Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Henry Nicponski is active.

Publication


Featured researches published by Henry Nicponski.


international conference on image analysis and recognition | 2004

Understanding In-Plane Face Rotations Using Integral Projections

Henry Nicponski

Because of the primacy of human subjects in digital images, much work has been done to find and identify them. Initial face detection systems concentrated on frontal, upright faces. Recently, multi-pose detectors have appeared, but suffer performance and speed penalties. Here we study solutions to the problem of detection invariance faced with in-plane rotation of faces. Algorithms based on integral projections and block averages estimate face orientation correctly within ±10° in about 95% of cases, and are fast enough to work in near real-time systems.


Archive | 2005

Face detecting camera and method

Lawrence A. Ray; Henry Nicponski


Archive | 2002

Method and system for processing images for themed imaging services

Henry Nicponski


Archive | 2002

Method and system for enhancing portrait images

Richard A. Simon; Tomasz A. Matraszek; Mark R. Bolin; Henry Nicponski


Archive | 2003

Method and system for face detection in digital images

Shoupu Chen; Henry Nicponski; Lawrence A. Ray


Archive | 2003

In-plane rotation invariant object detection in digitized images

Henry Nicponski


Archive | 1993

Method and apparatus for modifying electronic image data

Henry Nicponski


Archive | 2001

CAMERA FOR DETECTING FACE AND ITS METHOD

Henry Nicponski; Lawrence A. Ray; ニクポンスキー ヘンリー; エイ レイ ローレンス


Archive | 1991

Airbrush modeling routine for an electric image reproduction system

David R. Cok; Henry Nicponski


Archive | 2001

Verfahren zur Gesichtsfindung

Lawrence A. Ray; Henry Nicponski

Collaboration


Dive into the Henry Nicponski's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge