November 2020 Issue Interface Image Processing Program 100
We are publishing a collection of image processing programs that run on the M5Stack, which is equipped with an ESP32 microcontroller featuring built-in WiFi and Bluetooth, and has low cost and low power consumption, along with an LCD, battery, and microSD. While the ESP32 is low-cost, it also has limited memory, making it impossible to use the standard image processing library OpenCV. Therefore, we have created C++ programs that run on the ESP32, introducing various image processing algorithms. Image processing has become an essential technology for tasks such as enlarging, rotating, changing color tones and brightness, edge detection, and template matching. The image processing techniques included are: - Grayscale and binarization - Enlargement and reduction using nearest neighbor and bilinear methods - Image composition using alpha blending - Translation, rotation, and skewing using matrix operations - Frequency filtering using DFT If you are interested in trying this in a real business setting or have encountered challenges while already testing it, please feel free to consult with Bee.
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**Development Achievements** Embedded Software Development BD/DVD recorders, intercoms/IP phones, cleaning robots, home appliance controllers, AI speakers, in-vehicle base systems, elevator control for mid- to low-rise buildings, embedded Android Edge AI Development using Deep Learning Painting explanation system for people with disabilities, blood type determination from facial photos, facial recognition systems, AI speakers using voice analysis, landscape learning, anomaly detection from images, acceleration using dedicated edge AI terminals Cloud Backend Development for IoT Device Management Truck operation management system, Beepon02 edge AI system, order placement system Information Security We are certified under the information security management system standard "ISO/IEC 27001:2013" for customer requirements and the design, development, and maintenance of our proprietary software. Since our founding, we have achieved paperless and cloud-based operations, making improvements to the internal environment as a standard practice, not just in terms of information security.
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At Bee, we handle not only embedded software development but also the development of associated applications and cloud/AI solutions, embracing innovative technologies that go beyond the traditional boundaries of embedded software. We are certified under the information security management system standard "ISO/IEC 27001:2013" in customer requirements as well as in the design, development, and maintenance of our proprietary software. Furthermore, while "DX transformation" is currently emphasized, we have been achieving paperless and cloud-based solutions since our founding in 2006, making improvements to our internal environment a standard practice, not just in terms of information security.
