Computer-generated computation exercises
نویسندگان
چکیده
منابع مشابه
Imprecise Computation and Load Sharing in Computer Generated Imaging Systems
The fast rendering of complex scenes IS a fundamental problem in imaging systems. Imprecise computation is a two level scheme for executing screen update tasks . The full level specifies the maximum computation requirement of a rendering task while the reduced level specifies the minimum computation requirement which will render a region imprecisely but acceptably. Load sharing is a task alloca...
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Give finite difference operators that could be applied to 1-dimensional discrete data (such as a row of pixels) in order to approximate the 1st and 2nd derivatives, d dx and d 2 dx . How would your finite difference operators actually be applied to the row of pixels? What is the benefit of using a 2nd finite difference (or derivative) instead of a 1st finite difference (or derivative) for purpo...
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ژورنال
عنوان ژورنال: Behavior Research Methods & Instrumentation
سال: 1975
ISSN: 1554-351X,1554-3528
DOI: 10.3758/bf03201455