Error Detection and Corrections:
– Communication and Error Detection
– “card magic” – matrix of bits for sending images, or other data
– XOR, in logics and in python
– XOR for ints – what does it mean?
– Code for parity checking in 2d matrix
– Israeli ID – finding & checking the last digit
– RAID – how to backup many Hard disks using single disk with parity checks
(no implementation)
– Nearest neighbor for detecting errors in strings (e.g. spell checker) – no implementation
Image Processing:
– Introduction – pixels for representing images, bit depth
– the class matrix, drawing pixles, lines and functions
– displaying the images with plt library
– drawing boxes with different colors
Links:
Python World 