GCSE OCR Designing, creating and refining algorithms - OCR Pseudocode Algorithms are step-by-step plans for solving problems. Algorithms can be designed using pseudocode and flow diagrams.

Before designing an algorithm it is important to first understand what the problem is. Algorithms can be designed using pseudocode or a flowchart, and the standard notations of each should be known.

An algorithm, which determines the range of a preceding vehicle by a single image, had been proposed. It uses a "Range-Window Algorithm". Here in order to realize higher robustness and stability, the ...