Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
3D Face Recognition
Post: #1

The performance of face recognition systems that use two-dimensional (2D) images is dependent on consistent conditions such as lighting, pose and facial expression. A multi-view face recognition system is being developed, which utilizes three-dimensional (3D) information about the face, along with the facial texture, to make the system more robust to those variations. A procedure is presented for constructing a database of 3D face models and matching this database to 2.5D face scans which are captured from different views. 2.5D is a simplified 3D (x, y, z) surface representation that contains at most one depth value (z direction) for every point in the (x, y) plane. A robust similarity metric is defined for matching. To address the non-rigid facial movement, such as expressions, we present a facial surface modeling and matching scheme to match 2.5D test scans in the presence of both non-rigid deformations and large pose changes (multiview) to a neutral expression 3D face model. A geodesic-based resampling approach is applied to extract landmarks for modeling facial surface deformations. We are able to synthesize the deformation learned from a small group of subjects (control group) onto a 3D neutral model (not in the control group), resulting in a deformed template. A personspecific (3D) deformable model is built for each subject in the gallery w.r.t. the control group by combining the templates with synthesized deformations. By fitting this generative deformable model to a test scan, the proposed approach is able to handle expressions and large pose changes simultaneously

read more
Post: #2
seminars of atleast 10 pages
Post: #3
a related thread is here on 3D Face Recognition. please go through it.

Important Note..!

If you are not satisfied with above reply ,..Please


So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Type your reply to this message here.

Image Verification
Image Verification
(case insensitive)
Please enter the text within the image on the left in to the text box below. This process is used to prevent automated posts.

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  GESTURE RECOGNITION seminar projects crazy 4 3,674 19-02-2013 11:28 AM
Last Post: seminar details
  Fingerprint Recognition future directions full report seminar topics 11 10,614 12-01-2013 11:49 AM
Last Post: seminar details
  Artificial intelligence for speech recognition computer science crazy 1 1,539 26-11-2012 02:14 PM
Last Post: seminar details
  COMMAND BY SPEECH RECOGNITION computer girl 1 752 27-10-2012 01:33 PM
Last Post: seminar details
  Correlation pattern recognition for biometrics computer girl 0 553 11-06-2012 04:37 PM
Last Post: computer girl
  Speech Recognition using DWT seminar class 1 1,765 01-03-2012 10:59 AM
Last Post: seminar paper
  Seminar Report On Face Recognition Technology mechanical wiki 8 15,267 29-02-2012 10:24 PM
Last Post: saiannavarapu
Information Artificial Intelligence for Speech Recognition Computer Science Clay 7 5,437 07-02-2012 10:37 AM
Last Post: seminar addict
Lightbulb Digit Recognition using Neural Network seminar projects crazy 4 4,472 06-02-2012 01:03 PM
Last Post: seminar addict
  FACE RECOGNITION USING Neural Network computer science crazy 9 4,368 06-02-2012 01:02 PM
Last Post: seminar addict