|
|
| (416 intermediate revisions by the same user not shown) |
| Line 1: |
Line 1: |
| − | == Tuesday (10/16/18) == | + | == [[IBCS2 - Archives]] == |
| − | '''Agenda:'''
| |
| − | * Creating a blank image and manipulating the pixels
| |
| − | *# Rotate 90 degrees clockwise
| |
| − | * Complete and demo the following image processing filters:
| |
| − | *# Rotate 90 degrees clockwise of a non-square image (no animation needed)
| |
| − | *# Mosaic (no animation needed)
| |
| − | *## Take an image, sample every (10th row, 10th col) pixel's color
| |
| − | *## Draw a 10x10 square using the sampled pixel's color at ever 10th (x,y)
| |
| − | *## You should display both the original image and its mosaic
| |
| − | *# Pointilism Animation
| |
| − | *## This will be an animation
| |
| − | *## Within setup(), load an image, load its pixels, and turn off line strokes
| |
| − | *## Within draw(), generate a random index number from 0 to image's pixel length (use [https://processing.org/reference/random_.html random()])
| |
| − | *##* int rand = (int) random(0, img.pixels.length);
| |
| − | *## Sample the color of the pixel from the random index and fill with the color
| |
| − | *## Calculate the appropriate (x,y) from the random index (Hint: use modulus (%) for x and division (/) for y)
| |
| − | *## Draw the circle at its appropriate (x,y) using a random diameter from (5, 15)
| |
| − | | |
| − | == Tuesday - Friday (10/9/18 - 10/12/18) ==
| |
| − | '''Agenda:'''
| |
| − | * Demo [[Media:BubbleSort.java]]
| |
| − | * Algorithms Identification Quiz in Canvas
| |
| − | * Reference variables overview
| |
| − | * Two-Dimensional Arrays and Nested Loops
| |
| − | *# Accessing all of the individual elements of a two-dimensional list
| |
| − | *# Prompt the user to construct a two-dimensional list
| |
| − | *## Prompt for the number of rows
| |
| − | *## Prompt for the number of columns
| |
| − | *## Prompt the user for each number in the two-dimensional list
| |
| − | *# Write a method: '''void matrixPrint(int[][] m)'''
| |
| − | *#* Print each row on a separate line, and each element should be separated by a space
| |
| − | *#* Complete the method in repl.it
| |
| − | <!--
| |
| − | *# Write a method (function): '''double[][] matrixAdd(double[][] m1, double[][] m2)''' that returns a new matrix that is the sum of m1 and m2
| |
| − | *#* Be sure to check if the two matrices are the same size (if not, then return null)
| |
| − | -->
| |
| − | * Nested Loops, Processing & Images
| |
| − | ** Processing coordinate system review (print mouse coordinates)
| |
| − | ** Processing PImage object practice
| |
| − | ** [https://www.processing.org/tutorials/pixels/ Processing: Images & Pixels Tutorial]
| |
| − | ** As a class, we'll walk through several of the examples from the tutorial above, and we'll modify each slightly
| |
| − | * Image Processing Exercises?
| |
| − | *# Convert to black and white
| |
| − | *# Rotate image 90 degrees
| |
| − | *# Flip vertical
| |
| − | *# Flip horizontal
| |
| − | *# Pointilism
| |
| − | *# Mosaic
| |
| − | *# Edge detection?
| |
| − | | |
| − | '''Homework Challenge:'''
| |
| − | * Try to complete the rotate 90 degrees image challenge
| |
| − | | |
| − | == Thursday (10/4/18) == | |
| − | '''Agenda:'''
| |
| − | * Make sure you've completed Selection Sort in repl.it
| |
| − | ** Mr. Bui will be manually looking at your repl.it submissions too
| |
| − | * Take the Sorting Identification Quiz in Canvas
| |
| − | ** The access code is ...
| |
| − | * Bubble sort review
| |
| − | * Complete and demo [[Media:BubbleSort.java]]
| |
| − | | |
| − | == Tuesday (10/2/18) ==
| |
| − | '''Warmup:'''
| |
| − | * Take the Abstract Data Structures Pre-assessment on Canvas
| |
| − | ** Do not guess answers, skip them if you do not know the answer
| |
| − | * Complete the Find Minimum & Maximum repl.it
| |
| − | | |
| − | '''Agenda:'''
| |
| − | * Group sorting activity
| |
| − | *# Form 3-4 person groups
| |
| − | *# Receive playing cards
| |
| − | *# With your group, document an algorithm (steps) of how you sort the cards out
| |
| − | * Introduction to Sorting
| |
| − | ** [https://docs.google.com/presentation/d/1Y5JOINM2w744nqimZf2iVuFpi6N6gM2B7GM4ArGjChQ/edit?usp=sharing Sorting slides]
| |
| − | * Selection sort assignment in repl.it
| |
| − | | |
| − | == Archives ==
| |
| − | * [[IBCS2 - 1819 - September]]
| |
| − | * [[IBCS2 Summer Assignment]]
| |
| − | * [[IBCS2 - 1718]]
| |
