Advance Innovation Centre
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  • 😎Logical Thinking
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    • Basic MCU Interfacing
      • Introduction to CY8CKIT-062S2-43012 Pioneer Kit
      • Development Environment Preparation
      • PSoCâ„Ē 6S2 Peripherals Interfacing (GPIO)
        • Hello World and LED Blinking
        • GPIO Principles
        • PSoCâ„Ē 6S2 GPIO-HAL LED Blink Lab
        • PSoCâ„Ē 6S2 GPIO-PDL LED Blink Lab
        • Button "Bounce" Principles
          • Push/Pull Button to Turn ON/OFF LED via HAL
          • Push/Pull Button to Turn ON/OFF LED via PDL
          • GPIO Button Interrupt via HAL
          • GPIO Button Interrupt via PDL
        • GPIO variables & functions
      • PSoCâ„Ē 6S2 Peripherals Interfacing (ADC, PWM)
        • PSoCâ„Ē 6S2 SAR ADC
          • ADC Principles
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            • Reading potentiometer sensor value via an ADC HAL
            • Reading potentiometer sensor value via an ADC PDL
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          • PWM Principles
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      • OLED Display
        • OLED Display Principles
        • Calling BDH’s OLED functions
        • Display ADC via Potentiometer on OLED
      • BDH Shell
        • Shell Principles
        • LED Blinking and CAPSENSE via BDH Shell
        • Adding "History" command
        • Adding "Reboot" command
        • CAPSENSE Button and Slider
          • CAPSENSE Button and Slider with Capsense Tuner
          • CAPSENSE Button and Slider using FreeRTOS
    • Serial Communication & Visualization
      • UART, I2C, SPI Communication via Infineon PSoCâ„Ē6
      • BMX160 Sensor Communication via Infineon PSoCâ„Ē6
        • Reading ADC via HAL with Potentiometer and Displaying GUI on Serial Studio
        • Reading XENSIV-DPS-3XX Pressure Sensor and Displaying GUI on Serial Studio
        • Motion Sensors GUI Integration via Serial Studio
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        • Hello World and LED Blinking
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      • Sending PSoC6’s sensor to MQTT (node-red)
    • BDH IoT Connectivity
    • WireLinXâ„Ē IoT PLC
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      • PSoC6 Data Collection to CSV log file
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      • āļŠāļĢāđ‰āļēāļ‡ Dashboard āļ”āđ‰āļ§āļĒ Looker Studio
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    • Prerequisites
      • Guideline from Ubuntu
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      • Run Ubuntu on VirtualBox7
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  • ⌚Embedded Systems Development
    • Introduction to ESD
      • Why's ESD?
      • What it use for?
      • How it works?
    • Enbedded System Development via PSoC6
      • Basic MCU Interfacing
        • Introduction to CY8CKIT-062S2-43012 Pioneer Kit
        • Development Environment Preparation
        • PSoCâ„Ē 6S2 Peripherals Interfacing (GPIO)
          • Hello World and LED Blinking
          • GPIO Principles
          • PSoCâ„Ē 6S2 GPIO-HAL LED Blink Lab
          • PSoCâ„Ē 6S2 GPIO-PDL LED Blink Lab
          • Button "Bounce" Principles
            • Push/Pull Button to Turn ON/OFF LED via HAL
            • Push/Pull Button to Turn ON/OFF LED via PDL
            • GPIO Button Interrupt via HAL
            • GPIO Button Interrupt via PDL
          • GPIO variables & functions
        • PSoCâ„Ē 6S2 Peripherals Interfacing (ADC, PWM)
          • PSoCâ„Ē 6S2 SAR ADC
            • ADC Principles
            • PSoCâ„Ē 6S2 with ADC Labs
              • Reading potentiometer sensor value via an ADC HAL
              • Reading potentiometer sensor value via an ADC PDL
          • PSoCâ„Ē 6S2 PWM & TCPWM
            • PWM Principles
            • PSoCâ„Ē 6S2 for PMW Function Labs
              • LED Brightness using PWM via HAL
              • LED Brightness using PWM via PDL
      • Sensor Interfacing and HMI
        • OLED Display
          • OLED Display Principles
          • Calling BDH’s OLED functions
          • Display ADC via Potentiometer on OLED
        • BDH Shell
          • Shell Principles
          • LED Blinking and CAPSENSE via BDH Shell
          • Adding "History" command
          • Adding "Reboot" command
          • CAPSENSE Button and Slider
            • CAPSENSE Button and Slider with Capsense Tuner
            • CAPSENSE Button and Slider using FreeRTOS
      • Serial Communication & Visualization
        • UART, I2C, SPI Communication via Infineon PSoCâ„Ē6
        • BMX160 Sensor Communication via Infineon PSoCâ„Ē6
          • Reading ADC via HAL with Potentiometer and Displaying GUI on Serial Studio
          • Reading XENSIV-DPS-3XX Pressure Sensor and Displaying GUI on Serial Studio
          • Motion Sensors GUI Integration via Serial Studio
    • Edge Computing and IoT Connectivity
    • Cloud-Based Data Analytics and Digital Twin
    • Edge Vision AI
    • Resources
      • Basic Hardware and Firmware
        • Environment Preparation
          • āļāļēāļĢāļ•āļīāļ”āļ•āļąāđ‰āļ‡āđ‚āļ›āļĢāđāļāļĢāļĄ Arduino IDE
            • āļ•āļąāļ§āļ­āļĒāđˆāļēāļ‡āļāļēāļĢāđ€āļĢāļīāđˆāļĄāļ•āđ‰āļ™āđƒāļŠāđ‰āļ‡āļēāļ™ Arduino IDE
          • āļāļēāļĢāļ•āļīāļ”āļ•āļąāđ‰āļ‡āđ‚āļ›āļĢāđāļāļĢāļĄāļŠāļģāļŦāļĢāļąāļšāđƒāļŠāđ‰āļ‡āļēāļ™āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­āļ§āļąāļ” NI MyDAQ
            • āļ•āļąāļ§āļ­āļĒāđˆāļēāļ‡āļāļēāļĢāļ•āļąāđ‰āļ‡āļ„āđˆāļēāđƒāļŠāđ‰ Digital Multimeter -NI ELVISmx
            • āļ•āļąāļ§āļ­āļĒāđˆāļēāļ‡āļāļēāļĢāļ•āļąāđ‰āļ‡āļ„āđˆāļēāđƒāļŠāđ‰ Oscilloscope-NI ELVISmx
          • āļ•āļīāļ”āļ•āļąāđ‰āļ‡āđ‚āļ›āļĢāđāļāļĢāļĄ KingstVIS
        • Basic measurement
          • Basic Digital and Analog I/O
            • LAB: Basic Digital Input/Output
            • LAB: Basic Analog Input/Output
          • Waveform
            • LAB: Oscilloscope
            • LAB: Oscilloscope and Function Generator
            • LAB: Pulse Width Modulation (PWM)
              • Homework
        • Interfacing and Communication
          • LAB: UART, RS485, RS232 Protocol
          • LAB: I2C Protocol
            • HOMEWORK
          • LAB: SPI Protocol
      • IoT Connectivity
        • Example: IoT with MQTT on Node-red
        • Data logger
        • LAB: Data Visualization
  • 🛠ïļC/C++ for Embedded Programming
    • Development Environment Preparation
      • āļ•āļīāļ”āļ•āļąāđ‰āļ‡ WSL 2
      • āļ•āļīāļ”āļ•āļąāđ‰āļ‡ Ubuntu environment
      • āļ•āļīāļ”āļ•āļąāđ‰āļ‡āđ‚āļ›āļĢāđāļāļĢāļĄ Visual Studio Code
      • āļāļēāļĢāđ€āļŠāļ·āđˆāļ­āļĄāļ•āđˆāļ­ Virtual studio code āđ€āļ‚āđ‰āļēāļāļąāļš WSL
      • āļ•āļīāļ”āļ•āļąāđ‰āļ‡ docker on WSL
    • Principle C/C++ Programming
      • Get started with C++
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          • Lab 1 Exercise
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      • If and If else
      • Loop, Infinite loop, and flag
        • Loop and Flag exercise
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        • Get to know with arrays
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      • Vector
    • Object Oriented Programming (OOP) in C++
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        • Quiz Macro
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      • āļāļēāļĢāļŠāļĢāđ‰āļēāļ‡āđ„āļŸāļĨāđŒāđāļĨāļ°āđ€āļ‚āļĩāļĒāļ™āđ„āļŸāļĨāđŒ
      • āļāļēāļĢāļ­āđˆāļēāļ™āđ„āļŸāļĨāđŒ
      • āļāļēāļĢāđ€āļāđ‡āļšāļ‚āđ‰āļ­āļĄāļđāļĨāļāļąāļšTime stamp
    • High performance programing
      • Multi-task and Multi-thread
        • Multi-threading example
      • Mutex
      • Queue
      • OpenCV
    • C/C++ Techniques
      • Makefile in action
      • Object Oriented Programming (OOP) in C++
        • Class and Object
        • Encapsulation and Abstraction
        • Polymorphism and Inheritance
      • C/C++ Preprocessing
        • Macro
          • Quiz Macro
        • File Inclusion
        • Conditional Compilation
        • Pragma directive
          • Quiz Pragma
      • Binary, Octal and Hexadecimal Numbers
      • Array and properties of an array
        • Get to know with arrays
        • Implement example
      • What's next?
  • ðŸĪ–Artificial Intelligence (AI)
    • VAMStack Design House, BUU
    • Data Analytics
      • Data cleansing
      • Data analytics
      • Data analytic exercise
    • Machine Learning
      • Neural Network Layers
      • Machine learning type
      • Dataset
      • Using Edge Impulse for AI Model
    • Basic Image Processing
      • Computer Vision using Python Language
        • Installation
        • Computer Vision Basics
          • Pixel and Color
          • Draw image
          • Basic Image processing
          • Morphology Transformations
          • Gaussian blur
          • Simple Thresholding
          • Contour
          • Canny edge detection
        • Case Study
          • Coin counting
          • Color detection & tracking
        • VAM_CV SDK
  • ⚙ïļFPGA Design and Development
    • Verilog HDL via Vivado IDE
      • LAB1: Setting Environment and Create Project
        • Create Vivado Project
      • LAB2: Hardware Description Language Work Flow
        • Simulation code
      • LAB3: Design HDL Project
        • Top Level Design
        • Top-level Simulation
      • LAB4: Asynchronous VS Synchronous Circuit
        • Simulation Synchronous counter
    • C/C++ Programming on Ultra96v2 FPGA Board
      • Application C/C++ on Ultra96v2 Part 1
        • Design Overview
        • Step 1 - Burn the image to SD card
        • Step 2 - Bring up Ultra96v2
        • Step 3 - Installing the Vitis-AI runtime packages
      • Application C/C++ on Ultra96v2 Part 2
        • STEP 1 : Setting auto boot Wifi
        • STEP 2 : How to working on Embedded
        • STEP 3 : How to run the test code
  • ðŸĪ–Robotics
    • Dobot Magician
      • Instruction of Dobot
      • Software Download
      • Basically of Program
        • Teaching and Playback
        • Write and Draw
        • LaserEngraving
        • 3D Printer
    • Robotino
      • Software Download
        • Robotino View
        • Robotino SIM
      • Charging
      • Connecting
      • Follow Line example
        • Basic block in Follow Line
    • RaspBlock
      • Get Started with Raspblock
  • ðŸšĐSpecial Topics
    • Node-Red
      • Set up Raspberry Pi
      • Install node red in Raspberry Pi
      • Get started with Node Red
        • Open node-red
        • Turn off node red
        • Install Dashboard on Node-red
        • Use node red to show message
        • Using Ultrasonic sensor with node-red
    • IoT Cloud
      • Overview
        • How do they work?
          • Basic Knowlege
      • Installations
        • Install Docker
        • Install Mosquitto Broker
        • Install InfluxDB
        • Install Telegraf
        • Install Grafana
      • Get Sensor Value and Send to MQTT
        • Connect ESP3266 to sensor
        • Connect ESP3266 to MQTT
      • Integration
    • Senses IoT
      • SENSES IoT Platform
      • LAB8: MCU send data to IoT platform
    • CrowPi Dev Kit
      • Raspberry Pi with CrowPi
      • Remote to Raspberry Pi
      • Cross-Compile
        • Lab 1: Programming and cross complier
      • Hardware and Interfaces Usage CLI
        • LAB: Usage GPIO via CLI
        • LAB: Scan I2C bus via CLI
      • Python library for Crow Pi
      • wiringPi library (C) for CrowPi
        • Lab2: Crowpi and sensors
    • LVGL Development
      • LVGL - Light and Versatile Embedded Graphics Library
        • Setting program for LVGL Simulator
        • Get started with LVGL simulator
        • Example Library of LVGL
        • Create your own screen
          • Exercise
        • Style
          • Exercise
        • Event
    • Docker OS
      • Docker OS Part 1
        • Part 1 : Installation
        • Part 2 : Basic Docker OS and Linux CLI
      • Docker OS Part 2
        • Part 1 : Docker communication
        • Part 2 : Docker compose
      • Application Gstreamer on devcontainer
        • STEP 1 : Setting gstreamer environment
        • STEP 2 : Create the Gstreamer element on template
        • STEP 3 : Testing and application on your gst element
  • ðŸĪŸRecommended by AIC
    • Skill Roadmap
      • Embedded Engineer
      • Developer
    • Hardware Programming
    • Embedded Programming
    • General-propose Programming
    • Algorithmica
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      • Infineon PSoC6
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        • Kernel Basics
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      • Tools
      • Devices & Drivers
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      • Demo
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        • Object Detection (Darknet)
        • ROS using RT-Thread
        • Control the car using RT-Thread
        • LiDAR via RT-Thread
        • Detection via RT-Thread and ROS
        • Sensor Driver Development Guide
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Assoc. Prof. Wiroon Sriborrirux, Founder of Advance Innovation Center (AIC) and Bangsaen Design House (BDH), Electrical Engineering Department, Faculty of Engineering, Burapha University

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  1. Artificial Intelligence (AI)
  2. Basic Image Processing

Computer Vision using Python Language

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Last updated 4 years ago

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āđ€āļĢāļĩāļĒāļ™āļĢāļđāđ‰āđ‚āļ”āļĒāđƒāļŠāđ‰āđ„āļĨāļšāļēāļĢāļĩāđˆ OpenCV

OpenCV āđ€āļ›āđ‡āļ™āđ„āļĨāļšāļēāļĢāļĩāđˆāļ‚āļ­āļ‡āļŸāļąāļ‡āļāđŒāļŠāļąāļ™āļāļēāļĢāđ€āļ‚āļĩāļĒāļ™āđ‚āļ›āļĢāđāļāļĢāļĄāļŠāļģāļŦāļĢāļąāļšāļāļēāļĢāļ›āļĢāļ°āļĄāļ§āļĨāļœāļĨāļ āļēāļž āļ—āļĩāđˆāļŠāļēāļĄāļēāļĢāļ–āļ›āļĢāļ°āļĄāļ§āļĨāļœāļĨāđ„āļ”āđ‰āļ—āļąāđ‰āļ‡āļ āļēāļžāļ™āļīāđˆāļ‡āđāļĨāļ°āļ āļēāļžāđ€āļ„āļĨāļ·āđˆāļ­āļ™āđ„āļŦāļ§ āļĢāļ­āļ‡āļĢāļąāļšāļ­āļąāļĨāļāļ­āļĢāļīāļ—āļķāļĄāļ—āļĩāđˆāđ€āļāļĩāđˆāļĒāļ§āļ‚āđ‰āļ­āļ‡āļāļąāļšāļ§āļīāļŠāļąāļĒāļ—āļąāļĻāļ™āđŒāļ„āļ­āļĄāļžāļīāļ§āđ€āļ•āļ­āļĢāđŒ (Computer Vision) āđāļĨāļ°āļāļēāļĢāđ€āļĢāļĩāļĒāļ™āļĢāļđāđ‰āļ‚āļ­āļ‡āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļˆāļąāļāļĢ (Machine Learning) āđ‚āļ”āļĒāļˆāļ°āļĄāļĩāļŸāļąāļ‡āļāđŒāļŠāļąāļ™āļŠāļģāđ€āļĢāđ‡āļˆāļĢāļđāļ›āļŠāļģāļŦāļĢāļąāļšāļāļēāļĢāļˆāļąāļ”āļāļēāļĢāļ‚āđ‰āļ­āļĄāļđāļĨāļ āļēāļž āđāļĨāļ°āļāļēāļĢāļ›āļĢāļ°āļĄāļ§āļĨāļœāļĨāļ āļēāļžāļžāļ·āđ‰āļ™āļāļēāļ™āđƒāļŦāđ‰āđ€āļĢāļĩāļĒāļāđƒāļŠāđ‰āļ‡āļēāļ™āļĄāļēāļāļĄāļēāļĒ āđ€āļŠāđˆāļ™ āļāļēāļĢāļŦāļēāļ‚āļ­āļšāļ āļēāļž āļāļēāļĢāļāļĢāļ­āļ‡āļ‚āđ‰āļ­āļĄāļđāļĨāļ āļēāļž āļāļēāļĢāļŦāļĄāļļāļ™āļ āļēāļž āđ€āļ›āđ‡āļ™āļ•āđ‰āļ™

āđ€āļ™āļ·āđ‰āļ­āļŦāļēāļ āļēāļĒāđƒāļ™āļŦāļąāļ§āļ‚āđ‰āļ­āļ™āļĩāđ‰āđ€āļ›āđ‡āļ™āļŠāđˆāļ§āļ™āļŦāļ™āļķāđˆāļ‡āļ—āļĩāđˆāļ™āļģāļĄāļēāļˆāļēāļ OpenCV āļŠāļēāļĄāļēāļĢāļ–āļĻāļķāļāļĐāļēāđ€āļžāļīāđˆāļĄāđ€āļ•āļīāļĄāđ„āļ”āđ‰āļˆāļēāļ OpenCV-python Documentation

OpenCV-python Documentation :

ðŸĪ–
https://opencv-python-tutroals.readthedocs.io/en/latest/py_tutorials/py_tutorials.html