Hugging Face's logo

Spaces:
recognito
/
ID-Document-Verification
Running

App Files Community
ID-Document-Verification
File size: 9,629 Bytes 
d1cf2f7
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
39acb7f
337ae51
 
 
 
 
 
 
 
 
 
 
 
 
39acb7f
337ae51
d1cf2f7
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
39acb7f
 
 
 
 
 
 
 
 
d1cf2f7
 
 
 
 
 
 
 
 
39acb7f
 
 
 
f36a9ac
39acb7f
 
d1cf2f7
 
 
39acb7f
d1cf2f7
 
 
 
 
60b5b7e
d1cf2f7
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
337ae51
d1cf2f7
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
42819f6
 
 
 
d1cf2f7
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
60b5b7e
 
 
d1cf2f7
 
 
60b5b7e
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
 
import sys
import os
import gradio as gr
import json
import requests
from PIL import Image

css = """
.example-image img{
    display: flex; /* Use flexbox to align items */
    justify-content: center; /* Center the image horizontally */
    align-items: center; /* Center the image vertically */
    height: 300px; /* Set the height of the container */
    object-fit: contain; /* Preserve aspect ratio while fitting the image within the container */
}
.example-image img{
    display: flex; /* Use flexbox to align items */
    justify-content: center; /* Center the image horizontally */
    align-items: center; /* Center the image vertically */
    height: 300px; /* Set the height of the container */
    object-fit: contain; /* Preserve aspect ratio while fitting the image within the container */

.block-background {
    # background-color: #202020; /* Set your desired background color */
    border-radius: 5px;
}
}
"""

def find_key_in_dict(d, target_key):
  for key, value in d.items():
    if key == target_key:
      return value
    elif isinstance(value, dict):  # If the value is a dictionary, search recursively
      result = find_key_in_dict(value, target_key)
      if result is not None:
        return result
  return None

def json_to_html_table(data, image_keys):
  html = "<table border='1' style='border-collapse: collapse; width: 100%;'>"
  for key, value in data.items():
    if isinstance(value, dict):
      html += f"<tr><td colspan='2'><strong>{key}</strong></td></tr>"
      for sub_key, sub_value in value.items():
        if sub_key in image_keys:
          html += f"<tr><td>{sub_key}</td><td><img src='data:image/png;base64,{sub_value}' width = '200'  height= '100' /></td></tr>"
        else:
          html += f"<tr><td>{sub_key}</td><td>{sub_value}</td></tr>"
    else:
      if key in image_keys:
        html += f"<tr><td>{key}</td><td><img src='data:image/png;base64,{value}' width = '200'  height= '100' /></td></tr>"
      else:
        html += f"<tr><td>{key}</td><td>{value}</td></tr>"
      
  html += "</table>"
  return html

def idcard_recognition(frame1, frame2):
  url = "https://recognito-iddocumentrecognition.p.rapidapi.com/api/read_idcard"
  
  files = None
  if frame1 is not None and frame2 is not None:
    files = {'image': open(frame1, 'rb'), 'image2': open(frame2, 'rb')}
  elif frame1 is not None and frame2 is None:
    files = {'image': open(frame1, 'rb')}
  elif frame1 is None and frame2 is not None:
    files = {'image': open(frame2, 'rb')}
  else:
    return ['', None]
    
  headers = {"X-RapidAPI-Key": os.environ.get("API_KEY")}
    
  r = requests.post(url=url, files=files, headers=headers)

  images = None   
  rawValues = {}
  image_table_value = ""
  result_table_dict = {
    'portrait':'', 
    'documentName':'',
    'score':'',
    'countryName':'',
    'name':'', 
    'sex':'', 
    'address':'', 
    'dateOfBirth':'', 
    'dateOfIssue':'', 
    'dateOfExpiry':'',
    'documentNumber':'',
    }

  if 'data' in r.json():
      for key, value in r.json()['data'].items():
        if key == 'image':
          for image_key, image_value in value.items():
            row_value = ("<tr>"
                          "<td>{key}</td>"
                          "<td><img src=""data:image/png;base64,{base64_image} width = '200'  height= '100' /></td>"
                        "</tr>".format(key=image_key, base64_image=image_value))
            image_table_value = image_table_value + row_value

  images = ("<table>"
            "<tr>"
              "<th>Field</th>"
              "<th>Image</th>"
            "</tr>"
            "{image_table_value}"
            "</table>".format(image_table_value=image_table_value))

  for key, value in r.json().items():
    if key == 'data':
      if 'image' in value:
        del value['image']
      rawValues = value
    else:
      rawValues = value

  
  for result_key in result_table_dict.keys():
    result_table_dict[result_key] =  find_key_in_dict(r.json(), result_key)
  
  result = json_to_html_table(result_table_dict, {'portrait'})
  json_result = json.dumps(rawValues, indent=6)
  return [result, json_result, images]
  
def launch_demo():
  with gr.Blocks(css=css) as demo:
    gr.Markdown(
      f"""
      <a href="https://recognito.vision" style="display: flex; align-items: center;">
        <img src="https://recognito.vision/wp-content/uploads/2024/03/Recognito-modified.png" style="width: 8%; margin-right: 15px;"/>
        <div>
          <p style="font-size: 32px; font-weight: bold; margin: 0;">Recognito</p>
          <p style="font-size: 18px; margin: 0;">www.recognito.vision</p>
        </div>
      </a>
      <p style="font-size: 20px; font-weight: bold;">📘 Product Documentation</p>
      <div style="display: flex; align-items: center;">          
        &emsp;&emsp;<a href="https://docs.recognito.vision" style="display: flex; align-items: center;"><img src="https://recognito.vision/wp-content/uploads/2024/05/book.png" style="width: 48px; margin-right: 5px;"/></a>
      </div>
      <p style="font-size: 20px; font-weight: bold;">🏠 Visit Recognito</p>
      <div style="display: flex; align-items: center;">
        &emsp;&emsp;<a href="https://recognito.vision" style="display: flex; align-items: center;"><img src="https://recognito.vision/wp-content/uploads/2024/03/recognito_64_cl.png" style="width: 32px; margin-right: 5px;"/></a>
        &nbsp;&nbsp;&nbsp;&nbsp;<a href="https://www.linkedin.com/company/recognito-vision" style="display: flex; align-items: center;"><img src="https://recognito.vision/wp-content/uploads/2024/03/linkedin_64_cl.png" style="width: 32px; margin-right: 5px;"/></a>
        &nbsp;&nbsp;&nbsp;&nbsp;<a href="https://huggingface.co/recognito" style="display: flex; align-items: center;"><img src="https://recognito.vision/wp-content/uploads/2024/03/hf_64_cl.png" style="width: 32px; margin-right: 5px;"/></a>
        &nbsp;&nbsp;&nbsp;&nbsp;<a href="https://github.com/recognito-vision" style="display: flex; align-items: center;"><img src="https://recognito.vision/wp-content/uploads/2024/03/github_64_cl.png" style="width: 32px; margin-right: 5px;"/></a>
        &nbsp;&nbsp;&nbsp;&nbsp;<a href="https://hub.docker.com/u/recognito" style="display: flex; align-items: center;"><img src="https://recognito.vision/wp-content/uploads/2024/03/docker_64_cl.png" style="width: 32px; margin-right: 5px;"/></a>
        &nbsp;&nbsp;&nbsp;&nbsp;<a href="https://www.youtube.com/@recognito-vision" style="display: flex; align-items: center;"><img src="https://recognito.vision/wp-content/uploads/2024/04/youtube_64_cl.png" style="width: 32px; margin-right: 5px;"/></a>
      </div>
      <p style="font-size: 20px; font-weight: bold;">🤝 Contact us for our on-premise ID Document Verification SDKs deployment</p>
      <div style="display: flex; align-items: center;">
        &emsp;&emsp;<a target="_blank" href="mailto:[email protected]"><img src="https://img.shields.io/badge/[email protected]?logo=gmail " alt="www.recognito.vision"></a>
        &nbsp;&nbsp;&nbsp;&nbsp;<a target="_blank" href="https://wa.me/+14158003112"><img src="https://img.shields.io/badge/whatsapp-+14158003112-blue.svg?logo=whatsapp " alt="www.recognito.vision"></a>
        &nbsp;&nbsp;&nbsp;&nbsp;<a target="_blank" href="https://t.me/recognito_vision"><img src="https://img.shields.io/badge/telegram-@recognito__vision-blue.svg?logo=telegram " alt="www.recognito.vision"></a>
        &nbsp;&nbsp;&nbsp;&nbsp;<a target="_blank" href="https://join.slack.com/t/recognito-workspace/shared_invite/zt-2d4kscqgn-"><img src="https://img.shields.io/badge/slack-recognito__workspace-blue.svg?logo=slack " alt="www.recognito.vision"></a>
      </div>
      <br/>
      """
    )

    with gr.Row():
      with gr.Column(scale=6):
        with gr.Row():
          with gr.Column(scale=3):
            id_image_input1 = gr.Image(type='filepath', label='Front', elem_classes="example-image")
          with gr.Column(scale=3):
            id_image_input2 = gr.Image(type='filepath', label='Back', elem_classes="example-image")
        
        with gr.Row():
          id_examples = gr.Examples(
            examples=[['examples/1_f.png', 'examples/1_b.png'], 
                      ['examples/2_f.png', 'examples/2_b.png'], 
                      ['examples/3_f.png', 'examples/3_b.png'], 
                      ['examples/4.png', None]],
            inputs=[id_image_input1, id_image_input2],
            outputs=None,
            fn=idcard_recognition
          )
        
      with gr.Blocks():
        with gr.Column(scale=4, min_width=400, elem_classes="block-background"):     
          id_recognition_button = gr.Button("ID Card Recognition", variant="primary", size="lg")
          with gr.Tab("Key Fields"):
            id_result_output = gr.HTML()
          with gr.Tab("Raw JSON"):
            json_result_output = gr.JSON()
          with gr.Tab("Images"):
            image_result_output = gr.HTML()


      id_recognition_button.click(idcard_recognition, inputs=[id_image_input1, id_image_input2], outputs=[id_result_output, json_result_output, image_result_output])
    
    gr.HTML('<a href="https://visitorbadge.io/status?path=https%3A%2F%2Fhuggingface.co%2Fspaces%2Frecognito%2FID-Document-Verification"><img src="https://api.visitorbadge.io/api/combined?path=https%3A%2F%2Fhuggingface.co%2Fspaces%2Frecognito%2FID-Document-Verification&labelColor=%2337d67a&countColor=%23263759&style=flat" /></a>')
    
  demo.launch(server_name="0.0.0.0", server_port=7860, show_api=False)

if __name__ == '__main__':
  launch_demo()