrained(pretrained_pth).eval().cuda()
+with torch.no_grad():
+    model.model.sem_seg_head.predictor.lang_encoder.get_text_embeddings(COCO_PANOPTIC_CLASSES + ["background"], is_eval=True)
+
+'''
+audio
+'''
+audio = whisper.load_model("base")
+
+@torch.no_grad()
+def inference(image, task, *args, **kwargs):
+    with torch.autocast(device_type='cuda', dtype=torch.float16):
+        if 'Video' in task:
+            return interactive_infer_video(model, audio, image, task, *args, **kwargs)
+        else:
+            return interactive_infer_image(model, audio, image, task, *args, **kwargs)
+
+class ImageMask(gr.components.Image):
+    """
+    Sets: source="canvas", tool="sketch"
+    """
+
+    is_template = True
+
+    def __init__(self, **kwargs):
+        super().__init__(source="upload", tool="sketch", interactive=True, **kwargs)
+
+    def preprocess(self, x):
+        return super().preprocess(x)
+
+class Video(gr.components.Video):
+    """
+    Sets: source="canvas", tool="sketch"
+    """
+
+    is_template = True
+
+    def __init__(self, **kwargs):
+        super().__init__(source="upload", **kwargs)
+
+    def preprocess(self, x):
+        return super().preprocess(x)
+
+
+'''
+launch app
+'''
+title = "SEEM: Segment Everything Everywhere All At Once"
+description = """
+<div style="text-align: center; font-weight: bold;">
+    <span style="font-size: 18px" id="paper-info">
+        [<a href="https://github.com/UX-Decoder/Segment-Everything-Everywhere-All-At-Once" target="_blank">GitHub</a>]
+        [<a href="https://arxiv.org/pdf/2304.06718.pdf" target="_blank">arXiv</a>]
+    </span>
+</div>
+<div style="text-align: left; font-weight: bold;">
+    <br>
+    &#x1F32A Note: The current model is run on <span style="color:blue;">SEEM {}</span>, for <span style="color:blue;">best performance</span> refer to <a href="https://huggingface.co/spaces/xdecoder/SEEM" target="_blank"><span style="color:red;">our demo</span></a>.
+    </p>
+</div>
+""".format(cur_model)
+
+'''Usage
+Instructions:
+&#x1F388 Try our default examples first (Sketch is not automatically drawed on input and example image);
+&#x1F388 For video demo, it takes about 30-60s to process, please refresh if you meet an error on uploading;
+&#x1F388 Upload an image/video (If you want to use referred region of another image please check "Example" and upload another image in referring image panel);
+&#x1F388 Select at least one type of prompt of your choice (If you want to use referred region of another image please check "Example");
+&#x1F388 Remember to provide the actual prompt for each promt type you select, otherwise you will meet an error (e.g., rember to draw on the referring image);
+&#x1F388 Our model by default support the vocabulary of COCO 133 categories, others will be classified to 'others' or misclassifed.
+'''
+
+article = "The Demo is Run on SEEM-Tiny."
+inputs = [ImageMask(label="[Stroke] Draw on Image",type="pil"), gr.inputs.CheckboxGroup(choices=["Stroke", "Example", "Text", "Audio", "Video", "Panoptic"], type="value", label="Interative Mode"), ImageMask(label="[Example] Draw on Referring Image",type="pil"), gr.Textbox(label="[Text] Referring Text"), gr.Audio(label="[Audio] Referring Audio", source="microphone", type="filepath"), gr.Video(label="[Video] Referring Video Segmentation",format="mp4",interactive=True)]
+gr.Interface(
+    fn=inference,
+    inputs=inputs,
+    outputs=[
+        gr.outputs.Image(
+        type="pil",
+        label="Segmentation Results (COCO classes as label)"),
+        gr.Video(
+        label="Video Segmentation Results (COCO classes as label)", format="mp4"
+        ),
+    ],
+    examples=[
+    ["demo/seem/examples/corgi1.webp", ["Text"], "demo/seem/examples/corgi2.jpg", "The corgi.", None, None],
+    ["demo/seem/examples/river1.png", ["Text", "Audio"], "demo/seem/examples/river2.png", "The green trees.", "demo/seem/examples/river1.wav", None],
+    ["demo/seem/examples/zebras1.jpg", ["Example"], "demo/seem/examples/zebras2.jpg", "", None, None],
+    ["demo/seem/examples/fries1.png", ["Example"], "demo/seem/examples/fries2.png", "", None, None],
+    ["demo/seem/examples/placeholder.png", ["Video"], "demo/seem/examples/ref_vase.JPG", "", None, "demo/seem/examples/vasedeck.mp4"],
+    ],
+    title=title,
+    description=description,
+    article=article,
+    allow_flagging='never',
+    cache_examples=False,
+).launch(share=True)

demo/seem/examples/river1.wav

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+size 397484

demo/seem/examples/vasedeck.mp4

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+oid sha256:726107c05e5837feb5c761714ef3eb2403b338392732ac10ff61969771cdd5a1
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demo/seem/tasks/__init__.py

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+from .interactive import interactive_infer_video, interactive_infer_image

demo/seem/tasks/interactive.py

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+# --------------------------------------------------------
+# SEEM -- Segment Everything Everywhere All At Once
+# Copyright (c) 2022 Microsoft
+# Licensed under The MIT License [see LICENSE for details]
+# Written by Xueyan Zou ([email protected])
+# --------------------------------------------------------
+
+import torch
+import numpy as np
+import torch.nn.functional as F
+from PIL import Image
+from torchvision import transforms
+from utils.visualizer import Visualizer
+from detectron2.utils.colormap import random_color
+from detectron2.data import MetadataCatalog
+from detectron2.structures import BitMasks
+from modeling.language.loss import vl_similarity
+from utils.constants import COCO_PANOPTIC_CLASSES
+from detectron2.data.datasets.builtin_meta import COCO_CATEGORIES
+
+import cv2
+import os
+import glob
+import subprocess
+from PIL import Image
+import random
+
+t = []
+t.append(transforms.Resize(512, interpolation=Image.BICUBIC))
+transform = transforms.Compose(t)
+metadata = MetadataCatalog.get('coco_2017_train_panoptic')
+all_classes = [name.replace('-other','').replace('-merged','') for name in COCO_PANOPTIC_CLASSES] + ["others"]
+colors_list = [(np.array(color['color'])/255).tolist() for color in COCO_CATEGORIES] + [[1, 1, 1]]
+
+def interactive_infer_image(model, audio_model, image, tasks, refimg=None, reftxt=None, audio_pth=None, video_pth=None):
+    image_ori = transform(image['image'])
+    mask_ori = image['mask']
+    width = image_ori.size[0]
+    height = image_ori.size[1]
+    image_ori = np.asarray(image_ori)
+    visual = Visualizer(image_ori, metadata=metadata)
+    images = torch.from_numpy(image_ori.copy()).permute(2,0,1).cuda()
+
+    # stroke_inimg = None
+    # stroke_refimg = None
+
+    data = {"image": images, "height": height, "width": width}
+    if len(tasks) == 0:
+        tasks = ["Panoptic"]
+    
+    # inistalize task
+    model.model.task_switch['spatial'] = False
+    model.model.task_switch['visual'] = False
+    model.model.task_switch['grounding'] = False
+    model.model.task_switch['audio'] = False
+
+    example = None
+    if 'Example' in tasks:
+        model.model.task_switch['visual'] = True
+        model.model.task_switch['spatial'] = True
+        refimg_ori, refimg_mask = refimg['image'], refimg['mask']
+        refimg_ori = transform(refimg_ori)
+        _width = refimg_ori.size[0]
+        _height = refimg_ori.size[1]
+        refimg_ori = np.asarray(refimg_ori)
+        refimg_ori_np = refimg_ori.copy()
+        images = torch.from_numpy(refimg_ori.copy()).permute(2,0,1).cuda()
+        batched_inputs = [{'image': images, 'height': _height, 'width': _width, 'spatial_query':{}}]
+
+        refimg_mask = np.asarray(refimg_mask)[:,:,0:1].copy()
+        refimg_mask = torch.from_numpy(refimg_mask).permute(2,0,1)[None,]
+        refimg_mask = (F.interpolate(refimg_mask, (_height, _width), mode='bilinear') > 0)
+        batched_inputs[0]['spatial_query']['rand_shape'] = refimg_mask
+        outputs_refimg, img_shape = model.model.evaluate_referring_image(batched_inputs)
+        model.model.task_switch['spatial'] = False
+        data['visual'] = outputs_refimg
+
+        # overlay = refimg_mask[0,0].float().numpy()[:,:,None] * np.array([0,0,255])
+        # x = refimg_ori_np
+        # stroke_refimg = x * (1 - refimg_mask[0,0].float().numpy()[:,:,None]) + (x * refimg_mask[0,0].numpy()[:,:,None] * 0.2 + overlay * 0.8)
+        # stroke_refimg = Image.fromarray(stroke_refimg.astype(np.uint8))
+
+    stroke = None
+    if 'Stroke' in tasks:
+        model.model.task_switch['spatial'] = True
+        mask_ori = np.asarray(mask_ori)[:,:,0:1].copy()
+        mask_ori = torch.from_numpy(mask_ori).permute(2,0,1)[None,]
+        mask_ori = (F.interpolate(mask_ori, (height, width), mode='bilinear') > 0)
+        data['stroke'] = mask_ori
+
+        # overlay = mask_ori[0,0].float().numpy()[:,:,None] * np.array([0,255,0])
+        # x = image_ori
+        # stroke_inimg = x * (1 - mask_ori[0,0].float().numpy()[:,:,None]) + (x * mask_ori[0,0].numpy()[:,:,None] * 0.2 + overlay * 0.8)
+        # stroke_inimg = Image.fromarray(stroke_inimg.astype(np.uint8))
+
+    text = None
+    if 'Text' in tasks:
+        model.model.task_switch['grounding'] = True
+        data['text'] = [reftxt]
+
+    audio = None
+    if 'Audio' in tasks:
+        model.model.task_switch['audio'] = True
+        audio_result = audio_model.transcribe(audio_pth)
+        data['audio'] = [audio_result['text']]
+
+    batch_inputs = [data]
+    if 'Panoptic' in tasks:
+        model.model.metadata = metadata
+        results = model.model.evaluate(batch_inputs)
+        pano_seg = results[-1]['panoptic_seg'][0]
+        pano_seg_info = results[-1]['panoptic_seg'][1]
+        demo = visual.draw_panoptic_seg(pano_seg.cpu(), pano_seg_info) # rgb Image
+        res = demo.get_image()
+        return Image.fromarray(res), None
+    else:
+        results,image_size,extra = model.model.evaluate_demo(batch_inputs)
+
+    # If contians spatial use spatial:
+    if 'Stroke' in tasks:
+        v_emb = results['pred_maskembs']
+        s_emb = results['pred_pspatials']
+        pred_masks = results['pred_masks']
+
+        pred_logits = v_emb @ s_emb.transpose(1,2)
+        logits_idx_y = pred_logits[:,:,0].max(dim=1)[1]
+        logits_idx_x = torch.arange(len(logits_idx_y), device=logits_idx_y.device)
+        logits_idx = torch.stack([logits_idx_x, logits_idx_y]).tolist()
+        pred_masks_pos = pred_masks[logits_idx]
+        pred_class = results['pred_logits'][logits_idx].max(dim=-1)[1]
+
+    elif 'Example' in tasks:
+        v_emb = results['pred_maskembs']
+        s_emb = results['pred_pvisuals']
+        pred_masks = results['pred_masks']
+
+        pred_logits = v_emb @ s_emb.transpose(1,2)
+        logits_idx_y = pred_logits[:,:,0].max(dim=1)[1]
+        logits_idx_x = torch.arange(len(logits_idx_y), device=logits_idx_y.device)
+        logits_idx = torch.stack([logits_idx_x, logits_idx_y]).tolist()
+        pred_masks_pos = pred_masks[logits_idx]
+        pred_class = results['pred_logits'][logits_idx].max(dim=-1)[1]
+    
+    elif 'Text' in tasks:
+        pred_masks = results['pred_masks'][0]
+        v_emb = results['pred_captions'][0]
+        t_emb = extra['grounding_class']
+
+        t_emb = t_emb / (t_emb.norm(dim=-1, keepdim=True) + 1e-7)
+        v_emb = v_emb / (v_emb.norm(dim=-1, keepdim=True) + 1e-7)
+
+        temperature = model.model.sem_seg_head.predictor.lang_encoder.logit_scale
+        out_prob = vl_similarity(v_emb, t_emb, temperature=temperature)
+        
+        matched_id = out_prob.max(0)[1]
+        pred_masks_pos = pred_masks[matched_id,:,:]
+        pred_class = results['pred_logits'][0][matched_id].max(dim=-1)[1]
+
+    elif 'Audio' in tasks:
+        pred_masks = results['pred_masks'][0]
+        v_emb = results['pred_captions'][0]
+        t_emb = extra['audio_class']
+
+        t_emb = t_emb / (t_emb.norm(dim=-1, keepdim=True) + 1e-7)
+        v_emb = v_emb / (v_emb.norm(dim=-1, keepdim=True) + 1e-7)
+
+        temperature = model.model.sem_seg_head.predictor.lang_encoder.logit_scale
+        out_prob = vl_similarity(v_emb, t_emb, temperature=temperature)
+        
+        matched_id = out_prob.max(0)[1]
+        pred_masks_pos = pred_masks[matched_id,:,:]
+        pred_class = results['pred_logits'][0][matched_id].max(dim=-1)[1]
+
+    # interpolate mask to ori size
+    pred_masks_pos = (F.interpolate(pred_masks_pos[None,], image_size[-2:], mode='bilinear')[0,:,:data['height'],:data['width']] > 0.0).float().cpu().numpy()
+    texts = [all_classes[pred_class[0]]]
+
+    for idx, mask in enumerate(pred_masks_pos):
+        # color = random_color(rgb=True, maximum=1).astype(np.int32).tolist()
+        out_txt = texts[idx] if 'Text' not in tasks else reftxt
+        demo = visual.draw_binary_mask(mask, color=colors_list[pred_class[0]%133], text=out_txt)
+    res = demo.get_image()
+    torch.cuda.empty_cache()
+    # return Image.fromarray(res), stroke_inimg, stroke_refimg
+    return Image.fromarray(res), None
+
+def interactive_infer_video(model, audio_model, image, tasks, refimg=None, reftxt=None, audio_pth=None, video_pth=None):
+    if 'Video' in tasks:
+        input_dir = video_pth.replace('.mp4', '')
+        input_name = input_dir.split('/')[-1]
+        random_number = str(random.randint(10000, 99999))
+        output_dir = input_dir + '_output'
+        output_name = output_dir.split('/')[-1]
+        output_file = video_pth.replace('.mp4', '_{}_output.mp4'.format(random_number))
+        frame_interval = 10
+
+        # Ensure output directory exists
+        if not os.path.exists(input_dir):
+            os.makedirs(input_dir)
+
+        if not os.path.exists(output_dir):
+            os.makedirs(output_dir)
+
+        # Build the FFmpeg command
+        ffmpeg_cmd = "ffmpeg -i {} -vf \"fps=5\" {}/%04d.png".format(video_pth, input_dir)
+        os.system(ffmpeg_cmd)
+
+        data = {}
+        model.model.task_switch['visual'] = True
+        model.model.task_switch['spatial'] = True
+        refimg_ori, refimg_mask = refimg['image'], refimg['mask']
+        refimg_ori = transform(refimg_ori)
+        _width = refimg_ori.size[0]
+        _height = refimg_ori.size[1]
+        refimg_ori = np.asarray(refimg_ori)
+        refimg_ori_np = refimg_ori.copy()
+        images = torch.from_numpy(refimg_ori.copy()).permute(2,0,1).cuda()
+        batched_inputs = [{'image': images, 'height': _height, 'width': _width, 'spatial_query':{}}]
+
+        refimg_mask = np.asarray(refimg_mask)[:,:,0:1].copy()
+        refimg_mask = torch.from_numpy(refimg_mask).permute(2,0,1)[None,]
+        refimg_mask = (F.interpolate(refimg_mask, (_height, _width), mode='bilinear') > 0)
+        batched_inputs[0]['spatial_query']['rand_shape'] = refimg_mask
+        outputs_refimg, img_shape = model.model.evaluate_referring_image(batched_inputs)
+        model.model.task_switch['visual'] = False
+        model.model.task_switch['spatial'] = False
+        data['visual'] = outputs_refimg
+
+        model.model.task_switch['visual'] = True
+        frame_pths = sorted(glob.glob(os.path.join(input_dir, '*.png')))
+        for frame_pth in frame_pths:
+            image_ori = transform(Image.open(frame_pth))
+            width = image_ori.size[0]
+            height = image_ori.size[1]
+            image_ori = np.asarray(image_ori)
+            visual = Visualizer(image_ori[:,:,::-1], metadata=metadata)
+            images = torch.from_numpy(image_ori.copy()).permute(2,0,1).cuda()
+
+            data.update({"image": images, "height": height, "width": width})
+            batch_inputs = [data]
+            results,image_size,extra = model.model.evaluate_demo(batch_inputs)
+
+            v_emb = results['pred_maskembs']
+            s_emb = results['pred_pvisuals']
+            pred_masks = results['pred_masks']
+
+            pred_logits = v_emb @ s_emb.transpose(1,2)
+            logits_idx_y = pred_logits[:,:,0].max(dim=1)[1]
+            logits_idx_x = torch.arange(len(logits_idx_y), device=logits_idx_y.device)
+            logits_idx = torch.stack([logits_idx_x, logits_idx_y]).tolist()
+            pred_masks_pos = pred_masks[logits_idx]
+            pred_class = results['pred_logits'][logits_idx].max(dim=-1)[1]
+
+            pred_masks_pos = (F.interpolate(pred_masks_pos[None,], image_size[-2:], mode='bilinear')[0,:,:data['height'],:data['width']] > 0.0).float().cpu().numpy()
+            texts = [all_classes[pred_class[0]]]
+
+            for idx, mask in enumerate(pred_masks_pos):
+                out_txt = texts[idx]
+                demo = visual.draw_binary_mask(mask, color=colors_list[pred_class[0]%133], text=out_txt)
+            
+            res = demo.get_image()
+            output_pth = frame_pth.replace(input_name, output_name)
+            cv2.imwrite(output_pth, res)
+
+        ffmpeg_cmd = "ffmpeg -framerate 5 -pattern_type glob -i '{}/*.png' -c:v libx264  {}".format(output_dir, output_file)
+        os.system(ffmpeg_cmd)
+        
+        return None, output_file