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SIGCSE
1997
ACM
119views Education» more  SIGCSE 1997»
14 years 3 months ago
Exploring Martian planetary images: C++ exercises for CS1
We present a series of programming exercises based on photographic images of Mars collected by the NASA Viking Orbiter. Even without the news that there may once have been life on...
Harriet J. Fell, Viera K. Proulx
ICMCS
2007
IEEE
169views Multimedia» more  ICMCS 2007»
14 years 5 months ago
Identifying Computer Graphics using HSV Color Model and Statistical Moments of Characteristic Functions
Computer graphics generated by advanced rendering software come to appear so photorealistic that it has become difficult for people to visually differentiate them from photographi...
Wen Chen, Yun Q. Shi, Guorong Xuan