Difference between revisions of "Evaltex"
From LRDE
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== EvaLTex framework == |
== EvaLTex framework == |
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=== Input === |
=== Input === |
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| − | The framework takes as input XML files containing the coordinates of the bounding boxes surrounding the text objects. |
+ | The framework takes as input XML files containing the coordinates of the bounding boxes surrounding the text objects and compares it to another XML file representing the ground truth (GT). The GT XML format differs slightly from the result format. Its attributes are: |
| + | * name : the image name |
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| − | * Bulleted list item |
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| + | * size : image size |
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| + | * region : |
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| + | |||
==== Mask representation ==== |
==== Mask representation ==== |
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Revision as of 12:37, 8 January 2016
EvaLTex (Evaluating Text Localization) is an evaluation tool used to measure the performance of text detection algorithms. It takes as input text detection results that can be represented either by coordinates or by masks and outputs performance scores.
EvaLTex framework
Input
The framework takes as input XML files containing the coordinates of the bounding boxes surrounding the text objects and compares it to another XML file representing the ground truth (GT). The GT XML format differs slightly from the result format. Its attributes are:
- name : the image name
- size : image size
- region :
Mask representation
In addition to bounding boxes, text objects can also be represented using masks. EvaLTex takes as input binary images (white corresponds to text).