## Determine the components of illumination, Data Structure & Algorithms

Assignment Help:

Determine the Components of Illumination

The light reaching the eye when looking at a surface has clearly come from a source (or sources) of illumination and bounced off the surface. In fact the light reaching the eye can be considered as being made up of 3 different components :

• that from diffuse illumination (incident rays come from all over not just one direction)
• that from a point source which is scattered diffusely from the surface
• that from a point source which is specularly reflected.

We will consider each of these components separately and then combine them into one.

#### Queue, algorithm for insertion in a queue using pointers

algorithm for insertion in a queue using pointers

#### How to measure the algorithm efficiency, How to measure the algorithm's eff...

How to measure the algorithm's efficiency? It is logical to examine the algorithm's efficiency as a function of some parameter n showing the algorithm's input size. Instance

#### Draw a flowchart to input start time and end time of vehicle, Speed cameras...

Speed cameras read the time a vehicle passes a point (A) on road and then reads time it passes a second point (B) on the same road (points A and B are 100 metres apart). Speed of t

#### Algorithm for sorting a deck of cards, What is wrong with the following alg...

What is wrong with the following algorithm for sorting a deck of cards (considering the basic properties of algorithms)? I. Put the cards together into a pile II. For each ca

#### Write an algorithm to display this repeated calculation, The following form...

The following formula is used to calculate n: n = x * x/(1 - x) . Value x = 0 is used to stop algorithm. Calculation is repeated using values of x until value x = 0 is input. There

#### Bst created in pre- order, Q. Make a BST for the given sequence of numbe...

Q. Make a BST for the given sequence of numbers. 45,32,90,34,68,72,15,24,30,66,11,50,10 Traverse the BST formed in  Pre- order, Inorder and Postorder.

#### Memory mapping, lower triangular matrix and upper triangular matrix

lower triangular matrix and upper triangular matrix

#### The complexity ladder, The complexity Ladder: T(n) = O(1). It is ca...

The complexity Ladder: T(n) = O(1). It is called constant growth. T(n) does not raise at all as a function of n, it is a constant. For illustration, array access has this c

#### Post order traversal, Post order traversal: The children of node are vi...

Post order traversal: The children of node are visited before the node itself; the root is visited last. Each node is visited after its descendents are visited. Algorithm fo

#### Graphs, floyd warshall algorithm

floyd warshall algorithm  