AshankGupta commited on
Commit
5d5bbb6
·
verified ·
1 Parent(s): 0778626

Created README.md File

Browse files
Files changed (1) hide show
  1. README.md +145 -0
README.md ADDED
@@ -0,0 +1,145 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ ---
2
+ license: mit
3
+ library_name: pytorch
4
+ tags:
5
+ - background-removal
6
+ - image-segmentation
7
+ - computer-vision
8
+ - pytorch
9
+ - foreground-extraction
10
+ pipeline_tag: image-segmentation
11
+ ---
12
+
13
+ # Background Remover (BEN2 Base)
14
+
15
+ **BEN2 Base** is a deep learning model for **automatic background removal** from images.
16
+ The model predicts a **foreground segmentation mask** that can be used to remove or replace the background.
17
+
18
+ This repository contains the pretrained weights:
19
+
20
+ `BEN2_Base.pth`
21
+
22
+ The model can be used in:
23
+
24
+ - photo editing tools
25
+ - product image processing
26
+ - portrait segmentation
27
+ - dataset preprocessing
28
+ - AI image pipelines
29
+
30
+ ---
31
+
32
+ # Model Details
33
+
34
+ | Property | Value |
35
+ |--------|--------|
36
+ | Model Name | BEN2 Base |
37
+ | Task | Background Removal |
38
+ | Architecture | Segmentation Network |
39
+ | Framework | PyTorch |
40
+ | File Size | 1.13 GB |
41
+ | Input | RGB image |
42
+ | Output | Foreground mask |
43
+
44
+ ---
45
+
46
+ # Repository Files
47
+
48
+ | File | Description |
49
+ |-----|-------------|
50
+ | BEN2_Base.pth | Pretrained background removal model weights |
51
+
52
+ ---
53
+
54
+ # Installation
55
+
56
+ Install required libraries:
57
+
58
+ ```bash
59
+ pip install torch torchvision pillow numpy opencv-python
60
+ ```
61
+
62
+ ---
63
+
64
+ # Usage Example
65
+
66
+ Example inference using PyTorch.
67
+
68
+ ```python
69
+ import torch
70
+ from PIL import Image
71
+ import torchvision.transforms as transforms
72
+
73
+ # Load model
74
+ model = torch.load("BEN2_Base.pth", map_location="cpu")
75
+ model.eval()
76
+
77
+ # Preprocessing
78
+ transform = transforms.Compose([
79
+ transforms.Resize((512, 512)),
80
+ transforms.ToTensor()
81
+ ])
82
+
83
+ image = Image.open("input.jpg").convert("RGB")
84
+ input_tensor = transform(image).unsqueeze(0)
85
+
86
+ # Inference
87
+ with torch.no_grad():
88
+ output = model(input_tensor)
89
+
90
+ mask = output.squeeze().cpu().numpy()
91
+ ```
92
+
93
+ You can apply the mask to generate a **transparent PNG** or replace the background.
94
+
95
+ ---
96
+
97
+ # Example Workflow
98
+
99
+ 1. Load an image
100
+ 2. Resize and normalize
101
+ 3. Run model inference
102
+ 4. Generate segmentation mask
103
+ 5. Remove background
104
+
105
+ ---
106
+
107
+ # Use Cases
108
+
109
+ ### E-commerce
110
+ Remove backgrounds from product images.
111
+
112
+ ### Portrait Editing
113
+ Create clean profile images.
114
+
115
+ ### Content Creation
116
+ Prepare images for thumbnails, ads, or designs.
117
+
118
+ ### AI Pipelines
119
+ Preprocess images for ML datasets.
120
+
121
+ ---
122
+
123
+ # Limitations
124
+
125
+ - Performance may vary with extremely complex backgrounds.
126
+ - Very small foreground objects may reduce segmentation quality.
127
+ - Images should be resized for optimal results.
128
+
129
+ ---
130
+
131
+ # Training
132
+
133
+ This repository provides **pretrained weights only**.
134
+
135
+ ---
136
+
137
+ # License
138
+
139
+ Please verify the license before using the model in commercial applications.
140
+
141
+ ---
142
+
143
+ # Author
144
+
145
+ Ashank Gupta