又一个WordPress站点
又一个WordPress站点
Scalar and Vector Notation A single signal carrying one bit of binary data is known as a scalar entity. A set of signals carrying similar data can be gathered together into a group known as a vector. A key advantage of vector notation is that it allows all of the signals comprising the vector to […]
Choose an image to work with: Split Color Channel Merge Color Channel
Maurise Karnaugh & Karnaugh Maps In 1953, American physicist Maurise Karnaugh invented a form of logic diagram called a karnaugh map. The karnaugh map comprises a box for every line in the truth table. The binary values above the boxes are those associated with the inputs. Unlike a truth table, in which the input values […]
Read in an image using OpenCV. BGR -> Gray BGR -> HSV BGR -> LAB BGR -> RGB
History of Boolean Algebra Around the 1850s, a British mathematician, George Boole developed a new form of mathematics that is now known as Boolean Algebra. His intention was to use mathematical techniques to represent and test logical and philosophical arguments. However, his work found little application outside the school of symbolic logic for almost one […]
Choose an image: Method 1: Canny Edges Method 2: Threshold & Contours
NMOS & PMOS & CMOS NOT & BUF Gate Using MOSFETs When we connect the input a to Vss, the transistor Tr1 is turned ON, transistor Tr2 is turned OFF, and output y is connected to Vdd. When we connect the input a to Vdd, the transistor Tr1 is turned OFF, transistor Tr2 is turned […]
Read in images and import both numpy and cv2: Translation Rotation Flipping
Import Open CV and choose a picture to read in to be used later on. Gray Scale Blur Edge Cascade Dilating Image Eroding Image Resize Crop
Switch Representations of AND and OR These circuits are making simple logical decisions, two switches offer four combinations of OPEN and OFF, but only certain combinations cause the light to be turned on. BUF vs NOT BUF: NOT: The waveforms show delays between transitions on the inputs and corresponding responses at the outputs. The actual […]