The 4th ACM SIGGRAPH Conference and Exhibition on Computer Graphics and Interactive Techniques in Asia
Conference 12-15 December • Exhibition 13-15 December • Hong Kong Convention & Exhibition Centre
 

Technical Sketches

Image Processing

Thursday, 15 December 09:00 - 10:45 |  Room S225

Session Chair
He Ying

Tangible Images - Picture

Tangible Images


We propose new algorithms for haptic interaction with images as if they were 3D scenes where objects feel like 3D objects rather than their images.

Alexei Sourin, Nanyang Technological University
Shahzad Rasool, Nanyang technological University


Effective Despeckling of High Dynamic Range (HDR) Images - Picture

Effective Despeckling of High Dynamic Range (HDR) Images


This sketch presents a fast and accurate method for despeckling HDR images, without adding blur or artefacts. Effectiveness is demonstrated on images featuring all-frequency and all-amplitude speckles.

Anthony Pajot, Université de Toulouse
Loïc Barthe, Université de Toulouse
Mathias Paulin, Université de Toulouse


Interactive 2D and Volume Image Segmentation Using Level Sets of Probabilities - Picture

Interactive 2D and Volume Image Segmentation Using Level Sets of Probabilities


We introduce a novel method of interactive 2D and volume image segmentation using level sets of probabilities, making the final object segmentation less sensitive to user interaction.

Yugang Liu, University of Electronic Science and Technology of China
Yizhou Yu, University of Illinois at Urbana-Champaign


Translucent Material Transfer Based on Single Images - Picture

Translucent Material Transfer Based on Single Images


A new algorithm for image-based translucent material transfer

Chao Li, Peking University
Weiming Dong, Chinese Academy of Sciences
Ning Zhou, Sony Corporation
Xiaopeng Zhang, Chinese Academy of Sciences
Jean-Claude Paul, National Institute for Research in Computer Science and Control