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CGF
2006
98views more  CGF 2006»
15 years 7 months ago
An Improved Physically-Based Soft Shadow Volume Algorithm
We identify and analyze several performance problems in a state-of-the-art physically-based soft shadow volume algorithm, and present an improved method that alleviates these prob...
Jaakko Lehtinen, Samuli Laine, Timo Aila
AI
2000
Springer
15 years 7 months ago
Boolean connection algebras: A new approach to the Region-Connection Calculus
The Region-Connection Calculus (RCC) is a well established formal system for qualitative spatial reasoning. It provides an axiomatization of space which takes regions as primitive...
John G. Stell
204
Voted
GIS
2000
ACM
15 years 7 months ago
A conceptual framework for incorporating cognitive principles into geographical database representation
The advancement of GIS data models to allow the eOEective utilization of very large heterogeneous geographic databases requires a new approach that incorporates models of human cog...
Jeremy L. Mennis, Donna Peuquet, Liujian Qian
351
Voted

Publication
336views
14 years 4 days ago
Feature Mining for Localised Crowd Counting
This paper presents a multi-output regression model for crowd counting in public scenes. Existing counting by regression methods either learn a single model for global counting, or...
Ke Chen, Chen Change Loy, Shaogang Gong, Tao Xiang...
164
Voted
ICRA
2005
IEEE
141views Robotics» more  ICRA 2005»
16 years 1 months ago
Humanoid Vertical Jumping based on Force Feedback and Inertial Forces Optimization
— This paper proposes adapting human jumping dynamics to humanoid robotic structures. Data obtained from human jumping phases and decomposition together with ground reaction forc...
Sophie Sakka, Kazuhito Yokoi