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THU Infrared Video Database
  • Introduction
  • Detecting and tracking moving objects has been an important research field of the digital image processing. To assess the performance of various algorithms, we proposed a new test dataset named THU Infrared Video Database.
    Our dataset was sorted by the state of movement of the target, types of background disturbance and the state of movement of the camera. Details are as follows:

    • the state of movement of the target:
      • Horizontal movement
      • Rotation
    • types of background disturbance:
      • Static without heat source
      • Static with heat source
      • Dynamic without heat source
      • Dynamic with heat source
    • the state of movement of the camera:
      • Static
      • Vibration
      • Translation

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ThuPIS: A New Affective Image System for Psychological Analysis
  • Abstract
  • Traditional evaluations of human psychological status usually have a great dependence on the experience of the operator, and it is still a challenge to automate the evaluation process. In this study, a new image system ThuPIS (the Tsinghua Psychological Image System) is designed based on Minnesota Multiphasic Personality Inventory (MMPI), a classical personality inventory in clinical mental health diagnose. The goal of ThuPIS is to build an ontology of affective images, which can active difference of physiological reactions among people with different psychological status. Specific image contents were chosen according to the items of MMPI, and organized by a hierarchy structure. Images were rated according to an overall impression, and those with affective ambiguous were eliminated. An experiment was conducted based on ThuPIS, and the results provide evidence that images in this image system could lead to difference in response time of positive facial expression when participants hold different attitudes towards the background images. This new image system could also supplies materials for other studies on human cognition. It is a brand new work and more practical assessments on the new image system are expected along the way.

    Conversion from MMPI to the image system.

    Conversion from MMPI to the image system.

    A Comparison between ThuPIS and other typical Image DBs.

    A Comparison between ThuPIS and other typical Image DBs.

  • Download
    • Shurui Bao, Huimin Ma. ThuPIS: A New Affective Image System for Psychological Analysis. International Symposium on Bioelectronics and Bioinformatics, 2014. [pdf]

    • Introduction of Psychological Analysis System [pdf in Chinese] [pdf in English]

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  • Contact us if you are interested in the ThuPIS