Browsing by Subject "DCT"

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Aﬀective state recognition through analysis of electroencephalogram signals by using extreme gradient boosting

khan, Md. Sakib; Salsabil, Nishal; Amir, Rayeed; Khandaker, Moumita (Brac University, 2021-01)

Emotion analysis has become a very important aspect in everyday life. It gives a detailed understanding of the behavior of human. In this research, we have focused on three dimensions of emotion. These are arousal (calm ...
Emotion recognition using EEG signal and deep learning approach

Islam, Sayedi Hassan Bin; Mehdi, Md. Quamar; Rohan, Bhuiyan Yash; Mahmood, Syed Atif Imtiaz (Brac University, 2019-08)

Emotion is a mental state, which originates in the brain and is closely related to the nervous system. Emotion can be defined as a feeling expressed through, or detectable by voice intonation, facial expression body ...
Generating and compressing images from a large volume of discrete datasets using GANs along with different compression techniques and studying the results

Sajid, Mayeen Abedin; Jisan, Md. Tanvir Mahtab; Reza, Syeda Nowrin; Jueb, Ashraf Mufidul Islam; Meem, Tahmin Khandaker (Brac University, 2022-09-22)

Image is among the most common and important factors in modern day research. From Image processing to Image synthesis all the aspects of image are necessary and have always been prioritized. For this we tried to incorporate ...