Duplicate from 1aurent/ICDAR-2011

Co-authored-by: Laureηt Fainsin <1aurent@users.noreply.huggingface.co>

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README.md

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+---
+license: unknown
+size_categories:
+- 1K<n<10K
+tags:
+- online handwriting
+- offline handwriting
+- signature
+- verification
+configs:
+- config_name: default
+  data_files:
+  - split: train
+    path: data/train-*
+  - split: test
+    path: data/test-*
+dataset_info:
+  features:
+  - name: image
+    dtype: image
+  - name: label
+    dtype:
+      class_label:
+        names:
+          '0': genuine
+          '1': forgeries
+  - name: forger
+    dtype: int32
+  - name: writer
+    dtype: uint32
+  - name: attempt
+    dtype: uint32
+  splits:
+  - name: train
+    num_bytes: 240159596.0
+    num_examples: 937
+  - name: test
+    num_bytes: 466376280.094
+    num_examples: 2534
+  download_size: 793149429
+  dataset_size: 706535876.094
+---
+
+# ICDAR 2011 Signature Verification Competition (SigComp2011)
+
+![](http://www.iapr-tc11.org/mediawiki/images/thumb/SigComp2011_Sample.jpg/400px-SigComp2011_Sample.jpg)
+
+## Dataset Description
+
+- **Homepage**: http://iapr-tc11.org/mediawiki/index.php/ICDAR_2011_Signature_Verification_Competition_(SigComp2011)
+
+## Description
+
+The collection contains simultaneously acquired online and offline samples.
+The collection contains offline and online signature samples.
+The offline dataset comprises PNG images, scanned at 400 dpi, RGB color.
+The online dataset comprises ascii files with the format: X, Y, Z (per line). 
+
+Marcus Liwicki, Michael Blumenstein, Elisa van den Heuvel, Charles E.H. Berger, Reinoud D. Stoel, Bryan Found, Xiaohong Chen, Muhammad Imran Malik.
+"SigComp11: Signature Verification Competition for On- and Offline Skilled Forgeries", Proc. 11th Int. Conference on Document Analysis and Recognition, 2011

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