blog.csdn

数字图像处理课设实战：OpenCV算法实现与量化评估

2. 用OpenCV-Python跑通课设四大核心模块：从读图到定量评估 数字图像处理课设的骨架由四个不可拆分的模块构成：图像载入与基础变换、空间域增强、频域处理、二值化与形态学分析。每个模块都对应教材中的经典章节，但课设要求你必须让它们在真实图像上“动起来”。下面以Lena标准测试图（ lena ...
GitHub

Electronic Information Engineering — Undergraduate Learning Roadmap

一份为电子信息工程专业本科生量身打造的四年学习路线图，覆盖课程体系、信号链能力模型、每学期项目里程碑、嵌入式 ...
blog.csdn

基于频谱分析的白俄罗斯民族乐器声学特征研究 研究型论文

本内容遵循CC 4.0 BY-SA版权协议 收集了关于信号与系统课程教学相关的博文。 简 介：本文研究了利用信号分析方法，特别是傅里叶变换（FFT），对白俄罗斯民族乐器的声学特征进行分析的过程。
marktechpost

A Coding Implementation to Master GPU Computing with CuPy, Custom CUDA Kernels, Streams, Sparse Matrices, and Profiling

In this tutorial, we delve into CuPy as a powerful GPU-accelerated alternative to NumPy for high-performance numerical computing in Python. We start by inspecting the available CUDA device, checking ...
marktechpost

Building Transformer-Based NQS for Frustrated Spin Systems with NetKet

!pip -q install --upgrade pip !pip -q install "netket" "flax" "optax" "einops" "tqdm" import os os.environ["XLA_PYTHON_CLIENT_PREALLOCATE"] = "false" import netket as nk import jax import jax.numpy as ...
Hackster

Spectrum Analyzer on a Zybo Z710 FPGA

An audio spectrum analyzer with waterfall display implemented on the Zybo Z7-10 FPGA. A spectrum analyzer is one of those devices that not only is a very handy tool but also makes use of some ...
Hackster

14 Building an FFT on AMD AIE-ML using the DSP Library

In this tutorial, I am showing how to build a 1024 point FFT on the AMD AIE-ML using the DSP Library which is available as Open Source The Fast Fourier Transform (FFT) is a fundamental building block ...
note

[AI基礎解説]MFCC（メル周波数ケプストラム係数）ってなんだ？

音声認識AIの記事を読んでると、必ず出てくるワード。 「MFCCを抽出して...」 「メル周波数ケプストラム係数で特徴量を...」 「librosa.feature.mfcc()で...」 は？MFCCって何？ しかも名前が長い。