Expressive database:

The recorded expressive database will be made available for scientific purposes.
The recorded database includes 150 sentences (about 20 minutes long recording), each with three states: neutral speaking, smile while speaking, and smile after speaking. Each sentence has three types of data: the text, audio and video.
The format of video is 576 x 720 @ 50 frame/second. For quick review, the image size of avi is only 288 x 360 @ 50 fps.
As an example, the data for a sentence is listed below:

text of sentence: Upton saw a disaster coming.

expression mode	audio wav file	video yuv file	mpeg avi file
neutral	s001_1.wav	s001_1.yuv	s001_1.avi
smile while speaking	s001_2.wav	s001_2.yuv	s001_2.avi
smile after speaking	s001_3.wav	s001_3.yuv	s001_3.avi

The whole database are on our ftp server. If you would like to download it, please inquire for the accessing password from our research staff.
Kang Liu
Institut für Informationsverarbeitung
Leibniz Universität Hannover
Appelstr. 9A, 30167 Hannover
Germany

Tel: 0049-511-7625323
Fax: 0049-511-7625333
Email: kang@tnt.uni-hannover.de





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