▼ Click the card below to follow me Pillow-SIMD: Let Image Processing Take Off! Image processing has always been a field with high performance requirements in programming. As a powerful assistant for Python image processing, Pillow has provided us with robust functionalities. However, when we encounter a large number of image processing tasks, the standard … Read more
Introduction In the technical roadmap of a paper, layered diagrams similar to the ones below often appear. Typically, these are drawn using PowerPoint, which can be a cumbersome process. Below, we demonstrate how to create these diagrams in MATLAB with a single command, simply by changing the corresponding file paths. 2D Diagram Change the corresponding … Read more
Follow and star our public account for exciting content delivered daily. Source: Online materials We are still debugging an image issue where one chip exhibits a flickering phenomenon in the output image. The system is initially defined as follows: Explanation: (1) A 24MHz crystal oscillator outputs a clock that is fed into the FPGA and … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me Pillow-SIMD: Let Image Processing Take Off! Python image processing has always been a favorite among many developers. However, if you have used the native Pillow library, you may have found it a bit slow when processing a large number … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me Pillow-SIMD: Let Image Processing Take Off! Image processing is undoubtedly a hot topic in modern programming. As the most commonly used image processing library in the Python ecosystem, Pillow has become an essential tool for every developer. But today, … Read more
Pillow-SIMD: Let Image Processing Take Off! Today, we are going to talk about a super cool image processing library – Pillow-SIMD. If you’ve been struggling with the performance of Python image processing, this library will definitely impress you. It is not just an enhanced version of the standard Pillow library, but a powerhouse among performance … Read more
The RK3588, as Rockchip’s flagship chip, has garnered attention from many industries due to its industrial-grade computing power. However, not every RK3588 image processing board can be used directly, as it requires deep customization based on the camera interface and application scenario. Chengdu Huishi possesses the capability for rapid integration and customization. With years of … Read more
Developing an Image Processing Tool in C Language This article will demonstrate to readers how to develop a simple image processing tool using the C language. The functionalities we will implement include loading images, converting them to grayscale, and saving the processed images. This tutorial is suitable for beginners, and detailed code examples will be … Read more
In the process of developing and producing electronic products, one may encounter the scenario of needing to disassemble an existing PCB circuit board to analyze the circuit layout, component selection, and signal routing. Below, we will discuss an efficient process for disassembling a PCB circuit board, which we hope will be helpful to everyone. 1. … Read more
In the process of image processing and storage optimization, the JPEG compression ratio directly affects image quality and file size. This example demonstrates the implementation of JPEG image compression, intuitively presenting the relationship between image effects and file sizes at different compression ratios. 1. Code %% JPEG compression processing with different quality ratios im = … Read more