Results 301 to 310 of about 12,298,066 (345)

Is average face recognized as the average

2007 9th International Symposium on Signal Processing and Its Applications, 2007
In this paper, we address a very basic question of whether the average face of two face images is recognized as the average by a human. First, average faces were calculated for each of the pairs of images in our stimuli samples. Then, we conducted psychological experiments to compare an average face with two of the face images that were utilized for ...
Naiwala Pathirannehelage Chandrasiri, Ryuta Suzuki, Nobuyuki Watanabe, Hiroyuki Yoshida, Hiroshi Yamada, Hiroshi Harashima   +5 more
openaire   +1 more source

Average Faces Are Average Faces

Current Psychology, 1999
Photographs of faces of young adult male and female Scots were measured on nineteen frontal dimensions. Measures in each dimension were converted to z-scores and summed for each face. For each sex, the ten faces closest to the average summed z-score and the ten most distant from it were rated for attractiveness by white male and female New Zealand ...
Jim Pollard, John Shepherd, Jean Shepherd   +2 more
openaire   +1 more source

Math Bite: When an Average of Averages is the Average

Mathematics Magazine, 2019
If you want to find the mean of a data set, you would not, say, split the data in half, find the average of each half, and average those results.
Tristen Pankake-Sieminski, Raymond Viglione   +1 more
openaire   +1 more source

Determining Averaging Functions in Average Sampling

IEEE Signal Processing Letters, 2007
Average sampling has been developed recently. In this letter, we study determining of averaging functions in an average sampling scheme by means of test functions.
Bei Liu, Wenchang Sun
openaire   +1 more source

On average P vs. average NP

[1992] Proceedings of the Seventh Annual Structure in Complexity Theory Conference, 2003
Structures of polynomial-time computable distributions and polynomial-time many-one reductions on randomized decision problems are investigated. The scope is widened from the most studied class DNP (distributional-NP) to the class ANP (average-NP), which consists of randomized decision problems accepted by nondeterministic Turing machines in average ...
Jay Belanger, Jie Wang 0002
openaire   +1 more source

LLL on the Average

2006
Despite their popularity, lattice reduction algorithms remain mysterious in many ways. It has been widely reported that they behave much more nicely than what was expected from the worst-case proved bounds, both in terms of the running time and the output quality.
Nguyen, Phong, Stehle, Damien
openaire   +2 more sources

To Average, or Not to Average

Lighting Design + Application, 1987
Sam Berman, Robert Clear
openaire   +1 more source

The Prediction of Averages

Psychometrika, 1963
Criterion measures are frequently obtained by averaging ratings, but the number and kind of ratings available may differ from individual to individual. This raises issues as to the appropriateness of any single regression equation, about the relation of variance about regression to number and kind of criterion observations, and about the preferred ...
openaire   +2 more sources

An Average Is Just an Average:

2021
Nina Jude, Janna Teltemann, David C. Miller, Frank T. Fonseca   +3 more
openaire   +1 more source

Primary prevention of acute coronary events with lovastatin in men and women with average cholesterol levels: results of AFCAPS/TexCAPS. Air Force/Texas Coronary Atherosclerosis Prevention Study.

Journal of the American Medical Association (JAMA), 1998
J. Downs, M. Clearfield, Stephen E. Weis, E. Whitney, D. Shapiro, P. Beere, A. Langendorfer, E. Stein, W. Kruyer, A. Gotto   +9 more
semanticscholar   +1 more source