The Robotics Institute

Carnegie Mellon Robotics Institute

Menu

• About RI
• People
• Research
• Education
• Careers
• News & Media
• Events
• Giving

• RI History

• Contact Us

• Maps & Directions

• About this Site

• Faculty

• Adjunct Faculty

• Students

• Postdoctoral Fellows

• Project Staff

• Institute Staff

• Visitors

• Alumni

• All RI Members

• Research Guide 2005-2010

• Faculty Research Interests

• Research Centers

• Consortia

• Labs & Groups

• Projects

• Publications

• Academic Programs

• Admissions

• Policies and Forms

• Courses

• Student Services

• Student Life

• Academic Internships

• Faculty Positions

• Staff Positions

• Postdoctoral Positions

• Internships

• Visitors

• Employers Seeking Graduating Students

• Graduate Students Seeking Employment

• Official Press Releases

• Recent News

• Videos

• Events and Activities

• Talks and Seminars

• Robotics Funds

• How to Give

home > Research > Labs & Groups

• 

• Overview

• Personnel

• Projects

• Publications

Entire Site   People   Research   Publications   News & Media   Events
Advanced Search

Look in

Title     Description

Include

Inactive Projects

•  

		Computational Symmetry Head: Yanxi Liu Contact: Yanxi Liu Associated center(s) / consortia:  Vision and Autonomous Systems Center (VASC)

Current Projects [Past Projects]
		Facial Asymmetry as a Biometric We are investigating the effect of facial asymmetry measurement statistics as a biometric under expression variations.
		Image De-fencing We introduce a novel image segmentation algorithm that uses translation symmetry as the primary foreground/ background separation cue.
		Near Regular Texture -- Analysis, Synthesis and Manipulation We are developing near regular texture synthesis algorithms for improved natural appearances.
		Texture Replacement in Real Images We are developing methods to replace some specified texture patterns in an image while preserving lighting effects, shadows and occlusions.