Changelog
- Version 4, 30/Jan/2018:
- Port to beat.backend.python v1.5.0
- Version 3, 30/Oct/2017:
- Port to beat.backend.python v1.4.2
- Version 2, 26/Jan/2016:
- Version 1, 13/May/2015:
Description
The CASME II database (http://fu.psych.ac.cn/CASME/casme2-en.php) has the
following characteristics:
- The samples are spontaneous and dynamic micro-expressions. Baseline (usually
neutral) frames are kept before and after each micro-expression, making it
possible to evaluate different detection algorithms.
- The recordings have high temporal resolution (200 fps) and relatively higher
face resolution at 280x340 pixels.
- Micro-expression labeling is based on FACS investigator's guide and Yan et
al. findings (Yan et al., 2013) that is different from the traditional 6
categories on ordinary facial expression.
- The recordings have proper illumination without lighting flickers and with
reduced highlight regions of the face.
- Some types of facial expressions are difficult to elicit in laboratory
situations, thus the samples in different categories distributed unequally,
e.g., there are 60 disgust samples but only 7 sadness samples. In CASME II,
we provide 5 classes of micro-expressions.
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
Search experiments
train
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
test
-
| Output name |
Data format |
| file_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| client_id: |
system/uint64/1 (Basic format containing only a single unsigned integer (64 bits) value) |
| image: |
system/array_4d_uint8/1 (Four-dimensional array of 8 unsigned integer values) |
| emotion: |
system/text/1 (Basic format containing a text) |
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