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» Change, Change, Change: Three Approaches
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SIAMIS
2011
13 years 23 days ago
On the Illumination Invariance of the Level Lines under Directed Light: Application to Change Detection
We analyze the illumination invariance of the level lines of an image. We show that if the scene surface has Lambertian reflectance and the light is directed, then a necessary and...
Pierre Weiss, Alexandre Fournier, Laure Blanc-F&ea...
CSMR
2007
IEEE
13 years 10 months ago
A Case Study of Defect-Density and Change-Density and their Progress over Time
We have performed an empirical case study, investigating defect-density and change-density of a reusable framework compared with one application reusing it over time at a large Oi...
Anita Gupta, Odd Petter N. Slyngstad, Reidar Conra...
SEE
2010
Springer
13 years 8 months ago
Can Instruction in Engineering Ethics Change Students' Feelings about Professional Responsibility?
How can a course on engineering ethics affect an undergraduate student’s feelings of responsibility about moral problems? In this study, three groups of students were interviewed...
Golnaz Hashemian, Michael C. Loui
AH
2006
Springer
14 years 3 months ago
Towards Measuring the Cost of Changing Adaptive Hypermedia Systems
As applications evolve over time, it becomes increasingly desirable to be able to adapt a system, enabling it to handle situations in different ways and to handle new situations. W...
Nathalie Colineau, Cécile Paris, Ross Wilki...
SIGGRAPH
1996
ACM
14 years 2 months ago
Flow and Changes in Appearance
An important, largely unexplored area of computer image generation is the simulation of weathering and its effects on appearance. Weathering results from the interaction of the en...
Julie Dorsey, Hans Køhling Pedersen, Pat Ha...