### Counting squares algorithm?

I'm writing algorithm which must count squares in this figure: In database I have all points with these columns: ...

### Ray-box Intersection Theory?

I wish to determine the intersection point between a ray and a box. The box is defined by its min 3D coordinate and ...

### What is the best algorithm for static posture recognition with Kinect skeletal joints??

Do you know any robust way of recognizing a static posture? I have tried saving every joint position with a given i...

### Algorithm for plotting 2d xy graph?

I'm trying to plot XY graph in real time using Java. Functions that only rely on X are easy. Just iterate over x0......

### Placing number tiles in Settlers of Catan for iOS?

I'm coding Settlers of Catan for iOS and currently have my data tiles in a matix. Now, I'm trying to attach the num...

### Coloring only the inside of a shape?

Lets say that you are given this image and are given the instruction to programmatically color only the inside of...

### 5x5 Sliding Puzzle Fast & Low-Move Solution?

I am trying to find a way to programmatically solve a 24-piece sliding puzzle in a reasonable amount of time and mov...

### Minimum distance between 2 times on clock board?

Given 2 times (as int) on clock board, I have to calculate the minimum distance between them. For example - d(...

### Exploded view algorithm for CAD?

I'm making a program to view 3D CAD models and would like to build in automated exploded views. All the assemblies t...

### Rush Hour - Solving the game?

Rush Hour if you're not familiar with it, the game consists of a collection of cars of varying sizes, set either hor...

### How to list all the possible binary search trees with n nodes??

I want to list all the possible binary search trees. I know that the number will be the catalan number. But i want t...

### How to list in an alphabetical order the words of a ternary search tree??

How can I go about listing the words a TST contains in an alphabetical order? Unlike BSTs where an in-order travers...

### Calculate number of columns and rows needed depending on space available?

I need to distribute "n" amount of images in a given container. It should optimize the space depending if the contai...

### How to determine shape is Semicircle by given point collection??

Here is point collection of polygons <Polygon Points="24,188,24,183,25,176,26,172,29,166,33,160,38,155,44,151,50...

### What are the applications of the shortest-path-algorithm??

The shortest path between nodes in a graph can be found by several algorithms (Dikstra, A-star, etc). But what appl...