超实用免费的摄像头工具,基于OpenCVSharp,兼容市面上大部分USB摄像头,拥有极其丰富的参数调节,并且带有图像处理功能,方便分析图像,工业镜检与生物镜检的轻量化绝迹工具。高分辨率屏幕兼容性十分好,兼容WIN7 64bit ,WIN10 64bit,不支持32位操作系统。 相关说明:https://blog.csdn.net/jamie_chu/article/details/111914032
2023-04-14 16:19:58 52.12MB 摄像头工具 USB摄像头 Camera
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Camera预览时需要对yuv帧做水平翻转处理,直接在onPreviewFrame(byte[] data, Camera camera)里调用Mirror函数,处理完后的图片和预览效果成水平翻转关系。 nv21的镜像算法: private void Mirror(byte[] src, int w, int h) { //src是原始yuv数组 int i; int index; byte temp; int a, b; //mirror y for (i = 0; i < h; i++) { a = i * w;
2023-04-07 15:57:47 36KB AND android c
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Android camera2 支持多个View展示同一预览数据,并且可以保存本地图片。展示预览数据在两个或两个以上的View上,获取数据保存本地图。
2023-04-06 14:42:09 8.58MB android camera camera2 java
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在Unity中通过Camera实现类似地图拉拽缩放的功能。 在最近的工作中任务是制作一个导览图系统,需要用到的一个需求就是可以拖动和放大地图,参考网上有很多UI描点大法的实现,我想尝试在摄像机上去实现。
2023-04-06 14:40:29 7KB 脚本
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ABSTRACT The dynamic range of a digital camera can be simplistically defined as the ratio of the maximum and minimum luminance that a camera can “capture” in a single exposure. But when we try to quantify this property, we find that the establishment of an explicit definition is much more ... ...
2023-03-27 19:42:22 316KB Camera ISOStandard Noise ISO15739
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多摄像机人员跟踪和重新识别(使用视频) 用于“检测/跟踪”和“重新识别”不同摄像机/视频中的个人的简单模型。 介绍 该项目旨在跟踪不同角度的视频中的人。 用于完成此任务的框架分别依靠MOT和ReID来跟踪和重新标识人类的ID。 可以使用YOLO_v3或YOLO_v4来完成跟踪,并且ReID依赖于KaiyangZhou的Torchreid库。 安装 如果您的计算机上未安装 ,请下载 克隆存储库 git clone https : // github . com / samihormi / Multi - Camera - Person - Tracking - and - Re - Identification 创建项目环境 cd Multi - Camera - Person - Tracking - and - Re - Identification conda create
2023-03-22 15:57:54 50.11MB tracking video computer-vision tensorflow
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MobileTouchCamera 1.9.unitypackage 移动端触屏相机系统
2023-03-21 08:53:39 732KB 触屏相机系统 Mobile Touch Camera
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# NDK Camera [![Build Status](https://travis-ci.org/luncliff/NdkCamera.svg?branch=master)](https://travis-ci.org/luncliff/NdkCamera) > If there is an issue with this library, please mail to luncliff@gmail.com Simplified [Android Camera 2 API](https://www.youtube.com/watch?v=Bi4QjMfSOE0). Available for both Java/JNI. - API level: 24+ - NDK ### Reference - Personal Template Project: https://github.com/luncliff/Muffin - [API Reference](https://developer.android.com/ndk/reference/group/camera) - [Android Camera Overview](https://source.android.com/devices/camera) - Camera HAL3: https://source.android.com/devices/camera/camera3 - HAL Subsystem: https://source.android.com/devices/camera/camera3_requests_hal - Multi-Camera Support: https://source.android.com/devices/camera/multi-camera - Version Support: https://source.android.com/devices/camera/versioning - Android Media - https://source.android.com/devices/media/framework-hardening ## How to ### Build For **Windows** environment, latest [Android Studio](https://developer.android.com/studio/) is recommended. For **Linux/MacOS**, [Gradle 4.10.2](https://gradle.org/) will be enough. ```console $ git clone https://github.com/luncliff/NdkCamera $ cd ./NdkCamera $ gradle assemble # Build: libndk_camera.so & NdkCamera.aar ``` ### Test Connect your device and run the test with Gradle. Please reference the [test codes](./android/test/ndcam/). ```console $ gradle connectedAndroidTest # Run test ``` ### Use The following code shows working with `SurfaceView` class. ```java package dev.example; // ... import dev.ndcam.*; // Expect we already have a camera permission public class SurfaceDisplay implements SurfaceHolder.Callback { SurfaceView surfaceView; Surface surface; ndcam.Device camera; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // ... // Load/Init library ndcam.CameraModel.Init(); surfaceView = findViewById(R.id.surfaceView); SurfaceHolder holder = surfaceView.getHolder(); holder.setFixedSize(1920, 1080); holder.setFormat(ImageFormat.YUV_420_888); holder.addCallback(this); } @Override public void surfaceCreated(SurfaceHolder surfaceHolder) { // Get all devices in array form for(ndcam.Device device : ndcam.CameraModel.GetDevices()) if(device.facing() == CameraCharacteristics.LENS_FACING_BACK) camera = device; } @Override public void surfaceChanged(SurfaceHolder surfaceHolder, int format, int width, int height) { // Make a repeating caputre request with surface surface = surfaceHolder.getSurface(); camera.repeat(surface); } @Override public void surfaceDestroyed(SurfaceHolder surfaceHolder) { // No more capture if(camera != null) camera.stopRepeat(); } } ```
2023-03-17 17:50:44 53.67MB ndk camera
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NDK相机 简化的 。 可用于Java / JNI。 API等级:24+ NDK 参考 个人模板项目: : 相机HAL3: ://source.android.com/devices/camera/camera3 HAL子系统: : 多摄像机支持: : 版本支持: : Android媒体 如何 建立 对于Windows环境,建议使用最新的 。 对于Linux / MacOS来说, 就足够了。 $ git clone https://github.com/luncliff/NdkCamera $ cd ./NdkCamera $ gradle clean assembl
2023-03-16 19:59:16 33KB android ndk cpp gradle
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photoshop的 Camera Raw插件
2023-03-13 23:07:37 85.89MB Camera Raw PS插件
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