Human Sensing@CMU

http://www.humansensing.cs.cmu.edu/projects.html 

Current project

 

3D Reconstruction of a Moving Point from a Series of 2D Projections

This project presents a linear solution for reconstructing the 3D trajectory of a moving point from its correspondence in a collection of 2D perspective images, given the 3D spatial pose and time of capture of the cameras that produced each image. 

Depression Assesment 

This project aims to compute quantitative behavioral measures related to depression severity from facial expression, body gesture, and vocal prosody in clinical interviews. 

 Multimodal Diaries

Summarization of daily activity from multimodal data (audio, video, body sensors and computer monitoring)

 Facial Feature Detection

Detecting facial features in images. 

 

 Facial Expression Analysis

Automatic facial expression encoding, extraction and recognition, and expression intensity estimation for diverse applications: teleconferencing, human-computer interaction/interface.

 Temporal Alignment of Human Behavior 

Temporal alignment of two or more subjects recorded from heterogeneous sensors is a challenging problem. This project develops statistical techniques for spatio-temporal alignment of multidimensional time series. 

 Temporal Segmentation of Human Behavior

• Temporal Segmentation of Human Motion
• Temporal Segmentation of Facial Behavior