去水印 · 图片视频免费去水印：本地处理图片与视频水印的 Agent Skill
劳希在 SkillHub 发布的 @laoxi/qushuiyin（v1.0.2）面向图片与视频水印的本地去除：不依赖付费 API、不上传素材、无需 API Key。图片用 OpenCV inpainting，支持包围盒、掩膜与批量；视频用 FFmpeg 的 delogo 插值、裁剪去标与局部模糊，一次处理指定区域。可通过 skillhub 安装到 Cursor、Claude Code 等 skills 目录，或用自然语言触发去 Logo、角标、台标等需求。
Read MoreImplementing Binocular Range Measurement on Android
This tutorial provides a detailed introduction to using the dual-camera of an Android device for object distance measurement. Below are the summaries and further optimization suggestions: ### Project Overview 1. **Background**: This document introduces an Android-based binocular vision system designed to calculate and display the specific 3D coordinates of objects in images. 2. **Purpose**: To obtain left and right eye perspective data through the camera and utilize Stereopsis technology (i.e., stereoscopic disparity method) to compute depth information. ### Project Structure 1. **Image Processing and Segmentation**
Read MoreDistance Measurement Using Binocular Cameras
This code demonstrates how to implement stereo vision depth estimation using the SGBM (Semiglobal Block Matching) algorithm in OpenCV, and then calculate 3D coordinates in the image. The following is a detailed explanation of the key steps and parameters in the code: ### 1. Preparation First, import the necessary libraries: ```python import cv2 import numpy as np ``` ### 2. Reading and Preprocessing Images Load the left and right eye images, and then (the original content was cut off here, so the translation stops at the beginning of the preprocessing step)
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