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SIBGRAPI
2007
IEEE
16 years 1 months ago
Local Scale for Boundary Shape Description: Application in Locating Landmarks Automatically
A good shape descriptor is necessary for automatically identifying landmarks on boundaries. Our method of boundary shape description is based on the notion of cscale, which is a n...
Sylvia Rueda, Jayaram K. Udupa, Li Bai
SMC
2007
IEEE
132views Control Systems» more  SMC 2007»
16 years 1 months ago
Tracking control of a pendulum-driven cart-pole underactuated system
: This paper investigates a new modelling and control issue: the tracking control problem of underactuated dynamic systems by using a special example – a pendulum-driven cart-pol...
Hongnian Yu, Yang Liu, Tai C. Yang
VR
2007
IEEE
139views Virtual Reality» more  VR 2007»
16 years 1 months ago
GroundCam: A Tracking Modality for Mobile Mixed Reality
Anywhere Augmentation pursues the goal of lowering the initial investment of time and money necessary to participate in mixed reality work, bridging the gap between researchers in...
Stephen DiVerdi, Tobias Höllerer
AIHC
2007
Springer
16 years 1 months ago
Audio-Visual Spontaneous Emotion Recognition
Automatic multimodal recognition of spontaneous emotional expressions is a largely unexplored and challenging problem. In this paper, we explore audio-visual emotion recognition in...
Zhihong Zeng, Yuxiao Hu, Glenn I. Roisman, Zhen We...
CAIP
2007
Springer
150views Image Analysis» more  CAIP 2007»
16 years 1 months ago
Hierarchical Detection of Multiple Organs Using Boosted Features
Abstract. We propose a framework for fast and automated initialization of segmentation algorithms in Computed Tomography images. Based on the idea that time-consuming voxel classiï...
Samuel Hugueny, Mikaël Rousson