Automatic layout techniques are already utilized in many specific application domains, like graph drawing and computer aided design. While these approaches are very effective, they’re limited to a specific domain and don’t address the range of applications dealt with in 3D user
This work has researched the possibilities and limitations of using physical micro-structures for identification. Using the physical structure itself from an object negates the need to add a special marker for identification. Buchanan et. al.  found that paper documents, packaging and plastic cards contain microscopic surface structures that are unique for the sample.
For marine sciences sometimes there is a need to perform underwater photography. Optical properties of light cause severe quality problems for underwater photography. Light of different energies is absorbed at highly different rates under water causing significant bluishness of the images.
A lot of lakes, coastal zones and oceans are directly or indirectly influenced by human activities. Through the outlet of a large amount of materials in the air and water, we’re changing the natural conditions on local and international levels. Remote sensing sensors, on satellites or planes, can easily acquire image data, offering the user with details about the indicated region, object or phenomenon. Three unique programs are outlined within this dissertation.
Shape-Based matching (SBM) is a known method for 2D object recognition that is rather robust against illumination variations, noise, clutter and partial occlusion. The objects to be recognized can be translated, rotated and scaled. The translation of an object is determined by
Light is a fundamental natural phenomenon and is the primary carrier of perceptual information about our surroundings. the sun illuminates the earth during the day and during the night we can see its reﬂection in the moon. the stars in the sky
Tracking of facial features is increasingly used in game and film industry as well as for other applications. Most tracking systems are currently using markers which unfortunately are tedious and cumbersome. Marker-less facial tracking is supposed to eliminate the disadvantages of the
Image analysis can provide genetic as well as protein level information from fluorescence stained fixed or living cells without loosing tissue morphology. Analysis of spatial, spectral, and temporal distribution of fluorescence can reveal important information on the single cell level. This is
Gradient-based aerodynamic shape optimization, based on Computational Fluid Dynamics analysis of the flow, is a method that can automatically improve designs of aircraft components. The prospect is to reduce a cost function that reflects aerodynamic performances.When the shape is described by a
With growing size and complexity of models, model comprehensibility has become a problem in model driven development. Common experiences are information overload in diagrams and difficulties in understanding model hierarchies, both leading to users spending too much time on comprehending models. The