Fusion of face recognition method - Research Paper Example

Only on StudentShare

Extract of sample
Fusion of face recognition method

Figure 3 details these matches considering Amber1 and Andy2 (dashed arrows points to some of the analogous features that may be distinguished from the eigenface).
It was observed (from Figure 1 and 2) that Amber1 have more distinguished features from the eigenface. Thus we can say that the eigenface closely and strongly resembles Amber1. Amber1's reconstructed images (shown in Figure 5 - include the step by step reconstruction of Amber1's face contained in folder "ReconstructedPictures") supports this observation.
Before finding the eigenfaces, however, 'we first need to collect a set of face images. These face images become our database of known faces. We will later determine whether or not an unknown face matches any of these known faces. All face images must be the same size (in pixels), and for our purposes, they must be grayscale (shown in Figure 6), with values ranging from 0 to 255' (Krueger, J, et al, "Obtaining the Eigenface Basis").
Eigenfaces are basically basis vectors for real faces. This can be related straightforwardly to one of the most basic concepts in electrical engineering: Fourier analysis. ...
Download paper


Eigenface face recognition system comprises chiefly of two parts. Firstly eigenface basis are created (procedure of constructing eigenfaces). Then, once the eigenfaces are constructed, face recognition or detection of a new face follows. Figure 1 outlines the general flow of the eigenface face recognition system.
Author : maddisonwyman

Related Essays

Research Method in Social Science
It is infact a habit of questioning what you do, and a systematic examination of the observed information to find answers, with a view to instituting appropriate changes for a more effective professional service.
8 pages (2008 words) Essay
Inter-racial Face Recognition
The participants were briefed at the beginning of the experiment, and were debriefed after the experiment. Bearing in mind that the issue of inter-racial identification could be sensitive (e.g. participants may feel uncomfortable if they fail to recognize some of the faces) the participants were told about the possibility for them to withdraw their data whenever they wish, and also that, if they wish, their results can be removed from the final outcome data of the experiment.
4 pages (1004 words) Research Paper
Global Warming Book Report/Review
While it is increasingly accepted by a growing number of policy makers that action needs to be taken immediately to address climate change, it is politically difficult to do so when the impacts, in most parts of the world, are still insignificant. This is a classic 'Catch 22'. When it is possible to take decisive action to prevent catastrophe, the lack of major impacts justifies delays; but when the impacts are all too clear and the need for drastic action is recognised it may be too late.
125 pages (31375 words) Book Report/Review
Models of Object Recognition
This is simply 'object recognition'. When a lion approaches us, we realise through prior knowledge that the animal is known to be ferocious, dangerous and sometimes doesn't hesitate to kill. With this information we are able to make instant decisions as to the next course of action. A meal at a dinner table tells us it is edible and we can approach it. This 'spatial localisation' is the establishing of where objects are in the surrounding space and time, and is also an important aspect for survival. Another factor necessary for survival is 'perceptual constancy'. This is when objects, although...
8 pages (2008 words) Essay
Nuclear Fission
A uranium atom is bombarded by slow moving neutrons. Nucleus that split produce three neutrons creating a chain reaction that must be controlled. Control in a nuclear reactor is obtained by using two isotopes of Uranium and . does not split when bombarded with neutrons and thus stops the chain reaction. Graphite modulators and control rods are also used in nuclear reactors to control the nuclear fission reaction. Graphite modulators slow down the fast moving newly generated neutrons. Carbon rods are moved in and out of the reactor to absorb neutrons and control or complete stop the nuclear...
4 pages (1004 words) Essay
Qualitative method
Broadly, there are two approaches in collection of information for research purposes in social sciences: qualitative research and quantitative research. Quantitative research originated in the natural sciences such as chemistry, physics, biology, geology and others, and focused on investigating things the researcher could observe and measure in some way. Evidently, applicability of this approach to social science research was rather limited: social world is impossible to objectively measure in the same way as natural world.
13 pages (3263 words) Essay
Got a tricky question? Receive an answer from students like you! Try us!