Computational Cognitive Science Assignment 2

Libraries needed

• numpy
• opencv
• matplotlib

Instructions

• python3 is recommended. Hereafter, whenever python is mentioned, python3 is inferred.

Q1

How to run

python q1.py

This generates the results of various shapes being detected, image after image. Once an image's result is shown, close the image window and results for other images follow.

Q2

How to run

python q2.py

This asks for input parameters, the first line is for choosing between feature search or conjunction search, put 0 for feature search and 1 for conjunction search and 2 to exit. the second line asks for number of objects, enter a number less than or equal to 100.

For example, when you run: python q2.py

enter 0 for Feature Search, 1 for Conjunction Search and 2 to exit
0
enter the number of points. This number should not be more than 100
9

Output

You get the details of the color and shape for each frame along with frame's bounding box .

Q3

How to run

python q3.py

It plots the graph of the times taken for feature search and conjunction search vs the number of objects chosen.

Authors

Dheeraj Athrey (150231) Pawan Agarwal (15817482) Pranav Sao (150504)